diff options
Diffstat (limited to 'test')
511 files changed, 5186 insertions, 1220 deletions
diff --git a/test/files/jvm/bigints.scala b/test/files/jvm/bigints.scala index f0d05f8b71..06197cbb43 100644 --- a/test/files/jvm/bigints.scala +++ b/test/files/jvm/bigints.scala @@ -31,7 +31,6 @@ object Test_BigDecimal { val xi: BigDecimal = 1 val xd: BigDecimal = 1.0 - val xf: BigDecimal = BigDecimal(1.0f) val xs: BigDecimal = BigDecimal("1.0") val xbi: BigDecimal = BigDecimal(scala.BigInt(1)) diff --git a/test/files/jvm/daemon-actor-termination.scala b/test/files/jvm/daemon-actor-termination.scala index 40acd8583e..9bac6340ba 100644 --- a/test/files/jvm/daemon-actor-termination.scala +++ b/test/files/jvm/daemon-actor-termination.scala @@ -11,7 +11,7 @@ object Test { react { case 'hello => println("MSG1") - reply() + reply(()) react { case 'bye => println("done") diff --git a/test/files/jvm/future-spec/FutureTests.scala b/test/files/jvm/future-spec/FutureTests.scala index cfdcc31ac5..a290af9cd3 100644 --- a/test/files/jvm/future-spec/FutureTests.scala +++ b/test/files/jvm/future-spec/FutureTests.scala @@ -1,6 +1,3 @@ - - - import scala.concurrent._ import scala.concurrent.duration._ import scala.concurrent.duration.Duration.Inf @@ -518,7 +515,7 @@ class FutureTests extends MinimalScalaTest { } "should not deadlock with nested await (ticket 1313)" in { - val simple = Future() map { + val simple = Future(()) map { _ => val unit = Future(()) val umap = unit map { _ => () } @@ -527,7 +524,7 @@ class FutureTests extends MinimalScalaTest { Await.ready(simple, Inf).isCompleted mustBe (true) val l1, l2 = new TestLatch - val complex = Future() map { + val complex = Future(()) map { _ => blocking { val nested = Future(()) @@ -549,5 +546,3 @@ class FutureTests extends MinimalScalaTest { } } - - diff --git a/test/files/jvm/interpreter.check b/test/files/jvm/interpreter.check index 6e5fada381..b55ecc10e6 100644 --- a/test/files/jvm/interpreter.check +++ b/test/files/jvm/interpreter.check @@ -58,7 +58,7 @@ t1513: Array[Null] = Array(null) scala> // ambiguous toString problem from #547 -scala> val atom = new scala.xml.Atom() +scala> val atom = new scala.xml.Atom(()) atom: scala.xml.Atom[Unit] = () scala> // overriding toString problem from #1404 diff --git a/test/files/jvm/interpreter.scala b/test/files/jvm/interpreter.scala index bd1851053f..c68c064c31 100644 --- a/test/files/jvm/interpreter.scala +++ b/test/files/jvm/interpreter.scala @@ -25,7 +25,7 @@ println("hello") // ticket #1513 val t1513 = Array(null) // ambiguous toString problem from #547 -val atom = new scala.xml.Atom() +val atom = new scala.xml.Atom(()) // overriding toString problem from #1404 class S(override val toString : String) val fish = new S("fish") diff --git a/test/files/jvm/si5471.check b/test/files/jvm/t5471.check index bb101b641b..bb101b641b 100644 --- a/test/files/jvm/si5471.check +++ b/test/files/jvm/t5471.check diff --git a/test/files/jvm/si5471.scala b/test/files/jvm/t5471.scala index 2efd869b61..2efd869b61 100644 --- a/test/files/jvm/si5471.scala +++ b/test/files/jvm/t5471.scala diff --git a/test/files/jvm/try-type-tests.scala b/test/files/jvm/try-type-tests.scala index e5e53ee737..962afbd30f 100644 --- a/test/files/jvm/try-type-tests.scala +++ b/test/files/jvm/try-type-tests.scala @@ -3,139 +3,139 @@ import scala.util.{Try, Success, Failure} // tests the basic combinators on Try trait TryStandard { - def testForeachSuccess(): Unit = { - val t = Success(1) - var res = 0 - t.foreach(x => res = x * 10) - assert(res == 10) - } - - def testForeachFailure(): Unit = { - val t = Failure(new Exception("foo")) - t.foreach(x => assert(false)) - } - - def testFlatMapSuccess(): Unit = { - val t = Success(1) - val n = t.flatMap(x => Try(x * 10)) - assert(n.get == 10) - } - - def testFlatMapFailure(): Unit = { - val t = Failure(new Exception("foo")) - val n = t.flatMap{ x => assert(false); Try() } - } - - def testMapSuccess(): Unit = { - val t = Success(1) - val n = t.map(x => x * 10) - assert(n.get == 10) - } - - def testMapFailure(): Unit = { - val t = Failure(new Exception("foo")) - val n = t.map(x => assert(false)) - } - - def testFilterSuccessTrue(): Unit = { - val t = Success(1) - val n = t.filter(x => x > 0) - assert(n.get == 1) - } - - def testFilterSuccessFalse(): Unit = { - val t = Success(1) - val n = t.filter(x => x < 0) - n match { - case Success(v) => assert(false) - case Failure(e: NoSuchElementException) => assert(true) + def testForeachSuccess(): Unit = { + val t = Success(1) + var res = 0 + t.foreach(x => res = x * 10) + assert(res == 10) + } + + def testForeachFailure(): Unit = { + val t = Failure(new Exception("foo")) + t.foreach(x => assert(false)) + } + + def testFlatMapSuccess(): Unit = { + val t = Success(1) + val n = t.flatMap(x => Try(x * 10)) + assert(n.get == 10) + } + + def testFlatMapFailure(): Unit = { + val t = Failure(new Exception("foo")) + val n = t.flatMap{ x => assert(false); Try(()) } + } + + def testMapSuccess(): Unit = { + val t = Success(1) + val n = t.map(x => x * 10) + assert(n.get == 10) + } + + def testMapFailure(): Unit = { + val t = Failure(new Exception("foo")) + val n = t.map(x => assert(false)) + } + + def testFilterSuccessTrue(): Unit = { + val t = Success(1) + val n = t.filter(x => x > 0) + assert(n.get == 1) + } + + def testFilterSuccessFalse(): Unit = { + val t = Success(1) + val n = t.filter(x => x < 0) + n match { + case Success(v) => assert(false) + case Failure(e: NoSuchElementException) => assert(true) case _ => assert(false) - } - } - - def testFilterFailure(): Unit = { - val t = Failure(new Exception("foo")) - val n = t.filter{ x => assert(false); true } - } - - def testRescueSuccess(): Unit = { - val t = Success(1) - t.recoverWith{ case x => assert(false); Try() } - } - - def testRescueFailure(): Unit = { - val t = Failure(new Exception("foo")) - val n = t.recoverWith{ case x => Try(1) } - assert(n.get == 1) - } - - def testRecoverSuccess(): Unit = { - val t = Success(1) - t.recover{ case x => assert(false); 99 } - } - - def testRecoverFailure(): Unit = { - val t = Failure(new Exception("foo")) - val n = t.recover{ case x => 1 } - assert(n.get == 1) - } - - def testFlattenSuccess(): Unit = { - val f = Failure(new Exception("foo")) - val t = Success(f) - assert(t.flatten == f) - } - - def testFailedSuccess(): Unit = { - val t = Success(1) - val n = t.failed - n match { - case Failure(e: UnsupportedOperationException) => assert(true) - case _ => assert(false) - } - } - - def testFailedFailure(): Unit = { - val t = Failure(new Exception("foo")) - val n = t.failed - n match { - case Success(e: Exception) => assert(true) - case _ => assert(false) - } - } - - def testSuccessTransform(): Unit = { - val s = Success(1) - val succ = (x: Int) => Success(x * 10) - val fail = (x: Throwable) => Success(0) - assert(s.transform(succ, fail).get == 10) - } - - def testFailureTransform(): Unit = { - val f = Failure(new Exception("foo")) - val succ = (x: Int) => Success(x * 10) - val fail = (x: Throwable) => Success(0) - assert(f.transform(succ, fail).get == 0) - } - - testForeachSuccess() - testForeachFailure() - testFlatMapSuccess() - testFlatMapFailure() - testMapSuccess() - testMapFailure() - testFilterSuccessTrue() - testFilterSuccessFalse() - testFilterFailure() - testRescueSuccess() - testRescueFailure() - testRecoverSuccess() - testRecoverFailure() - testFlattenSuccess() - testFailedSuccess() - testFailedFailure() - testSuccessTransform() - testFailureTransform() + } + } + + def testFilterFailure(): Unit = { + val t = Failure(new Exception("foo")) + val n = t.filter{ x => assert(false); true } + } + + def testRescueSuccess(): Unit = { + val t = Success(1) + t.recoverWith{ case x => assert(false); Try(()) } + } + + def testRescueFailure(): Unit = { + val t = Failure(new Exception("foo")) + val n = t.recoverWith{ case x => Try(1) } + assert(n.get == 1) + } + + def testRecoverSuccess(): Unit = { + val t = Success(1) + t.recover{ case x => assert(false); 99 } + } + + def testRecoverFailure(): Unit = { + val t = Failure(new Exception("foo")) + val n = t.recover{ case x => 1 } + assert(n.get == 1) + } + + def testFlattenSuccess(): Unit = { + val f = Failure(new Exception("foo")) + val t = Success(f) + assert(t.flatten == f) + } + + def testFailedSuccess(): Unit = { + val t = Success(1) + val n = t.failed + n match { + case Failure(e: UnsupportedOperationException) => assert(true) + case _ => assert(false) + } + } + + def testFailedFailure(): Unit = { + val t = Failure(new Exception("foo")) + val n = t.failed + n match { + case Success(e: Exception) => assert(true) + case _ => assert(false) + } + } + + def testSuccessTransform(): Unit = { + val s = Success(1) + val succ = (x: Int) => Success(x * 10) + val fail = (x: Throwable) => Success(0) + assert(s.transform(succ, fail).get == 10) + } + + def testFailureTransform(): Unit = { + val f = Failure(new Exception("foo")) + val succ = (x: Int) => Success(x * 10) + val fail = (x: Throwable) => Success(0) + assert(f.transform(succ, fail).get == 0) + } + + testForeachSuccess() + testForeachFailure() + testFlatMapSuccess() + testFlatMapFailure() + testMapSuccess() + testMapFailure() + testFilterSuccessTrue() + testFilterSuccessFalse() + testFilterFailure() + testRescueSuccess() + testRescueFailure() + testRecoverSuccess() + testRecoverFailure() + testFlattenSuccess() + testFailedSuccess() + testFailedFailure() + testSuccessTransform() + testFailureTransform() } object Test diff --git a/test/files/neg/checksensible.check b/test/files/neg/checksensible.check index ef3aee5ee4..e5f1a38d96 100644 --- a/test/files/neg/checksensible.check +++ b/test/files/neg/checksensible.check @@ -28,9 +28,6 @@ checksensible.scala:27: warning: comparing values of types Int and Unit using `= checksensible.scala:29: warning: comparing values of types Int and String using `==' will always yield false 1 == "abc" ^ -checksensible.scala:29: warning: Int and String are unrelated: they will most likely never compare equal - 1 == "abc" - ^ checksensible.scala:33: warning: comparing values of types Some[Int] and Int using `==' will always yield false Some(1) == 1 // as above ^ @@ -64,18 +61,12 @@ checksensible.scala:51: warning: comparing values of types Int and Unit using `! checksensible.scala:52: warning: comparing values of types Int and Symbol using `!=' will always yield true (1 != 'sym) ^ -checksensible.scala:52: warning: Int and Symbol are unrelated: they will most likely always compare unequal - (1 != 'sym) - ^ checksensible.scala:58: warning: comparing a fresh object using `==' will always yield false ((x: Int) => x + 1) == null ^ checksensible.scala:59: warning: comparing a fresh object using `==' will always yield false Bep == ((_: Int) + 1) ^ -checksensible.scala:59: warning: Bep.type and Int => Int are unrelated: they will most likely never compare equal - Bep == ((_: Int) + 1) - ^ checksensible.scala:61: warning: comparing a fresh object using `==' will always yield false new Object == new Object ^ @@ -91,9 +82,6 @@ checksensible.scala:66: warning: comparing values of types Int and Null using `= checksensible.scala:71: warning: comparing values of types Bip and Bop using `==' will always yield false (x1 == x2) ^ -checksensible.scala:71: warning: Bip and Bop are unrelated: they will most likely never compare equal - (x1 == x2) - ^ checksensible.scala:81: warning: comparing values of types EqEqRefTest.this.C3 and EqEqRefTest.this.Z1 using `==' will always yield false c3 == z1 ^ @@ -106,12 +94,9 @@ checksensible.scala:83: warning: comparing values of types EqEqRefTest.this.Z1 a checksensible.scala:84: warning: comparing values of types EqEqRefTest.this.C3 and String using `!=' will always yield true c3 != "abc" ^ -checksensible.scala:84: warning: EqEqRefTest.this.C3 and String are unrelated: they will most likely always compare unequal - c3 != "abc" - ^ checksensible.scala:95: warning: comparing values of types Unit and Int using `!=' will always yield true while ((c = in.read) != -1) ^ error: No warnings can be incurred under -Xfatal-warnings. -38 warnings found +33 warnings found one error found diff --git a/test/files/neg/compile-time-only-b.check b/test/files/neg/compile-time-only-b.check index 8292a0ddeb..50cdf57fb5 100644 --- a/test/files/neg/compile-time-only-b.check +++ b/test/files/neg/compile-time-only-b.check @@ -1,7 +1,13 @@ +compile-time-only-b.scala:9: error: splice must be enclosed within a reify {} block + val ignored1 = expr.splice + ^ +compile-time-only-b.scala:10: error: cannot use value except for signatures of macro implementations + val ignored2 = expr.value + ^ compile-time-only-b.scala:13: error: splice must be enclosed within a reify {} block val ignored3 = reify(fortyTwo).splice ^ compile-time-only-b.scala:14: error: cannot use value except for signatures of macro implementations val ignored4 = reify(fortyTwo).value ^ -two errors found +four errors found diff --git a/test/files/neg/macro-abort/Macros_1.scala b/test/files/neg/macro-abort/Macros_1.scala index 577e640089..2077e99ad7 100644 --- a/test/files/neg/macro-abort/Macros_1.scala +++ b/test/files/neg/macro-abort/Macros_1.scala @@ -1,8 +1,8 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { c.abort(c.enclosingPosition, "aborted") } def abort = macro impl diff --git a/test/files/neg/macro-basic-mamdmi/Impls_Macros_Test_1.scala b/test/files/neg/macro-basic-mamdmi/Impls_Macros_Test_1.scala index ae34815d37..325bb7276f 100644 --- a/test/files/neg/macro-basic-mamdmi/Impls_Macros_Test_1.scala +++ b/test/files/neg/macro-basic-mamdmi/Impls_Macros_Test_1.scala @@ -1,17 +1,17 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def foo(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ c.Expr[Int](q"$x + 1") } - def bar(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def bar(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ c.Expr[Int](q"$x + 2") } - def quux(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def quux(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ c.Expr[Int](q"$x + 3") } diff --git a/test/files/neg/macro-blackbox-dynamic-materialization/Macros_1.scala b/test/files/neg/macro-blackbox-dynamic-materialization/Macros_1.scala index a00d195005..3cfbdf45e9 100644 --- a/test/files/neg/macro-blackbox-dynamic-materialization/Macros_1.scala +++ b/test/files/neg/macro-blackbox-dynamic-materialization/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import scala.language.experimental.macros trait Foo[T] @@ -15,7 +15,7 @@ object Foo extends LowPriority { } object Macros { - def impl[T: c.WeakTypeTag](c: BlackboxContext) = { + def impl[T: c.WeakTypeTag](c: Context) = { import c.universe._ val tpe = weakTypeOf[T] if (tpe.members.exists(_.typeSignature =:= typeOf[Int])) diff --git a/test/files/neg/macro-blackbox-extractor/Macros_1.scala b/test/files/neg/macro-blackbox-extractor/Macros_1.scala index f0bfe53aa2..64b6270b74 100644 --- a/test/files/neg/macro-blackbox-extractor/Macros_1.scala +++ b/test/files/neg/macro-blackbox-extractor/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros object Extractor { @@ -6,7 +6,7 @@ object Extractor { } object Macros { - def unapplyImpl(c: BlackboxContext)(x: c.Tree) = { + def unapplyImpl(c: Context)(x: c.Tree) = { import c.universe._ q""" new { diff --git a/test/files/neg/macro-blackbox-fundep-materialization/Macros_1.scala b/test/files/neg/macro-blackbox-fundep-materialization/Macros_1.scala index 6bddef4b9d..a6f7de23bb 100644 --- a/test/files/neg/macro-blackbox-fundep-materialization/Macros_1.scala +++ b/test/files/neg/macro-blackbox-fundep-materialization/Macros_1.scala @@ -1,5 +1,5 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context trait Iso[T, U] { def to(t : T) : U @@ -8,7 +8,7 @@ trait Iso[T, U] { object Iso { implicit def materializeIso[T, U]: Iso[T, U] = macro impl[T, U] - def impl[T: c.WeakTypeTag, U: c.WeakTypeTag](c: BlackboxContext): c.Expr[Iso[T, U]] = { + def impl[T: c.WeakTypeTag, U: c.WeakTypeTag](c: Context): c.Expr[Iso[T, U]] = { import c.universe._ import definitions._ import Flag._ diff --git a/test/files/neg/macro-blackbox-fundep-materialization/Test_2.scala b/test/files/neg/macro-blackbox-fundep-materialization/Test_2.scala index a00f4ed7db..40ca1d549c 100644 --- a/test/files/neg/macro-blackbox-fundep-materialization/Test_2.scala +++ b/test/files/neg/macro-blackbox-fundep-materialization/Test_2.scala @@ -1,4 +1,4 @@ -// see the comments for macroExpandApply.onDelayed for an explanation of what's tested here +// see the comments for macroExpand.onDelayed for an explanation of what's tested here object Test extends App { case class Foo(i: Int, s: String, b: Boolean) def foo[C, L](c: C)(implicit iso: Iso[C, L]): L = iso.to(c) diff --git a/test/files/neg/macro-blackbox-structural/Impls_Macros_1.scala b/test/files/neg/macro-blackbox-structural/Impls_Macros_1.scala index f5e85d57ea..a86a26d2c0 100644 --- a/test/files/neg/macro-blackbox-structural/Impls_Macros_1.scala +++ b/test/files/neg/macro-blackbox-structural/Impls_Macros_1.scala @@ -1,7 +1,7 @@ import scala.language.experimental.macros object Macros { - def impl(c: scala.reflect.macros.BlackboxContext) = { + def impl(c: scala.reflect.macros.blackbox.Context) = { import c.universe._ q""" trait Foo { diff --git a/test/files/neg/macro-bundle-abstract.check b/test/files/neg/macro-bundle-abstract.check index 8ef59106b8..3afd079521 100644 --- a/test/files/neg/macro-bundle-abstract.check +++ b/test/files/neg/macro-bundle-abstract.check @@ -1,4 +1,4 @@ -macro-bundle-abstract.scala:4: error: class Bundle$Bundle needs to be abstract, since method deferred in trait Bundle of type => Int is not defined -trait Bundle extends BlackboxMacro { - ^ +macro-bundle-abstract.scala:10: error: macro bundles must be concrete classes having a single constructor with a `val c: Context` parameter + def foo = macro Bundle.impl + ^ one error found diff --git a/test/files/neg/macro-bundle-abstract.scala b/test/files/neg/macro-bundle-abstract.scala index f7778d03be..0afeaafc01 100644 --- a/test/files/neg/macro-bundle-abstract.scala +++ b/test/files/neg/macro-bundle-abstract.scala @@ -1,7 +1,7 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxMacro +import scala.reflect.macros.blackbox.Context -trait Bundle extends BlackboxMacro { +abstract class Bundle(c: Context) { def deferred: Int def impl = ??? } diff --git a/test/files/neg/macro-bundle-class.check b/test/files/neg/macro-bundle-class.check deleted file mode 100644 index 7108c15b8d..0000000000 --- a/test/files/neg/macro-bundle-class.check +++ /dev/null @@ -1,4 +0,0 @@ -macro-bundle-class.scala:10: error: macro bundles must be monomorphic traits extending either BlackboxMacro or WhiteboxMacro and not implementing their `val c: BlackboxContext/WhiteboxContext` member - def foo = macro Bundle.impl - ^ -one error found diff --git a/test/files/neg/macro-bundle-class.scala b/test/files/neg/macro-bundle-class.scala deleted file mode 100644 index 024e2dbaaa..0000000000 --- a/test/files/neg/macro-bundle-class.scala +++ /dev/null @@ -1,11 +0,0 @@ -import scala.language.experimental.macros -import scala.reflect.macros.BlackboxMacro -import scala.reflect.macros.BlackboxContext - -class Bundle(val c: BlackboxContext) extends BlackboxMacro { - def impl = ??? -} - -object Macros { - def foo = macro Bundle.impl -}
\ No newline at end of file diff --git a/test/files/neg/macro-bundle-mixbox.check b/test/files/neg/macro-bundle-mixbox.check deleted file mode 100644 index c3136d9369..0000000000 --- a/test/files/neg/macro-bundle-mixbox.check +++ /dev/null @@ -1,4 +0,0 @@ -macro-bundle-mixbox.scala:9: error: macro bundles must be monomorphic traits extending either BlackboxMacro or WhiteboxMacro and not implementing their `val c: BlackboxContext/WhiteboxContext` member - def foo = macro Bundle.impl - ^ -one error found diff --git a/test/files/neg/macro-bundle-mixbox.scala b/test/files/neg/macro-bundle-mixbox.scala deleted file mode 100644 index 1e36f3d94c..0000000000 --- a/test/files/neg/macro-bundle-mixbox.scala +++ /dev/null @@ -1,10 +0,0 @@ -import scala.language.experimental.macros -import scala.reflect.macros.{BlackboxMacro, WhiteboxMacro} - -trait Bundle extends BlackboxMacro with WhiteboxMacro { - def impl = ??? -} - -object Macros { - def foo = macro Bundle.impl -}
\ No newline at end of file diff --git a/test/files/neg/macro-bundle-noncontext.check b/test/files/neg/macro-bundle-noncontext.check new file mode 100644 index 0000000000..bb5d0851f5 --- /dev/null +++ b/test/files/neg/macro-bundle-noncontext.check @@ -0,0 +1,4 @@ +macro-bundle-noncontext.scala:8: error: not found: value Bundle + def foo = Bundle.impl + ^ +one error found diff --git a/test/files/neg/macro-bundle-nonmacro.scala b/test/files/neg/macro-bundle-noncontext.scala index c7d99f4582..c228827e70 100644 --- a/test/files/neg/macro-bundle-nonmacro.scala +++ b/test/files/neg/macro-bundle-noncontext.scala @@ -1,6 +1,6 @@ import scala.language.experimental.macros -trait Bundle { +class Bundle { def impl = ??? } diff --git a/test/files/neg/macro-bundle-nonmacro.check b/test/files/neg/macro-bundle-nonmacro.check deleted file mode 100644 index 5a265b5724..0000000000 --- a/test/files/neg/macro-bundle-nonmacro.check +++ /dev/null @@ -1,4 +0,0 @@ -macro-bundle-nonmacro.scala:8: error: not found: value Bundle - def foo = Bundle.impl - ^ -one error found diff --git a/test/files/neg/macro-bundle-object.check b/test/files/neg/macro-bundle-object.check index 78e7119fa7..b8800105f5 100644 --- a/test/files/neg/macro-bundle-object.check +++ b/test/files/neg/macro-bundle-object.check @@ -1,6 +1,6 @@ macro-bundle-object.scala:10: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext): c.Expr[Nothing] - or : (c: scala.reflect.macros.BlackboxContext): c.Tree + required: (c: scala.reflect.macros.blackbox.Context): c.Expr[Nothing] + or : (c: scala.reflect.macros.blackbox.Context): c.Tree found : : Nothing number of parameter sections differ def foo = macro Bundle.impl diff --git a/test/files/neg/macro-bundle-object.scala b/test/files/neg/macro-bundle-object.scala index 105c81f1f5..6e1eec1686 100644 --- a/test/files/neg/macro-bundle-object.scala +++ b/test/files/neg/macro-bundle-object.scala @@ -1,8 +1,8 @@ import scala.language.experimental.macros -import scala.reflect.macros.{BlackboxMacro, BlackboxContext} +import scala.reflect.macros.blackbox.Context -object Bundle extends BlackboxMacro { - val c: BlackboxContext = ??? +object Bundle { + val c: Context = ??? def impl = ??? } diff --git a/test/files/neg/macro-bundle-overloaded.check b/test/files/neg/macro-bundle-overloaded.check new file mode 100644 index 0000000000..fc94ff0000 --- /dev/null +++ b/test/files/neg/macro-bundle-overloaded.check @@ -0,0 +1,4 @@ +macro-bundle-overloaded.scala:11: error: macro bundles must be concrete classes having a single constructor with a `val c: Context` parameter + def foo = macro Bundle.impl + ^ +one error found diff --git a/test/files/neg/macro-bundle-overloaded.scala b/test/files/neg/macro-bundle-overloaded.scala new file mode 100644 index 0000000000..a4bc66f974 --- /dev/null +++ b/test/files/neg/macro-bundle-overloaded.scala @@ -0,0 +1,12 @@ +import scala.language.experimental.macros +import scala.reflect.macros.blackbox.{Context => BlackboxContext} +import scala.reflect.macros.whitebox.{Context => WhiteboxContext} + +class Bundle(val c: BlackboxContext) { + def this(c: WhiteboxContext) = this(c: BlackboxContext) + def impl = ??? +} + +object Macros { + def foo = macro Bundle.impl +}
\ No newline at end of file diff --git a/test/files/neg/macro-bundle-polymorphic.check b/test/files/neg/macro-bundle-polymorphic.check deleted file mode 100644 index e024fcde93..0000000000 --- a/test/files/neg/macro-bundle-polymorphic.check +++ /dev/null @@ -1,10 +0,0 @@ -macro-bundle-polymorphic.scala:9: error: macro bundles must be monomorphic traits extending either BlackboxMacro or WhiteboxMacro and not implementing their `val c: BlackboxContext/WhiteboxContext` member - def foo = macro Bundle.impl - ^ -macro-bundle-polymorphic.scala:10: error: macro bundles must be monomorphic traits extending either BlackboxMacro or WhiteboxMacro and not implementing their `val c: BlackboxContext/WhiteboxContext` member - def foo = macro Bundle[Int].impl - ^ -macro-bundle-polymorphic.scala:11: error: macro bundles must be monomorphic traits extending either BlackboxMacro or WhiteboxMacro and not implementing their `val c: BlackboxContext/WhiteboxContext` member - def foo = macro Bundle[Int, Nothing].impl - ^ -three errors found diff --git a/test/files/neg/macro-bundle-polymorphic.scala b/test/files/neg/macro-bundle-polymorphic.scala deleted file mode 100644 index faf1e2e9e5..0000000000 --- a/test/files/neg/macro-bundle-polymorphic.scala +++ /dev/null @@ -1,12 +0,0 @@ -import scala.language.experimental.macros -import scala.reflect.macros.BlackboxMacro - -trait Bundle[T] extends BlackboxMacro { - def impl = ??? -} - -object Macros { - def foo = macro Bundle.impl - def foo = macro Bundle[Int].impl - def foo = macro Bundle[Int, Nothing].impl -}
\ No newline at end of file diff --git a/test/files/neg/macro-bundle-trait.check b/test/files/neg/macro-bundle-trait.check index 3cb7985013..869c67e1e3 100644 --- a/test/files/neg/macro-bundle-trait.check +++ b/test/files/neg/macro-bundle-trait.check @@ -1,4 +1,4 @@ -macro-bundle-trait.scala:11: error: macro bundles must be monomorphic traits extending either BlackboxMacro or WhiteboxMacro and not implementing their `val c: BlackboxContext/WhiteboxContext` member +macro-bundle-trait.scala:10: error: not found: value Bundle def foo = macro Bundle.impl ^ one error found diff --git a/test/files/neg/macro-bundle-trait.scala b/test/files/neg/macro-bundle-trait.scala index 62ade49953..2aa63216f5 100644 --- a/test/files/neg/macro-bundle-trait.scala +++ b/test/files/neg/macro-bundle-trait.scala @@ -1,9 +1,8 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxMacro -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context -trait Bundle extends BlackboxMacro { - val c: BlackboxContext = ??? +trait Bundle { + val c: Context = ??? def impl = ??? } diff --git a/test/files/neg/macro-cyclic/Impls_Macros_1.scala b/test/files/neg/macro-cyclic/Impls_Macros_1.scala index ba08345bcc..ad6890144d 100644 --- a/test/files/neg/macro-cyclic/Impls_Macros_1.scala +++ b/test/files/neg/macro-cyclic/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { c.universe.reify { implicitly[SourceLocation] } } diff --git a/test/files/neg/macro-deprecate-idents.check b/test/files/neg/macro-deprecate-idents.check index c653eabaef..c5902aeea6 100644 --- a/test/files/neg/macro-deprecate-idents.check +++ b/test/files/neg/macro-deprecate-idents.check @@ -1,54 +1,67 @@ -macro-deprecate-idents.scala:2: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:2: error: macro is now a reserved word; usage as an identifier is disallowed val macro = ??? ^ -macro-deprecate-idents.scala:6: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:6: error: macro is now a reserved word; usage as an identifier is disallowed var macro = ??? ^ -macro-deprecate-idents.scala:10: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:10: error: macro is now a reserved word; usage as an identifier is disallowed type macro = Int ^ -macro-deprecate-idents.scala:14: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:14: error: macro is now a reserved word; usage as an identifier is disallowed class macro ^ -macro-deprecate-idents.scala:18: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:18: error: macro is now a reserved word; usage as an identifier is disallowed class macro ^ -macro-deprecate-idents.scala:22: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:22: error: macro is now a reserved word; usage as an identifier is disallowed object macro ^ -macro-deprecate-idents.scala:26: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:26: error: macro is now a reserved word; usage as an identifier is disallowed object macro ^ -macro-deprecate-idents.scala:30: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:30: error: macro is now a reserved word; usage as an identifier is disallowed trait macro ^ -macro-deprecate-idents.scala:34: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:34: error: macro is now a reserved word; usage as an identifier is disallowed trait macro ^ -macro-deprecate-idents.scala:37: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:37: error: macro is now a reserved word; usage as an identifier is disallowed package macro { ^ -macro-deprecate-idents.scala:38: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:38: error: macro is now a reserved word; usage as an identifier is disallowed package macro.bar { ^ -macro-deprecate-idents.scala:43: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:43: error: macro is now a reserved word; usage as an identifier is disallowed package macro.foo { ^ -macro-deprecate-idents.scala:48: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:48: error: macro is now a reserved word; usage as an identifier is disallowed val Some(macro) = Some(42) ^ -macro-deprecate-idents.scala:49: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:49: error: macro is now a reserved word; usage as an identifier is disallowed macro match { ^ -macro-deprecate-idents.scala:50: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:50: error: macro is now a reserved word; usage as an identifier is disallowed case macro => println(macro) ^ -macro-deprecate-idents.scala:50: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:50: error: macro is now a reserved word; usage as an identifier is disallowed case macro => println(macro) ^ -macro-deprecate-idents.scala:55: warning: macro is now a reserved word; usage as an identifier is deprecated +macro-deprecate-idents.scala:55: error: macro is now a reserved word; usage as an identifier is disallowed def macro = 2 ^ -error: No warnings can be incurred under -Xfatal-warnings. -17 warnings found -one error found +macro-deprecate-idents.scala:3: error: '=' expected but '}' found. +} +^ +macro-deprecate-idents.scala:7: error: '=' expected but '}' found. +} +^ +macro-deprecate-idents.scala:42: error: '{' expected but ';' found. +package foo { +^ +macro-deprecate-idents.scala:45: error: '{' expected but '}' found. +} +^ +macro-deprecate-idents.scala:52: error: ')' expected but '}' found. +} +^ +22 errors found diff --git a/test/files/neg/macro-divergence-controlled/Impls_Macros_1.scala b/test/files/neg/macro-divergence-controlled/Impls_Macros_1.scala index 9fb374800b..186c285871 100644 --- a/test/files/neg/macro-divergence-controlled/Impls_Macros_1.scala +++ b/test/files/neg/macro-divergence-controlled/Impls_Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import language.experimental.macros trait Complex[T] @@ -6,7 +6,7 @@ trait Complex[T] class Foo(val foo: Foo) object Complex { - def impl[T: c.WeakTypeTag](c: WhiteboxContext): c.Expr[Complex[T]] = { + def impl[T: c.WeakTypeTag](c: Context): c.Expr[Complex[T]] = { import c.universe._ val tpe = weakTypeOf[T] for (f <- tpe.declarations.collect{case f: TermSymbol if f.isParamAccessor && !f.isMethod => f}) { diff --git a/test/files/neg/macro-exception/Macros_1.scala b/test/files/neg/macro-exception/Macros_1.scala index 7bd8415e4f..3d6109dc9d 100644 --- a/test/files/neg/macro-exception/Macros_1.scala +++ b/test/files/neg/macro-exception/Macros_1.scala @@ -1,8 +1,8 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { throw new Exception() } def exception = macro impl diff --git a/test/files/neg/macro-false-deprecation-warning/Impls_Macros_1.scala b/test/files/neg/macro-false-deprecation-warning/Impls_Macros_1.scala index 1bd808d55d..a97dfd4ddf 100644 --- a/test/files/neg/macro-false-deprecation-warning/Impls_Macros_1.scala +++ b/test/files/neg/macro-false-deprecation-warning/Impls_Macros_1.scala @@ -1,11 +1,11 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Helper { def unapplySeq[T](x: List[T]): Option[Seq[T]] = } object Macros { - def impl[T: c.WeakTypeTag](c: BlackboxContext)(x: c.Expr[List[T]]) = { + def impl[T: c.WeakTypeTag](c: Context)(x: c.Expr[List[T]]) = { c.universe.reify(Helper.unapplySeq(x.splice)) } diff --git a/test/files/neg/macro-incompatible-macro-engine.check b/test/files/neg/macro-incompatible-macro-engine.check new file mode 100644 index 0000000000..1d582e5ed6 --- /dev/null +++ b/test/files/neg/macro-incompatible-macro-engine.check @@ -0,0 +1,7 @@ +Test_3.scala:2: error: macro cannot be expanded, because it was compiled by an incompatible macro engine vxxx (implemented in the incompatibleMacroEngine plugin) + Macros.foo + ^ +Test_3.scala:3: error: macro cannot be expanded, because it was compiled by an incompatible macro engine vxxx (implemented in the incompatibleMacroEngine plugin) + Macros.foo + ^ +two errors found diff --git a/test/files/neg/macro-incompatible-macro-engine/Macros_2.flags b/test/files/neg/macro-incompatible-macro-engine/Macros_2.flags new file mode 100644 index 0000000000..966df731d0 --- /dev/null +++ b/test/files/neg/macro-incompatible-macro-engine/Macros_2.flags @@ -0,0 +1 @@ +-Xplugin:.
\ No newline at end of file diff --git a/test/files/neg/macro-incompatible-macro-engine/Macros_2.scala b/test/files/neg/macro-incompatible-macro-engine/Macros_2.scala new file mode 100644 index 0000000000..39708eee49 --- /dev/null +++ b/test/files/neg/macro-incompatible-macro-engine/Macros_2.scala @@ -0,0 +1,7 @@ +import scala.language.experimental.macros +import scala.reflect.macros.blackbox.Context + +object Macros { + def impl(c: Context) = c.universe.Literal(c.universe.Constant(())) + def foo: Unit = macro impl +}
\ No newline at end of file diff --git a/test/files/neg/macro-incompatible-macro-engine/Plugin_1.scala b/test/files/neg/macro-incompatible-macro-engine/Plugin_1.scala new file mode 100644 index 0000000000..44ed91d2fb --- /dev/null +++ b/test/files/neg/macro-incompatible-macro-engine/Plugin_1.scala @@ -0,0 +1,35 @@ +package incompatibleMacroEngine + +import scala.tools.nsc.Global +import scala.tools.nsc.plugins.{Plugin => NscPlugin} + +class Plugin(val global: Global) extends NscPlugin { + import global._ + import analyzer._ + + val name = "incompatibleMacroEngine" + val description = "A sample analyzer plugin that crafts a macro impl binding with a non-standard macro engine." + val components = Nil + addMacroPlugin(MacroPlugin) + + object MacroPlugin extends MacroPlugin { + def fixupBinding(tree: Tree) = new Transformer { + override def transform(tree: Tree) = { + tree match { + case Literal(const @ Constant(x)) if tree.tpe == null => tree setType ConstantType(const) + case _ if tree.tpe == null => tree setType NoType + case _ => ; + } + super.transform(tree) + } + }.transform(tree) + + override def pluginsTypedMacroBody(typer: Typer, ddef: DefDef): Option[Tree] = { + val result = standardTypedMacroBody(typer, ddef) + val List(AnnotationInfo(atp, List(Apply(nucleus, _ :: others)), Nil)) = ddef.symbol.annotations + val updatedBinding = Apply(nucleus, Assign(Literal(Constant("macroEngine")), Literal(Constant("vxxx (implemented in the incompatibleMacroEngine plugin)"))) :: others) + ddef.symbol.setAnnotations(List(AnnotationInfo(atp, List(fixupBinding(updatedBinding)), Nil))) + Some(result) + } + } +}
\ No newline at end of file diff --git a/test/files/neg/macro-incompatible-macro-engine/Test_3.scala b/test/files/neg/macro-incompatible-macro-engine/Test_3.scala new file mode 100644 index 0000000000..7e4fae5236 --- /dev/null +++ b/test/files/neg/macro-incompatible-macro-engine/Test_3.scala @@ -0,0 +1,4 @@ +object Test extends App { + Macros.foo + Macros.foo +}
\ No newline at end of file diff --git a/test/files/neg/macro-incompatible-macro-engine/scalac-plugin.xml b/test/files/neg/macro-incompatible-macro-engine/scalac-plugin.xml new file mode 100644 index 0000000000..42b9cdd75d --- /dev/null +++ b/test/files/neg/macro-incompatible-macro-engine/scalac-plugin.xml @@ -0,0 +1,4 @@ +<plugin> + <name>incompatible-macro-engine</name> + <classname>incompatibleMacroEngine.Plugin</classname> +</plugin>
\ No newline at end of file diff --git a/test/files/neg/macro-invalidimpl.check b/test/files/neg/macro-invalidimpl.check index 5eff401bef..ea7d71c667 100644 --- a/test/files/neg/macro-invalidimpl.check +++ b/test/files/neg/macro-invalidimpl.check @@ -19,28 +19,28 @@ macro [<macro bundle>].<method name>[[<type args>]] def foo(x: Any) = macro Impls4.foo ^ Macros_Test_2.scala:26: error: ambiguous reference to overloaded definition, -both method foo in object Impls5 of type (c: scala.reflect.macros.BlackboxContext)(x: c.Expr[Any], y: c.Expr[Any])Nothing -and method foo in object Impls5 of type (c: scala.reflect.macros.BlackboxContext)(x: c.Expr[Any])Nothing +both method foo in object Impls5 of type (c: scala.reflect.macros.blackbox.Context)(x: c.Expr[Any], y: c.Expr[Any])Nothing +and method foo in object Impls5 of type (c: scala.reflect.macros.blackbox.Context)(x: c.Expr[Any])Nothing match expected type ? def foo(x: Any) = macro Impls5.foo ^ Macros_Test_2.scala:27: error: ambiguous reference to overloaded definition, -both method foo in object Impls5 of type (c: scala.reflect.macros.BlackboxContext)(x: c.Expr[Any], y: c.Expr[Any])Nothing -and method foo in object Impls5 of type (c: scala.reflect.macros.BlackboxContext)(x: c.Expr[Any])Nothing +both method foo in object Impls5 of type (c: scala.reflect.macros.blackbox.Context)(x: c.Expr[Any], y: c.Expr[Any])Nothing +and method foo in object Impls5 of type (c: scala.reflect.macros.blackbox.Context)(x: c.Expr[Any])Nothing match expected type ? def foo(x: Any, y: Any) = macro Impls5.foo ^ Macros_Test_2.scala:31: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext): c.Expr[Unit] - or : (c: scala.reflect.macros.BlackboxContext): c.Tree - found : (c: scala.reflect.macros.BlackboxContext)(): c.Expr[Unit] + required: (c: scala.reflect.macros.blackbox.Context): c.Expr[Unit] + or : (c: scala.reflect.macros.blackbox.Context): c.Tree + found : (c: scala.reflect.macros.blackbox.Context)(): c.Expr[Unit] number of parameter sections differ def foo1 = macro Impls6.fooEmpty ^ Macros_Test_2.scala:32: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext)(): c.Expr[Unit] - or : (c: scala.reflect.macros.BlackboxContext)(): c.Tree - found : (c: scala.reflect.macros.BlackboxContext): c.Expr[Unit] + required: (c: scala.reflect.macros.blackbox.Context)(): c.Expr[Unit] + or : (c: scala.reflect.macros.blackbox.Context)(): c.Tree + found : (c: scala.reflect.macros.blackbox.Context): c.Expr[Unit] number of parameter sections differ def bar1() = macro Impls6.fooNullary ^ diff --git a/test/files/neg/macro-invalidimpl/Impls_1.scala b/test/files/neg/macro-invalidimpl/Impls_1.scala index b85ac9ee43..a1c885a4bf 100644 --- a/test/files/neg/macro-invalidimpl/Impls_1.scala +++ b/test/files/neg/macro-invalidimpl/Impls_1.scala @@ -1,39 +1,39 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context class Impls1 { - def foo(c: BlackboxContext)(x: c.Expr[Any]) = ??? + def foo(c: Context)(x: c.Expr[Any]) = ??? } object Impls2 { - def foo(c: BlackboxContext)(x: c.Expr[Any]) = ??? + def foo(c: Context)(x: c.Expr[Any]) = ??? } trait MacroHelpers { object Impls4 { - def foo(c: BlackboxContext)(x: c.Expr[Any]) = x + def foo(c: Context)(x: c.Expr[Any]) = x } } object Impls5 { - def foo(c: BlackboxContext)(x: c.Expr[Any]) = ??? - def foo(c: BlackboxContext)(x: c.Expr[Any], y: c.Expr[Any]) = ??? + def foo(c: Context)(x: c.Expr[Any]) = ??? + def foo(c: Context)(x: c.Expr[Any], y: c.Expr[Any]) = ??? } object Impls6 { - def fooNullary(c: BlackboxContext) = { + def fooNullary(c: Context) = { import c.universe._ c.Expr[Unit](q"""Predef.println("it works")""") } - def fooEmpty(c: BlackboxContext)() = fooNullary(c) + def fooEmpty(c: Context)() = fooNullary(c) } object Impls7 { - def foo[U <: Int](c: BlackboxContext) = ??? + def foo[U <: Int](c: Context) = ??? } package foo { object Impls8 { - private[foo] def impl(c: BlackboxContext) = ??? + private[foo] def impl(c: Context) = ??? } }
\ No newline at end of file diff --git a/test/files/neg/macro-invalidimpl/Macros_Test_2.scala b/test/files/neg/macro-invalidimpl/Macros_Test_2.scala index 0df7d2e0c5..6760d99959 100644 --- a/test/files/neg/macro-invalidimpl/Macros_Test_2.scala +++ b/test/files/neg/macro-invalidimpl/Macros_Test_2.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros1 { val impls = new Impls1 @@ -12,7 +12,7 @@ object Macros2 { class Macros3 { object Impls3 { - def foo(c: BlackboxContext)(x: c.Expr[Any]) = ??? + def foo(c: Context)(x: c.Expr[Any]) = ??? } def foo(x: Any) = macro Impls3.foo diff --git a/test/files/neg/macro-invalidret.check b/test/files/neg/macro-invalidret.check index 6c5baf76b4..568cc7c570 100644 --- a/test/files/neg/macro-invalidret.check +++ b/test/files/neg/macro-invalidret.check @@ -1,14 +1,14 @@ Macros_Test_2.scala:2: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext): c.Expr[Any] - or : (c: scala.reflect.macros.BlackboxContext): c.Tree - found : (c: scala.reflect.macros.BlackboxContext): Int + required: (c: scala.reflect.macros.blackbox.Context): c.Expr[Any] + or : (c: scala.reflect.macros.blackbox.Context): c.Tree + found : (c: scala.reflect.macros.blackbox.Context): Int type mismatch for return type: Int does not conform to c.Expr[Any] def foo1 = macro Impls.foo1 ^ Macros_Test_2.scala:3: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext): c.Expr[Any] - or : (c: scala.reflect.macros.BlackboxContext): c.Tree - found : (c: scala.reflect.macros.BlackboxContext): reflect.runtime.universe.Literal + required: (c: scala.reflect.macros.blackbox.Context): c.Expr[Any] + or : (c: scala.reflect.macros.blackbox.Context): c.Tree + found : (c: scala.reflect.macros.blackbox.Context): reflect.runtime.universe.Literal type mismatch for return type: reflect.runtime.universe.Literal does not conform to c.Expr[Any] def foo2 = macro Impls.foo2 ^ @@ -20,7 +20,7 @@ Macros_Test_2.scala:7: warning: macro defs must have explicitly specified return ^ Macros_Test_2.scala:14: error: exception during macro expansion: scala.NotImplementedError: an implementation is missing - at scala.Predef$.$qmark$qmark$qmark(Predef.scala:227) + at scala.Predef$.$qmark$qmark$qmark(Predef.scala:225) at Impls$.foo3(Impls_1.scala:7) foo3 diff --git a/test/files/neg/macro-invalidret/Impls_1.scala b/test/files/neg/macro-invalidret/Impls_1.scala index b32463899e..434aeef10f 100644 --- a/test/files/neg/macro-invalidret/Impls_1.scala +++ b/test/files/neg/macro-invalidret/Impls_1.scala @@ -1,10 +1,10 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import scala.reflect.runtime.{universe => ru} object Impls { - def foo1(c: BlackboxContext) = 2 - def foo2(c: BlackboxContext) = ru.Literal(ru.Constant(42)) - def foo3(c: BlackboxContext) = ??? - def foo5(c: BlackboxContext) = c.universe.Literal(c.universe.Constant(42)) - def foo6(c: BlackboxContext) = c.Expr[Int](c.universe.Literal(c.universe.Constant(42))) + def foo1(c: Context) = 2 + def foo2(c: Context) = ru.Literal(ru.Constant(42)) + def foo3(c: Context) = ??? + def foo5(c: Context) = c.universe.Literal(c.universe.Constant(42)) + def foo6(c: Context) = c.Expr[Int](c.universe.Literal(c.universe.Constant(42))) } diff --git a/test/files/neg/macro-invalidshape/Impls_1.scala b/test/files/neg/macro-invalidshape/Impls_1.scala index 3d5da9a2ed..acc6b52b7b 100644 --- a/test/files/neg/macro-invalidshape/Impls_1.scala +++ b/test/files/neg/macro-invalidshape/Impls_1.scala @@ -1,5 +1,5 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Any]) = ??? + def foo(c: Context)(x: c.Expr[Any]) = ??? } diff --git a/test/files/neg/macro-invalidshape/Macros_Test_2.scala b/test/files/neg/macro-invalidshape/Macros_Test_2.scala index 8f643ab281..160bbf5f53 100644 --- a/test/files/neg/macro-invalidshape/Macros_Test_2.scala +++ b/test/files/neg/macro-invalidshape/Macros_Test_2.scala @@ -3,7 +3,7 @@ object Macros { def foo2(x: Any) = macro Impls.foo(null)(null) def foo3(x: Any) = macro {2; Impls.foo} { - def impl(c: scala.reflect.macros.BlackboxContext) = { import c.universe._; c.Expr[Unit](q"()") } + def impl(c: scala.reflect.macros.blackbox.Context) = { import c.universe._; c.Expr[Unit](q"()") } def foo = macro impl foo } diff --git a/test/files/neg/macro-invalidsig-params-badtype.check b/test/files/neg/macro-invalidsig-params-badtype.check index d6b5c5521d..159754c72e 100644 --- a/test/files/neg/macro-invalidsig-params-badtype.check +++ b/test/files/neg/macro-invalidsig-params-badtype.check @@ -1,7 +1,7 @@ Impls_Macros_1.scala:8: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext)(x: c.Expr[Int]): c.Expr[Nothing] - or : (c: scala.reflect.macros.BlackboxContext)(x: c.Tree): c.Tree - found : (c: scala.reflect.macros.BlackboxContext)(x: Int): Nothing + required: (c: scala.reflect.macros.blackbox.Context)(x: c.Expr[Int]): c.Expr[Nothing] + or : (c: scala.reflect.macros.blackbox.Context)(x: c.Tree): c.Tree + found : (c: scala.reflect.macros.blackbox.Context)(x: Int): Nothing type mismatch for parameter x: c.Expr[Int] does not conform to Int def foo(x: Int) = macro Impls.foo ^ diff --git a/test/files/neg/macro-invalidsig-params-badtype/Impls_Macros_1.scala b/test/files/neg/macro-invalidsig-params-badtype/Impls_Macros_1.scala index 5f468424bd..e549cc9576 100644 --- a/test/files/neg/macro-invalidsig-params-badtype/Impls_Macros_1.scala +++ b/test/files/neg/macro-invalidsig-params-badtype/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: Int) = ??? + def foo(c: Context)(x: Int) = ??? } object Macros { diff --git a/test/files/neg/macro-invalidsig.check b/test/files/neg/macro-invalidsig.check index 5ff4ed18cb..8898ffc3de 100644 --- a/test/files/neg/macro-invalidsig.check +++ b/test/files/neg/macro-invalidsig.check @@ -2,30 +2,30 @@ Macros_Test_2.scala:2: error: macro implementations cannot have implicit paramet def foo[U]: Int = macro Impls1.foo[U] ^ Macros_Test_2.scala:6: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext): c.Expr[Nothing] - or : (c: scala.reflect.macros.BlackboxContext): c.Tree + required: (c: scala.reflect.macros.blackbox.Context): c.Expr[Nothing] + or : (c: scala.reflect.macros.blackbox.Context): c.Tree found : : Nothing number of parameter sections differ def foo = macro Impls2.foo ^ Macros_Test_2.scala:10: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext): c.Expr[Nothing] - or : (c: scala.reflect.macros.BlackboxContext): c.Tree + required: (c: scala.reflect.macros.blackbox.Context): c.Expr[Nothing] + or : (c: scala.reflect.macros.blackbox.Context): c.Tree found : (c: scala.reflect.api.Universe): Nothing -type mismatch for parameter c: scala.reflect.macros.BlackboxContext does not conform to scala.reflect.api.Universe +type mismatch for parameter c: scala.reflect.macros.blackbox.Context does not conform to scala.reflect.api.Universe def foo = macro Impls3.foo ^ Macros_Test_2.scala:14: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext): c.Expr[Nothing] - or : (c: scala.reflect.macros.BlackboxContext): c.Tree - found : (cs: scala.reflect.macros.BlackboxContext*): Nothing + required: (c: scala.reflect.macros.blackbox.Context): c.Expr[Nothing] + or : (c: scala.reflect.macros.blackbox.Context): c.Tree + found : (cs: scala.reflect.macros.blackbox.Context*): Nothing types incompatible for parameter cs: corresponding is not a vararg parameter def foo = macro Impls4.foo ^ Macros_Test_2.scala:18: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext)(x: c.Expr[Any]): c.Expr[Nothing] - or : (c: scala.reflect.macros.BlackboxContext)(x: c.Tree): c.Tree - found : (c: scala.reflect.macros.BlackboxContext): Nothing + required: (c: scala.reflect.macros.blackbox.Context)(x: c.Expr[Any]): c.Expr[Nothing] + or : (c: scala.reflect.macros.blackbox.Context)(x: c.Tree): c.Tree + found : (c: scala.reflect.macros.blackbox.Context): Nothing number of parameter sections differ def foo(x: Any) = macro Impls5.foo ^ @@ -33,37 +33,37 @@ Macros_Test_2.scala:22: error: macro implementations cannot have implicit parame def foo[U](x: Int) = macro Impls6.foo[T, U] ^ Macros_Test_2.scala:26: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext)(x: c.Expr[Int]): c.Expr[Nothing] - or : (c: scala.reflect.macros.BlackboxContext)(x: c.Tree): c.Tree - found : (c: scala.reflect.macros.BlackboxContext)(x: c.Expr[Int], y: c.Expr[Int]): Nothing + required: (c: scala.reflect.macros.blackbox.Context)(x: c.Expr[Int]): c.Expr[Nothing] + or : (c: scala.reflect.macros.blackbox.Context)(x: c.Tree): c.Tree + found : (c: scala.reflect.macros.blackbox.Context)(x: c.Expr[Int], y: c.Expr[Int]): Nothing parameter lists have different length, found extra parameter y: c.Expr[Int] def foo(x: Int) = macro Impls7.foo ^ Macros_Test_2.scala:30: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext)(x: c.Expr[Int]): c.Expr[Nothing] - or : (c: scala.reflect.macros.BlackboxContext)(x: c.Tree): c.Tree - found : (c: scala.reflect.macros.BlackboxContext)(x: c.universe.Symbol): Nothing + required: (c: scala.reflect.macros.blackbox.Context)(x: c.Expr[Int]): c.Expr[Nothing] + or : (c: scala.reflect.macros.blackbox.Context)(x: c.Tree): c.Tree + found : (c: scala.reflect.macros.blackbox.Context)(x: c.universe.Symbol): Nothing type mismatch for parameter x: c.Expr[Int] does not conform to c.universe.Symbol def foo(x: Int) = macro Impls8.foo ^ Macros_Test_2.scala:34: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext)(x: c.Expr[Int], y: c.Expr[Int]): c.Expr[Nothing] - or : (c: scala.reflect.macros.BlackboxContext)(x: c.Tree, y: c.Tree): c.Tree - found : (c: scala.reflect.macros.BlackboxContext)(xs: c.Expr[Int]*): Nothing + required: (c: scala.reflect.macros.blackbox.Context)(x: c.Expr[Int], y: c.Expr[Int]): c.Expr[Nothing] + or : (c: scala.reflect.macros.blackbox.Context)(x: c.Tree, y: c.Tree): c.Tree + found : (c: scala.reflect.macros.blackbox.Context)(xs: c.Expr[Int]*): Nothing parameter lists have different length, required extra parameter y: c.Expr[Int] def foo(x: Int, y: Int) = macro Impls9.foo ^ Macros_Test_2.scala:38: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext)(x: c.Expr[Int], y: c.Expr[Int]): c.Expr[Nothing] - or : (c: scala.reflect.macros.BlackboxContext)(x: c.Tree, y: c.Tree): c.Tree - found : (c: scala.reflect.macros.BlackboxContext)(y: c.Expr[Int], x: c.Expr[Int]): Nothing + required: (c: scala.reflect.macros.blackbox.Context)(x: c.Expr[Int], y: c.Expr[Int]): c.Expr[Nothing] + or : (c: scala.reflect.macros.blackbox.Context)(x: c.Tree, y: c.Tree): c.Tree + found : (c: scala.reflect.macros.blackbox.Context)(y: c.Expr[Int], x: c.Expr[Int]): Nothing parameter names differ: x != y def foo(x: Int, y: Int) = macro Impls10.foo ^ Macros_Test_2.scala:42: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext): c.Expr[Nothing] - or : (c: scala.reflect.macros.BlackboxContext): c.Tree - found : (c: scala.reflect.macros.BlackboxContext)(U: c.universe.Type): Nothing + required: (c: scala.reflect.macros.blackbox.Context): c.Expr[Nothing] + or : (c: scala.reflect.macros.blackbox.Context): c.Tree + found : (c: scala.reflect.macros.blackbox.Context)(U: c.universe.Type): Nothing number of parameter sections differ def foo[U] = macro Impls11.foo[U] ^ @@ -73,13 +73,13 @@ Macros_Test_2.scala:46: error: type arguments [U] do not conform to method foo's Macros_Test_2.scala:50: error: type arguments [U] do not conform to method foo's type parameter bounds [U <: String] def foo[U <: Int] = macro Impls13.foo[U] ^ -Macros_Test_2.scala:54: error: macro implementation reference has too few type arguments for method foo: [U](c: scala.reflect.macros.BlackboxContext)(implicit evidence$4: c.WeakTypeTag[U])Nothing +Macros_Test_2.scala:54: error: macro implementation reference has too few type arguments for method foo: [U](c: scala.reflect.macros.blackbox.Context)(implicit evidence$4: c.WeakTypeTag[U])Nothing def foo = macro Impls14.foo ^ -Macros_Test_2.scala:59: error: macro implementation reference has too few type arguments for method foo: [T, U, V](c: scala.reflect.macros.BlackboxContext)(implicit evidence$5: c.WeakTypeTag[T], implicit evidence$6: c.WeakTypeTag[U], implicit V: c.WeakTypeTag[V])c.Expr[Unit] +Macros_Test_2.scala:59: error: macro implementation reference has too few type arguments for method foo: [T, U, V](c: scala.reflect.macros.blackbox.Context)(implicit evidence$5: c.WeakTypeTag[T], implicit evidence$6: c.WeakTypeTag[U], implicit V: c.WeakTypeTag[V])c.Expr[Unit] def foo15[V]: Unit = macro Impls15.foo ^ -Macros_Test_2.scala:60: error: wrong number of type parameters for method foo: [T, U, V](c: scala.reflect.macros.BlackboxContext)(implicit evidence$7: c.WeakTypeTag[T], implicit evidence$8: c.WeakTypeTag[U], implicit V: c.WeakTypeTag[V])c.Expr[Unit] +Macros_Test_2.scala:60: error: wrong number of type parameters for method foo: [T, U, V](c: scala.reflect.macros.blackbox.Context)(implicit evidence$7: c.WeakTypeTag[T], implicit evidence$8: c.WeakTypeTag[U], implicit V: c.WeakTypeTag[V])c.Expr[Unit] def foo16[V]: Unit = macro Impls16.foo[V] ^ 16 errors found diff --git a/test/files/neg/macro-invalidsig/Impls_1.scala b/test/files/neg/macro-invalidsig/Impls_1.scala index 7c98160925..b0a3912380 100644 --- a/test/files/neg/macro-invalidsig/Impls_1.scala +++ b/test/files/neg/macro-invalidsig/Impls_1.scala @@ -1,8 +1,8 @@ import scala.reflect.runtime.universe._ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Impls1 { - def foo[U: c.WeakTypeTag: Numeric](c: BlackboxContext) = { import c.universe._; q"42" } + def foo[U: c.WeakTypeTag: Numeric](c: Context) = { import c.universe._; q"42" } } object Impls2 { @@ -14,15 +14,15 @@ object Impls3 { } object Impls4 { - def foo(cs: BlackboxContext*) = ??? + def foo(cs: Context*) = ??? } object Impls5 { - def foo(c: BlackboxContext) = ??? + def foo(c: Context) = ??? } object Impls6 { - def foo[T, U: c.WeakTypeTag](c: BlackboxContext)(implicit x: c.Expr[Int]) = { + def foo[T, U: c.WeakTypeTag](c: Context)(implicit x: c.Expr[Int]) = { import c.{prefix => prefix} import c.universe._ c.Expr[Unit](q""" @@ -34,39 +34,39 @@ object Impls6 { } object Impls7 { - def foo(c: BlackboxContext)(x: c.Expr[Int], y: c.Expr[Int]) = ??? + def foo(c: Context)(x: c.Expr[Int], y: c.Expr[Int]) = ??? } object Impls8 { - def foo(c: BlackboxContext)(x: c.universe.Symbol) = ??? + def foo(c: Context)(x: c.universe.Symbol) = ??? } object Impls9 { - def foo(c: BlackboxContext)(xs: c.Expr[Int]*) = ??? + def foo(c: Context)(xs: c.Expr[Int]*) = ??? } object Impls10 { - def foo(c: BlackboxContext)(y: c.Expr[Int], x: c.Expr[Int]) = ??? + def foo(c: Context)(y: c.Expr[Int], x: c.Expr[Int]) = ??? } object Impls11 { - def foo[U](c: BlackboxContext)(U: c.universe.Type) = ??? + def foo[U](c: Context)(U: c.universe.Type) = ??? } object Impls12 { - def foo[U <: String](c: BlackboxContext) = ??? + def foo[U <: String](c: Context) = ??? } object Impls13 { - def foo[U <: String](c: BlackboxContext) = ??? + def foo[U <: String](c: Context) = ??? } object Impls14 { - def foo[U: c.WeakTypeTag](c: BlackboxContext) = ??? + def foo[U: c.WeakTypeTag](c: Context) = ??? } object Impls15 { - def foo[T: c.WeakTypeTag, U: c.WeakTypeTag, V](c: BlackboxContext)(implicit V: c.WeakTypeTag[V]): c.Expr[Unit] = { + def foo[T: c.WeakTypeTag, U: c.WeakTypeTag, V](c: Context)(implicit V: c.WeakTypeTag[V]): c.Expr[Unit] = { import c.universe._ println(implicitly[c.WeakTypeTag[T]]) println(implicitly[c.WeakTypeTag[U]]) @@ -76,7 +76,7 @@ object Impls15 { } object Impls16 { - def foo[T: c.WeakTypeTag, U: c.WeakTypeTag, V](c: BlackboxContext)(implicit V: c.WeakTypeTag[V]): c.Expr[Unit] = { + def foo[T: c.WeakTypeTag, U: c.WeakTypeTag, V](c: Context)(implicit V: c.WeakTypeTag[V]): c.Expr[Unit] = { import c.universe._ println(implicitly[c.WeakTypeTag[T]]) println(implicitly[c.WeakTypeTag[U]]) diff --git a/test/files/neg/macro-invalidusage-badargs/Impls_1.scala b/test/files/neg/macro-invalidusage-badargs/Impls_1.scala index 678cb53929..8765cfbd5f 100644 --- a/test/files/neg/macro-invalidusage-badargs/Impls_1.scala +++ b/test/files/neg/macro-invalidusage-badargs/Impls_1.scala @@ -1,5 +1,5 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int]) = x + def foo(c: Context)(x: c.Expr[Int]) = x } diff --git a/test/files/neg/macro-invalidusage-badbounds/Impls_1.scala b/test/files/neg/macro-invalidusage-badbounds/Impls_1.scala index 393f7de976..1769da91e1 100644 --- a/test/files/neg/macro-invalidusage-badbounds/Impls_1.scala +++ b/test/files/neg/macro-invalidusage-badbounds/Impls_1.scala @@ -1,5 +1,5 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo[U <: String](c: Ctx) = { import c.universe._; c.Expr[Unit](q"()") } + def foo[U <: String](c: Context) = { import c.universe._; c.Expr[Unit](q"()") } } diff --git a/test/files/neg/macro-invalidusage-badtargs/Impls_1.scala b/test/files/neg/macro-invalidusage-badtargs/Impls_1.scala index 678cb53929..8765cfbd5f 100644 --- a/test/files/neg/macro-invalidusage-badtargs/Impls_1.scala +++ b/test/files/neg/macro-invalidusage-badtargs/Impls_1.scala @@ -1,5 +1,5 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int]) = x + def foo(c: Context)(x: c.Expr[Int]) = x } diff --git a/test/files/neg/macro-invalidusage-methodvaluesyntax/Impls_1.scala b/test/files/neg/macro-invalidusage-methodvaluesyntax/Impls_1.scala index 15894efb68..776f8bf71c 100644 --- a/test/files/neg/macro-invalidusage-methodvaluesyntax/Impls_1.scala +++ b/test/files/neg/macro-invalidusage-methodvaluesyntax/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.universe._ c.Expr[Unit](q"""println("it works")""") } diff --git a/test/files/neg/macro-invalidusage-nontypeable/Impls_Macros_1.scala b/test/files/neg/macro-invalidusage-nontypeable/Impls_Macros_1.scala index 44e508a1c6..b6b9611743 100644 --- a/test/files/neg/macro-invalidusage-nontypeable/Impls_Macros_1.scala +++ b/test/files/neg/macro-invalidusage-nontypeable/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.universe._ val body = Ident(TermName("IDoNotExist")) c.Expr[Int](body) diff --git a/test/files/neg/macro-invalidusage-presuper/Impls_1.scala b/test/files/neg/macro-invalidusage-presuper/Impls_1.scala index 02c87b5a81..ea98f01fa4 100644 --- a/test/files/neg/macro-invalidusage-presuper/Impls_1.scala +++ b/test/files/neg/macro-invalidusage-presuper/Impls_1.scala @@ -1,5 +1,5 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Impls { - def impl(c: BlackboxContext) = { import c.universe._; c.Expr[Unit](q"()") } + def impl(c: Context) = { import c.universe._; c.Expr[Unit](q"()") } }
\ No newline at end of file diff --git a/test/files/neg/macro-noexpand/Impls_1.scala b/test/files/neg/macro-noexpand/Impls_1.scala index 3d5da9a2ed..acc6b52b7b 100644 --- a/test/files/neg/macro-noexpand/Impls_1.scala +++ b/test/files/neg/macro-noexpand/Impls_1.scala @@ -1,5 +1,5 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Any]) = ??? + def foo(c: Context)(x: c.Expr[Any]) = ??? } diff --git a/test/files/neg/macro-nontypeablebody/Impls_1.scala b/test/files/neg/macro-nontypeablebody/Impls_1.scala index 3d5da9a2ed..acc6b52b7b 100644 --- a/test/files/neg/macro-nontypeablebody/Impls_1.scala +++ b/test/files/neg/macro-nontypeablebody/Impls_1.scala @@ -1,5 +1,5 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Any]) = ??? + def foo(c: Context)(x: c.Expr[Any]) = ??? } diff --git a/test/files/neg/macro-override-macro-overrides-abstract-method-a/Impls_Macros_1.scala b/test/files/neg/macro-override-macro-overrides-abstract-method-a/Impls_Macros_1.scala index 9c05db83e3..916b454463 100644 --- a/test/files/neg/macro-override-macro-overrides-abstract-method-a/Impls_Macros_1.scala +++ b/test/files/neg/macro-override-macro-overrides-abstract-method-a/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def impl(c: Ctx)(x: c.Expr[Int]) = x + def impl(c: Context)(x: c.Expr[Int]) = x } trait Foo { diff --git a/test/files/neg/macro-override-macro-overrides-abstract-method-b/Impls_Macros_1.scala b/test/files/neg/macro-override-macro-overrides-abstract-method-b/Impls_Macros_1.scala index c98279b2b8..17827abf7a 100644 --- a/test/files/neg/macro-override-macro-overrides-abstract-method-b/Impls_Macros_1.scala +++ b/test/files/neg/macro-override-macro-overrides-abstract-method-b/Impls_Macros_1.scala @@ -1,8 +1,8 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros trait T { def t(): Unit } trait A { def t(): Unit = () } -object Macro { def t(c: BlackboxContext)(): c.Expr[Unit] = c.universe.reify(()) } +object Macro { def t(c: Context)(): c.Expr[Unit] = c.universe.reify(()) } trait C extends T { self: A => override def t(): Unit = macro Macro.t } diff --git a/test/files/neg/macro-override-method-overrides-macro/Impls_1.scala b/test/files/neg/macro-override-method-overrides-macro/Impls_1.scala index f2d3f67ccc..f3917e3093 100644 --- a/test/files/neg/macro-override-method-overrides-macro/Impls_1.scala +++ b/test/files/neg/macro-override-method-overrides-macro/Impls_1.scala @@ -1,14 +1,14 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def impl(c: Ctx)(tag: String, x: c.Expr[_]) = { + def impl(c: Context)(tag: String, x: c.Expr[_]) = { import c.{prefix => prefix} import c.universe._ c.Expr[Unit](q"println($tag, ${prefix.toString}, $x)") } - def fooBString(c: Ctx)(x: c.Expr[_]) = impl(c)("fooBString", x) - def fooBInt(c: Ctx)(x: c.Expr[_]) = impl(c)("fooBInt", x) - def fooDInt(c: Ctx)(x: c.Expr[_]) = impl(c)("fooDInt", x) - def fooZString(c: Ctx)(x: c.Expr[_]) = impl(c)("fooZString", x) + def fooBString(c: Context)(x: c.Expr[_]) = impl(c)("fooBString", x) + def fooBInt(c: Context)(x: c.Expr[_]) = impl(c)("fooBInt", x) + def fooDInt(c: Context)(x: c.Expr[_]) = impl(c)("fooDInt", x) + def fooZString(c: Context)(x: c.Expr[_]) = impl(c)("fooZString", x) }
\ No newline at end of file diff --git a/test/files/neg/macro-quasiquotes/Macros_1.scala b/test/files/neg/macro-quasiquotes/Macros_1.scala index 098e4b3b92..b123c475c2 100644 --- a/test/files/neg/macro-quasiquotes/Macros_1.scala +++ b/test/files/neg/macro-quasiquotes/Macros_1.scala @@ -1,7 +1,7 @@ import language.experimental.macros -import scala.reflect.macros.BlackboxMacro +import scala.reflect.macros.blackbox.Context -trait Impls extends BlackboxMacro { +class Impls(val c: Context) { import c.universe._ def impl1(x: Expr[Int]) = q"println(x)" def impl2(x: Tree) = q"println(x)" diff --git a/test/files/neg/macro-reify-splice-splice.check b/test/files/neg/macro-reify-splice-splice.check new file mode 100644 index 0000000000..bd1ea7acee --- /dev/null +++ b/test/files/neg/macro-reify-splice-splice.check @@ -0,0 +1,7 @@ +Macros_1.scala:8: error: the splice cannot be resolved statically, which means there is a cross-stage evaluation involved. +cross-stage evaluations need to be invoked explicitly, so we're showing you this error. +if you're sure this is not an oversight, add scala-compiler.jar to the classpath, +import `scala.tools.reflect.Eval` and call `<your expr>.eval` instead. + { c.universe.reify(c.universe.reify("hello world")) }.splice.splice + ^ +one error found diff --git a/test/files/run/macro-reify-splice-splice.flags b/test/files/neg/macro-reify-splice-splice.flags index cd66464f2f..cd66464f2f 100644 --- a/test/files/run/macro-reify-splice-splice.flags +++ b/test/files/neg/macro-reify-splice-splice.flags diff --git a/test/files/run/macro-reify-splice-splice/Macros_1.scala b/test/files/neg/macro-reify-splice-splice/Macros_1.scala index 691f22ad07..306e78ad97 100644 --- a/test/files/run/macro-reify-splice-splice/Macros_1.scala +++ b/test/files/neg/macro-reify-splice-splice/Macros_1.scala @@ -1,10 +1,10 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Macros { def foo = macro Impls.foo object Impls { - def foo(c: Ctx) = c.universe.reify { + def foo(c: Context) = c.universe.reify { { c.universe.reify(c.universe.reify("hello world")) }.splice.splice } } diff --git a/test/files/run/macro-reify-splice-splice/Test_2.scala b/test/files/neg/macro-reify-splice-splice/Test_2.scala index f697da6020..f697da6020 100644 --- a/test/files/run/macro-reify-splice-splice/Test_2.scala +++ b/test/files/neg/macro-reify-splice-splice/Test_2.scala diff --git a/test/files/neg/macro-without-xmacros-a/Impls_1.scala b/test/files/neg/macro-without-xmacros-a/Impls_1.scala index 6b73a96184..035913f3e3 100644 --- a/test/files/neg/macro-without-xmacros-a/Impls_1.scala +++ b/test/files/neg/macro-without-xmacros-a/Impls_1.scala @@ -1,17 +1,17 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo_impl(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def foo_impl(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ c.Expr(q"$x + 1") } - def bar_impl(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def bar_impl(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ c.Expr(q"$x + 2") } - def quux_impl(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def quux_impl(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ c.Expr(q"$x + 3") } diff --git a/test/files/neg/macro-without-xmacros-b/Impls_1.scala b/test/files/neg/macro-without-xmacros-b/Impls_1.scala index 6b73a96184..035913f3e3 100644 --- a/test/files/neg/macro-without-xmacros-b/Impls_1.scala +++ b/test/files/neg/macro-without-xmacros-b/Impls_1.scala @@ -1,17 +1,17 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo_impl(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def foo_impl(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ c.Expr(q"$x + 1") } - def bar_impl(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def bar_impl(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ c.Expr(q"$x + 2") } - def quux_impl(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def quux_impl(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ c.Expr(q"$x + 3") } diff --git a/test/files/neg/t2066.check b/test/files/neg/t2066.check new file mode 100644 index 0000000000..efade87e26 --- /dev/null +++ b/test/files/neg/t2066.check @@ -0,0 +1,21 @@ +t2066.scala:6: error: overriding method f in trait A1 of type [T[_]]=> Unit; + method f has incompatible type + override def f[T[+_]] = () + ^ +t2066.scala:10: error: overriding method f in trait A1 of type [T[_]]=> Unit; + method f has incompatible type + override def f[T[-_]] = () + ^ +t2066.scala:23: error: overriding method f in trait A2 of type [T[+_]]=> Unit; + method f has incompatible type + override def f[T[-_]] = () + ^ +t2066.scala:45: error: overriding method f in trait A4 of type [T[X[+_]]]=> Unit; + method f has incompatible type + override def f[T[X[_]]] = () + ^ +t2066.scala:53: error: overriding method f in trait A5 of type [T[X[-_]]]=> Unit; + method f has incompatible type + override def f[T[X[_]]] = () + ^ +5 errors found diff --git a/test/files/neg/t2066.scala b/test/files/neg/t2066.scala new file mode 100644 index 0000000000..7f15d39c67 --- /dev/null +++ b/test/files/neg/t2066.scala @@ -0,0 +1,70 @@ +trait A1 { + def f[T[_]] = () +} + +trait B1 extends A1 { + override def f[T[+_]] = () +} + +trait C1 extends A1 { + override def f[T[-_]] = () +} + + +trait A2 { + def f[T[+_]] = () +} + +trait B2 extends A2 { + override def f[T[_]] = () // okay +} + +trait C2 extends A2 { + override def f[T[-_]] = () +} + + +trait A3 { + def f[T[-_]] = () +} + +trait B3 extends A3 { + override def f[T[_]] = () // okay +} + +trait C3 extends A3 { + override def f[T[-_]] = () +} + + +trait A4 { + def f[T[X[+_]]] = () +} + +trait B4 extends A4 { + override def f[T[X[_]]] = () +} + +trait A5 { + def f[T[X[-_]]] = () +} + +trait B5 extends A5 { + override def f[T[X[_]]] = () +} + + + +trait A6 { + def f[T[X[_]]] = () +} + +trait B6 extends A6 { + override def f[T[X[+_]]] = () // okay +} +trait C6 extends A6 { + override def f[T[X[_]]] = () // okay +} +trait D6 extends A6 { + override def f[T[X[-_]]] = () +} diff --git a/test/files/neg/t2066b.check b/test/files/neg/t2066b.check new file mode 100644 index 0000000000..097c44fef3 --- /dev/null +++ b/test/files/neg/t2066b.check @@ -0,0 +1,5 @@ +t2066b.scala:7: error: overriding method f in trait A of type [T[_]](x: T[Int])T[Any]; + method f has incompatible type + def f[T[+_]](x : T[Int]) : T[Any] = x + ^ +one error found diff --git a/test/pending/neg/t2066.scala b/test/files/neg/t2066b.scala index 46177b19f7..46177b19f7 100644 --- a/test/pending/neg/t2066.scala +++ b/test/files/neg/t2066b.scala diff --git a/test/files/neg/t3403.scala b/test/files/neg/t3403.scala index 8be6ab2a31..7cf0c3e0f7 100644 --- a/test/files/neg/t3403.scala +++ b/test/files/neg/t3403.scala @@ -1,2 +1,2 @@ -import scala.reflect.{BeanProperty => bp} +import scala.beans.{BeanProperty => bp} class Foo { @bp var bar: Int = 1 } diff --git a/test/files/neg/t4425.check b/test/files/neg/t4425.check index 95b88a6b3d..00006c08f0 100644 --- a/test/files/neg/t4425.check +++ b/test/files/neg/t4425.check @@ -1,12 +1,12 @@ -t4425.scala:3: error: object X is not a case class constructor, nor does it have an unapply/unapplySeq method +t4425.scala:3: error: object X is not a case class, nor does it have an unapply/unapplySeq member Note: def unapply(x: Int)(y: Option[Int]): None.type exists in object X, but it cannot be used as an extractor due to its second non-implicit parameter list 42 match { case _ X _ => () } ^ -t4425.scala:8: error: object X is not a case class constructor, nor does it have an unapply/unapplySeq method +t4425.scala:8: error: object X is not a case class, nor does it have an unapply/unapplySeq member Note: def unapply(x: Int)(y: Int): Some[(Int, Int)] exists in object X, but it cannot be used as an extractor due to its second non-implicit parameter list 42 match { case _ X _ => () } ^ -t4425.scala:13: error: object X is not a case class constructor, nor does it have an unapply/unapplySeq method +t4425.scala:13: error: object X is not a case class, nor does it have an unapply/unapplySeq member Note: def unapply(x: String)(y: String): Some[(Int, Int)] exists in object X, but it cannot be used as an extractor due to its second non-implicit parameter list "" match { case _ X _ => () } ^ diff --git a/test/files/neg/t4425b.check b/test/files/neg/t4425b.check index 1186e8b609..8418b4fd12 100644 --- a/test/files/neg/t4425b.check +++ b/test/files/neg/t4425b.check @@ -1,61 +1,49 @@ -t4425b.scala:5: error: object X is not a case class constructor, nor does it have an unapply/unapplySeq method +t4425b.scala:5: error: object X is not a case class, nor does it have an unapply/unapplySeq member Note: def unapply(x: String)(y: String): Nothing exists in object X, but it cannot be used as an extractor due to its second non-implicit parameter list println( "" match { case _ X _ => "ok" ; case _ => "fail" }) ^ -t4425b.scala:6: error: object X is not a case class constructor, nor does it have an unapply/unapplySeq method +t4425b.scala:6: error: object X is not a case class, nor does it have an unapply/unapplySeq member Note: def unapply(x: String)(y: String): Nothing exists in object X, but it cannot be used as an extractor due to its second non-implicit parameter list println((X: Any) match { case _ X _ => "ok" ; case _ => "fail" }) ^ -t4425b.scala:7: error: object X is not a case class constructor, nor does it have an unapply/unapplySeq method +t4425b.scala:7: error: object X is not a case class, nor does it have an unapply/unapplySeq member Note: def unapply(x: String)(y: String): Nothing exists in object X, but it cannot be used as an extractor due to its second non-implicit parameter list println( "" match { case X(_) => "ok" ; case _ => "fail" }) ^ -t4425b.scala:8: error: object X is not a case class constructor, nor does it have an unapply/unapplySeq method +t4425b.scala:8: error: object X is not a case class, nor does it have an unapply/unapplySeq member Note: def unapply(x: String)(y: String): Nothing exists in object X, but it cannot be used as an extractor due to its second non-implicit parameter list println((X: Any) match { case X(_) => "ok" ; case _ => "fail" }) ^ -t4425b.scala:9: error: object X is not a case class constructor, nor does it have an unapply/unapplySeq method +t4425b.scala:9: error: object X is not a case class, nor does it have an unapply/unapplySeq member Note: def unapply(x: String)(y: String): Nothing exists in object X, but it cannot be used as an extractor due to its second non-implicit parameter list println( "" match { case X(_, _) => "ok" ; case _ => "fail" }) ^ -t4425b.scala:10: error: object X is not a case class constructor, nor does it have an unapply/unapplySeq method +t4425b.scala:10: error: object X is not a case class, nor does it have an unapply/unapplySeq member Note: def unapply(x: String)(y: String): Nothing exists in object X, but it cannot be used as an extractor due to its second non-implicit parameter list println((X: Any) match { case X(_, _) => "ok" ; case _ => "fail" }) ^ -t4425b.scala:18: error: wrong number of patterns for object X offering Nothing: expected 1, found 2 +t4425b.scala:18: error: too many patterns for object X: expected 1, found 2 println( "" match { case _ X _ => "ok" ; case _ => "fail" }) ^ -t4425b.scala:19: error: wrong number of patterns for object X offering Nothing: expected 1, found 2 +t4425b.scala:19: error: too many patterns for object X: expected 1, found 2 println((X: Any) match { case _ X _ => "ok" ; case _ => "fail" }) ^ -t4425b.scala:22: error: wrong number of patterns for object X offering Nothing: expected 1, found 2 +t4425b.scala:22: error: too many patterns for object X: expected 1, found 2 println( "" match { case X(_, _) => "ok" ; case _ => "fail" }) ^ -t4425b.scala:22: error: wrong number of patterns for object X offering Nothing: expected 1, found 2 - println( "" match { case X(_, _) => "ok" ; case _ => "fail" }) - ^ -t4425b.scala:23: error: wrong number of patterns for object X offering Nothing: expected 1, found 2 +t4425b.scala:23: error: too many patterns for object X: expected 1, found 2 println((X: Any) match { case X(_, _) => "ok" ; case _ => "fail" }) ^ -t4425b.scala:23: error: wrong number of patterns for object X offering Nothing: expected 1, found 2 - println((X: Any) match { case X(_, _) => "ok" ; case _ => "fail" }) - ^ -t4425b.scala:31: error: wrong number of patterns for object X offering Nothing: expected 1, found 2 +t4425b.scala:31: error: too many patterns for object X offering Nothing: expected 1, found 2 println( "" match { case _ X _ => "ok" ; case _ => "fail" }) ^ -t4425b.scala:32: error: wrong number of patterns for object X offering Nothing: expected 1, found 2 +t4425b.scala:32: error: too many patterns for object X offering Nothing: expected 1, found 2 println((X: Any) match { case _ X _ => "ok" ; case _ => "fail" }) ^ -t4425b.scala:35: error: wrong number of patterns for object X offering Nothing: expected 1, found 2 +t4425b.scala:35: error: too many patterns for object X offering Nothing: expected 1, found 2 println( "" match { case X(_, _) => "ok" ; case _ => "fail" }) ^ -t4425b.scala:35: error: wrong number of patterns for object X offering Nothing: expected 1, found 2 - println( "" match { case X(_, _) => "ok" ; case _ => "fail" }) - ^ -t4425b.scala:36: error: wrong number of patterns for object X offering Nothing: expected 1, found 2 +t4425b.scala:36: error: too many patterns for object X offering Nothing: expected 1, found 2 println((X: Any) match { case X(_, _) => "ok" ; case _ => "fail" }) ^ -t4425b.scala:36: error: wrong number of patterns for object X offering Nothing: expected 1, found 2 - println((X: Any) match { case X(_, _) => "ok" ; case _ => "fail" }) - ^ -18 errors found +14 errors found diff --git a/test/files/neg/t4851.check b/test/files/neg/t4851.check index 4f2919807e..132dd91b50 100644 --- a/test/files/neg/t4851.check +++ b/test/files/neg/t4851.check @@ -1,10 +1,10 @@ -S.scala:2: warning: Adapting argument list by inserting (): leaky (Object-receiving) target makes this especially dangerous. +S.scala:2: warning: Adaptation of argument list by inserting () has been deprecated: leaky (Object-receiving) target makes this especially dangerous. signature: J(x: Any): J given arguments: <none> after adaptation: new J((): Unit) val x1 = new J ^ -S.scala:3: warning: Adapting argument list by inserting (): leaky (Object-receiving) target makes this especially dangerous. +S.scala:3: warning: Adaptation of argument list by inserting () has been deprecated: leaky (Object-receiving) target makes this especially dangerous. signature: J(x: Any): J given arguments: <none> after adaptation: new J((): Unit) @@ -28,13 +28,13 @@ S.scala:7: warning: Adapting argument list by creating a 3-tuple: this may not b after adaptation: new Some((1, 2, 3): (Int, Int, Int)) val y2 = new Some(1, 2, 3) ^ -S.scala:9: warning: Adapting argument list by inserting (): this is unlikely to be what you want. +S.scala:9: warning: Adaptation of argument list by inserting () has been deprecated: this is unlikely to be what you want. signature: J2[T](x: T): J2[T] given arguments: <none> after adaptation: new J2((): Unit) val z1 = new J2 ^ -S.scala:10: warning: Adapting argument list by inserting (): this is unlikely to be what you want. +S.scala:10: warning: Adaptation of argument list by inserting () has been deprecated: this is unlikely to be what you want. signature: J2[T](x: T): J2[T] given arguments: <none> after adaptation: new J2((): Unit) diff --git a/test/files/neg/t4851.flags b/test/files/neg/t4851.flags index 0545cb8b84..ca0d0a0ba3 100644 --- a/test/files/neg/t4851.flags +++ b/test/files/neg/t4851.flags @@ -1 +1 @@ --Ywarn-adapted-args -Xfatal-warnings +-Ywarn-adapted-args -Xfatal-warnings -deprecation diff --git a/test/files/neg/t5426.check b/test/files/neg/t5426.check index c042cdcec3..98f3ddaaae 100644 --- a/test/files/neg/t5426.check +++ b/test/files/neg/t5426.check @@ -4,18 +4,12 @@ t5426.scala:2: warning: comparing values of types Some[Int] and Int using `==' w t5426.scala:3: warning: comparing values of types Int and Some[Int] using `==' will always yield false def f2 = 5 == Some(5) ^ -t5426.scala:3: warning: Int and Some[Int] are unrelated: they will most likely never compare equal - def f2 = 5 == Some(5) - ^ t5426.scala:8: warning: comparing values of types Int and Some[Int] using `==' will always yield false (x1 == x2) ^ -t5426.scala:8: warning: Int and Some[Int] are unrelated: they will most likely never compare equal - (x1 == x2) - ^ t5426.scala:9: warning: comparing values of types Some[Int] and Int using `==' will always yield false (x2 == x1) ^ error: No warnings can be incurred under -Xfatal-warnings. -6 warnings found +four warnings found one error found diff --git a/test/files/neg/t5663-badwarneq.check b/test/files/neg/t5663-badwarneq.check index 4b7795585b..732e4f44d0 100644 --- a/test/files/neg/t5663-badwarneq.check +++ b/test/files/neg/t5663-badwarneq.check @@ -25,9 +25,6 @@ t5663-badwarneq.scala:72: warning: ValueClass1 and Int are unrelated: they will t5663-badwarneq.scala:74: warning: comparing values of types Int and ValueClass1 using `==' will always yield false println(5 == new ValueClass1(5)) // bad ^ -t5663-badwarneq.scala:74: warning: Int and ValueClass1 are unrelated: they will never compare equal - println(5 == new ValueClass1(5)) // bad - ^ t5663-badwarneq.scala:78: warning: ValueClass2[String] and String are unrelated: they will never compare equal println(new ValueClass2("abc") == "abc") // bad ^ @@ -41,5 +38,5 @@ t5663-badwarneq.scala:82: warning: comparing values of types ValueClass3 and Int println(ValueClass3(5) == 5) // bad ^ error: No warnings can be incurred under -Xfatal-warnings. -14 warnings found +13 warnings found one error found diff --git a/test/files/neg/t5689.check b/test/files/neg/t5689.check index 9271f709ca..7d4f7fb63a 100644 --- a/test/files/neg/t5689.check +++ b/test/files/neg/t5689.check @@ -1,7 +1,7 @@ t5689.scala:4: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext)(i: c.Expr[Double]): c.Expr[String] - or : (c: scala.reflect.macros.BlackboxContext)(i: c.Tree): c.Tree - found : (c: scala.reflect.macros.BlackboxContext)(i: c.Expr[Double]): c.Expr[Int] + required: (c: scala.reflect.macros.blackbox.Context)(i: c.Expr[Double]): c.Expr[String] + or : (c: scala.reflect.macros.blackbox.Context)(i: c.Tree): c.Tree + found : (c: scala.reflect.macros.blackbox.Context)(i: c.Expr[Double]): c.Expr[Int] type mismatch for return type: c.Expr[Int] does not conform to c.Expr[String] def returnsString(i: Double): String = macro returnsIntImpl ^ diff --git a/test/files/neg/t5689.scala b/test/files/neg/t5689.scala index d0e468849d..d757a55417 100644 --- a/test/files/neg/t5689.scala +++ b/test/files/neg/t5689.scala @@ -1,6 +1,6 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { def returnsString(i: Double): String = macro returnsIntImpl - def returnsIntImpl(c: BlackboxContext)(i: c.Expr[Double]): c.Expr[Int] = ??? + def returnsIntImpl(c: Context)(i: c.Expr[Double]): c.Expr[Int] = ??? } diff --git a/test/files/neg/t5753/Impls_Macros_1.scala b/test/files/neg/t5753/Impls_Macros_1.scala index 0e81e21c77..9872c69171 100644 --- a/test/files/neg/t5753/Impls_Macros_1.scala +++ b/test/files/neg/t5753/Impls_Macros_1.scala @@ -1,6 +1,6 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context trait Impls { - def impl(c: Ctx)(x: c.Expr[Any]) = x + def impl(c: Context)(x: c.Expr[Any]) = x } diff --git a/test/files/neg/t5753/Test_2.scala b/test/files/neg/t5753/Test_2.scala index 150850a0eb..d52ed65c60 100644 --- a/test/files/neg/t5753/Test_2.scala +++ b/test/files/neg/t5753/Test_2.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Macros extends Impls { def foo(x: Any): Any = macro impl diff --git a/test/files/neg/t5903a.check b/test/files/neg/t5903a.check index 2e5cc87167..34003b0a82 100644 --- a/test/files/neg/t5903a.check +++ b/test/files/neg/t5903a.check @@ -1,4 +1,4 @@ -Test_2.scala:4: error: wrong number of patterns for <$anon: AnyRef> offering (SomeTree.type, SomeTree.type): expected 2, found 3 +Test_2.scala:4: error: too many patterns for <$anon: AnyRef> offering (SomeTree.type, SomeTree.type): expected 2, found 3 case nq"$x + $y + $z" => println((x, y)) ^ one error found diff --git a/test/files/neg/t5903a/Macros_1.scala b/test/files/neg/t5903a/Macros_1.scala index ce1b035260..5d084ceed5 100644 --- a/test/files/neg/t5903a/Macros_1.scala +++ b/test/files/neg/t5903a/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import language.experimental.macros trait Tree @@ -13,7 +13,7 @@ object NewQuasiquotes { } object QuasiquoteMacros { - def unapplyImpl(c: WhiteboxContext)(t: c.Tree) = { + def unapplyImpl(c: Context)(t: c.Tree) = { import c.universe._ q""" new { diff --git a/test/files/neg/t5903b/Macros_1.scala b/test/files/neg/t5903b/Macros_1.scala index dfe9d8d489..6ce49c0228 100644 --- a/test/files/neg/t5903b/Macros_1.scala +++ b/test/files/neg/t5903b/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros object Interpolation { @@ -10,7 +10,7 @@ object Interpolation { } object Macros { - def unapplyImpl[T: c.WeakTypeTag](c: BlackboxContext)(x: c.Tree) = { + def unapplyImpl[T: c.WeakTypeTag](c: Context)(x: c.Tree) = { import c.universe._ q""" new { diff --git a/test/files/neg/t5903c/Macros_1.scala b/test/files/neg/t5903c/Macros_1.scala index d13c3c2ec2..4792f00454 100644 --- a/test/files/neg/t5903c/Macros_1.scala +++ b/test/files/neg/t5903c/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros object Interpolation { @@ -10,7 +10,7 @@ object Interpolation { } object Macros { - def unapplyImpl[T: c.WeakTypeTag](c: BlackboxContext)(x: c.Tree) = { + def unapplyImpl[T: c.WeakTypeTag](c: Context)(x: c.Tree) = { import c.universe._ if (!(c.weakTypeOf[Int] =:= c.weakTypeOf[T])) c.abort(c.enclosingPosition, s"${c.weakTypeOf[T]} is not supported") else { diff --git a/test/files/neg/t5903d/Macros_1.scala b/test/files/neg/t5903d/Macros_1.scala index 2d26e998a1..3500c2a782 100644 --- a/test/files/neg/t5903d/Macros_1.scala +++ b/test/files/neg/t5903d/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros object Interpolation { @@ -10,7 +10,7 @@ object Interpolation { } object Macros { - def unapplyImpl(c: BlackboxContext)(x: c.Tree) = { + def unapplyImpl(c: Context)(x: c.Tree) = { import c.universe._ q""" class Match(x: Int) { diff --git a/test/files/neg/t5903e/Macros_1.scala b/test/files/neg/t5903e/Macros_1.scala index 5bdc25b832..a64ff7e0b9 100644 --- a/test/files/neg/t5903e/Macros_1.scala +++ b/test/files/neg/t5903e/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import language.experimental.macros object Interpolation { @@ -10,7 +10,7 @@ object Interpolation { } object Macros { - def unapplyImpl(c: WhiteboxContext)(x: c.Tree) = { + def unapplyImpl(c: Context)(x: c.Tree) = { import c.universe._ q""" new { diff --git a/test/files/neg/t6123-explaintypes-macros.check b/test/files/neg/t6123-explaintypes-macros.check index ef545fcc32..2c86f3c9cc 100644 --- a/test/files/neg/t6123-explaintypes-macros.check +++ b/test/files/neg/t6123-explaintypes-macros.check @@ -1,9 +1,9 @@ c.universe.Expr[Any]* <: c.universe.Expr[String]*? false BadMac_2.scala:6: error: macro implementation has incompatible shape: - required: (c: scala.reflect.macros.BlackboxContext)(format: c.Expr[String], params: c.Expr[Any]*): c.Expr[Unit] - or : (c: scala.reflect.macros.BlackboxContext)(format: c.Tree, params: Tree*): c.Tree - found : (c: scala.reflect.macros.BlackboxContext)(format: c.Expr[String], params: c.Expr[String]*): c.Expr[Unit] + required: (c: scala.reflect.macros.blackbox.Context)(format: c.Expr[String], params: c.Expr[Any]*): c.Expr[Unit] + or : (c: scala.reflect.macros.blackbox.Context)(format: c.Tree, params: Tree*): c.Tree + found : (c: scala.reflect.macros.blackbox.Context)(format: c.Expr[String], params: c.Expr[String]*): c.Expr[Unit] type mismatch for parameter params: c.Expr[Any]* does not conform to c.Expr[String]* def printf(format: String, params: Any*): Unit = macro printf_impl ^ diff --git a/test/files/neg/t6123-explaintypes-macros/BadMac_2.scala b/test/files/neg/t6123-explaintypes-macros/BadMac_2.scala index 456e753893..75ded4ef7d 100644 --- a/test/files/neg/t6123-explaintypes-macros/BadMac_2.scala +++ b/test/files/neg/t6123-explaintypes-macros/BadMac_2.scala @@ -1,8 +1,8 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context // explain some macro types to me object BadMac { def printf(format: String, params: Any*): Unit = macro printf_impl - def printf_impl(c: BlackboxContext)(format: c.Expr[String], params: c.Expr[String]*): c.Expr[Unit] = ??? + def printf_impl(c: Context)(format: c.Expr[String], params: c.Expr[String]*): c.Expr[Unit] = ??? } diff --git a/test/files/neg/t6123-explaintypes-macros/Macros.scala b/test/files/neg/t6123-explaintypes-macros/Macros.scala index cdcea34272..f2238b39a7 100644 --- a/test/files/neg/t6123-explaintypes-macros/Macros.scala +++ b/test/files/neg/t6123-explaintypes-macros/Macros.scala @@ -1,9 +1,9 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { def printf(format: String, params: Any*): Unit = macro printf_impl - def printf_impl(c: BlackboxContext)(format: c.Expr[String], params: c.Expr[Any]*): c.Expr[Unit] = ??? + def printf_impl(c: Context)(format: c.Expr[String], params: c.Expr[Any]*): c.Expr[Unit] = ??? } // something trivial to run diff --git a/test/files/neg/t6231.check b/test/files/neg/t6231.check deleted file mode 100644 index 6e107c97c7..0000000000 --- a/test/files/neg/t6231.check +++ /dev/null @@ -1,6 +0,0 @@ -t6231.scala:4: error: Implementation restriction: local trait Bug$X$1 is unable to automatically capture the -free variable value ev$1 on behalf of <$anon: Function0>. You can manually assign it to a val inside the trait, -and refer to that val in <$anon: Function0>. For more details, see SI-6231. - def qux = { () => ev } - ^ -one error found diff --git a/test/files/neg/t6231.flags b/test/files/neg/t6231.flags deleted file mode 100644 index ac96850b69..0000000000 --- a/test/files/neg/t6231.flags +++ /dev/null @@ -1 +0,0 @@ --Ydelambdafy:inline
\ No newline at end of file diff --git a/test/files/neg/t6355.check b/test/files/neg/t6355.check deleted file mode 100644 index 607829d99a..0000000000 --- a/test/files/neg/t6355.check +++ /dev/null @@ -1,7 +0,0 @@ -t6355.scala:12: error: implementation restriction: applyDynamic cannot be overloaded except by methods with different numbers of type parameters, e.g. applyDynamic[T1](method: String)(arg: T1) and applyDynamic[T1, T2](method: String)(arg1: T1, arg2: T2) - def applyDynamic(name: String)(x: Int): Int = 2 - ^ -t6355.scala:18: error: implementation restriction: applyDynamic cannot be overloaded except by methods with different numbers of type parameters, e.g. applyDynamic[T1](method: String)(arg: T1) and applyDynamic[T1, T2](method: String)(arg1: T1, arg2: T2) - def applyDynamic[T1, T2](name: String)(x: String, y: T1, z: T2): Int = 3 - ^ -two errors found diff --git a/test/files/neg/t6355a.check b/test/files/neg/t6355a.check new file mode 100644 index 0000000000..5768d31f0b --- /dev/null +++ b/test/files/neg/t6355a.check @@ -0,0 +1,7 @@ +t6355a.scala:12: error: implementation restriction: applyDynamic cannot be overloaded except by methods with different numbers of type parameters, e.g. applyDynamic[T1](method: String)(arg: T1) and applyDynamic[T1, T2](method: String)(arg1: T1, arg2: T2) + def applyDynamic(name: String)(x: Int): Int = 2 + ^ +t6355a.scala:18: error: implementation restriction: applyDynamic cannot be overloaded except by methods with different numbers of type parameters, e.g. applyDynamic[T1](method: String)(arg: T1) and applyDynamic[T1, T2](method: String)(arg1: T1, arg2: T2) + def applyDynamic[T1, T2](name: String)(x: String, y: T1, z: T2): Int = 3 + ^ +two errors found diff --git a/test/files/neg/t6355.scala b/test/files/neg/t6355a.scala index 0500ed04c6..0500ed04c6 100644 --- a/test/files/neg/t6355.scala +++ b/test/files/neg/t6355a.scala diff --git a/test/files/neg/t6355b.check b/test/files/neg/t6355b.check new file mode 100644 index 0000000000..f827f07e53 --- /dev/null +++ b/test/files/neg/t6355b.check @@ -0,0 +1,11 @@ +t6355b.scala:14: error: value applyDynamic is not a member of A +error after rewriting to x.<applyDynamic: error>("bippy") +possible cause: maybe a wrong Dynamic method signature? + println(x.bippy(42)) + ^ +t6355b.scala:15: error: value applyDynamic is not a member of A +error after rewriting to x.<applyDynamic: error>("bippy") +possible cause: maybe a wrong Dynamic method signature? + println(x.bippy("42")) + ^ +two errors found diff --git a/test/files/neg/t6355b.scala b/test/files/neg/t6355b.scala new file mode 100644 index 0000000000..5f3c97cb0c --- /dev/null +++ b/test/files/neg/t6355b.scala @@ -0,0 +1,17 @@ +import scala.language.dynamics + +class A extends Dynamic { + def selectDynamic(method: String): B = new B(method) +} +class B(method: String) { + def apply(x: Int) = s"$method(x: Int) called with x = $x" + def apply(x: String) = s"""$method(x: String) called with x = "$x"""" +} + +object Test { + def main(args: Array[String]): Unit = { + val x = new A + println(x.bippy(42)) + println(x.bippy("42")) + } +} diff --git a/test/files/neg/t6539.check b/test/files/neg/t6539.check index b647636338..8c94a8ad4c 100644 --- a/test/files/neg/t6539.check +++ b/test/files/neg/t6539.check @@ -7,4 +7,10 @@ Test_2.scala:3: error: cto may only be used as an argument to m Test_2.scala:5: error: cto may only be used as an argument to m M.cto // error ^ -three errors found +Test_2.scala:9: error: splice must be enclosed within a reify {} block + val splice = expr.splice + ^ +Test_2.scala:10: error: cannot use value except for signatures of macro implementations + val value = expr.value + ^ +5 errors found diff --git a/test/files/neg/t6539/Macro_1.scala b/test/files/neg/t6539/Macro_1.scala index 454489752c..60db669c46 100644 --- a/test/files/neg/t6539/Macro_1.scala +++ b/test/files/neg/t6539/Macro_1.scala @@ -1,9 +1,9 @@ import language.experimental.macros -import reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object M { def m(a: Any, b: Any): Any = macro mImpl - def mImpl(c: BlackboxContext)(a: c.Expr[Any], b: c.Expr[Any]) = c.universe.reify(println(a.splice)) + def mImpl(c: Context)(a: c.Expr[Any], b: c.Expr[Any]) = c.universe.reify(println(a.splice)) @reflect.internal.annotations.compileTimeOnly("cto may only be used as an argument to " + "m") def cto = 0 diff --git a/test/files/neg/t6675b.check b/test/files/neg/t6675b.check new file mode 100644 index 0000000000..77f6b3ccbc --- /dev/null +++ b/test/files/neg/t6675b.check @@ -0,0 +1,37 @@ +t6675b.scala:17: warning: object LeftOrRight expects 2 patterns to hold (Int, Int) but crushing into 2-tuple to fit single pattern (SI-6675) + def f1 = (Left((0, 0)): Either[(Int, Int), (Int, Int)]) match { case LeftOrRight(a) => a } // warn + ^ +t6675b.scala:19: error: constructor cannot be instantiated to expected type; + found : (T1, T2, T3) + required: (Int, Int) + def f3 = (Left((0, 0)): Either[(Int, Int), (Int, Int)]) match { case LeftOrRight((a, b, c)) => a } // fail + ^ +t6675b.scala:24: warning: object LeftOrRight expects 2 patterns to hold (A, A) but crushing into 2-tuple to fit single pattern (SI-6675) + def f2[A](x: A) = (Left(x -> x): Either[(A, A), (A, A)]) match { case LeftOrRight(a) => a } // warn + ^ +t6675b.scala:26: error: constructor cannot be instantiated to expected type; + found : (T1, T2, T3) + required: (?A11, ?A12) where type ?A12 <: A (this is a GADT skolem), type ?A11 <: A (this is a GADT skolem) + def f4[A](x: A) = (Left(x -> x): Either[(A, A), (A, A)]) match { case LeftOrRight((a, b, c)) => a } // fail + ^ +t6675b.scala:30: warning: object NativelyTwo expects 2 patterns to hold ((Int, Int), (Int, Int)) but crushing into 2-tuple to fit single pattern (SI-6675) + def f1 = (Left((0, 0)): Either[(Int, Int), (Int, Int)]) match { case NativelyTwo(a) => a } // warn + ^ +t6675b.scala:32: error: constructor cannot be instantiated to expected type; + found : (T1, T2, T3) + required: ((Int, Int), (Int, Int)) + def f3 = (Left((0, 0)): Either[(Int, Int), (Int, Int)]) match { case NativelyTwo((a, b, c)) => a } // fail + ^ +t6675b.scala:36: warning: object NativelyTwo expects 2 patterns to hold (A, A) but crushing into 2-tuple to fit single pattern (SI-6675) + def f1[A](x: A) = (Left(x): Either[A, A]) match { case NativelyTwo(a) => a } // warn + ^ +t6675b.scala:37: warning: object NativelyTwo expects 2 patterns to hold ((A, A), (A, A)) but crushing into 2-tuple to fit single pattern (SI-6675) + def f2[A](x: A) = (Left(x -> x): Either[(A, A), (A, A)]) match { case NativelyTwo(a) => a } // warn + ^ +t6675b.scala:39: error: constructor cannot be instantiated to expected type; + found : (T1, T2, T3) + required: ((?A17, ?A18), (?A19, ?A20)) where type ?A20 <: A (this is a GADT skolem), type ?A19 <: A (this is a GADT skolem), type ?A18 <: A (this is a GADT skolem), type ?A17 <: A (this is a GADT skolem) + def f4[A](x: A) = (Left(x -> x): Either[(A, A), (A, A)]) match { case NativelyTwo((a, b, c)) => a } // fail + ^ +5 warnings found +four errors found diff --git a/test/files/neg/t6675b.flags b/test/files/neg/t6675b.flags new file mode 100644 index 0000000000..1008b0a70c --- /dev/null +++ b/test/files/neg/t6675b.flags @@ -0,0 +1 @@ +-Xlint diff --git a/test/files/neg/t6675b.scala b/test/files/neg/t6675b.scala new file mode 100644 index 0000000000..c86c9c3955 --- /dev/null +++ b/test/files/neg/t6675b.scala @@ -0,0 +1,40 @@ +object LeftOrRight { + def unapply[A](value: Either[A, A]): Option[A] = value match { + case scala.Left(x) => Some(x) + case scala.Right(x) => Some(x) + } +} + +object NativelyTwo { + def unapply[A](value: Either[A, A]): Option[(A, A)] = value match { + case scala.Left(x) => Some(x -> x) + case scala.Right(x) => Some(x -> x) + } +} + + +class A { + def f1 = (Left((0, 0)): Either[(Int, Int), (Int, Int)]) match { case LeftOrRight(a) => a } // warn + def f2 = (Left((0, 0)): Either[(Int, Int), (Int, Int)]) match { case LeftOrRight((a, b)) => a } // no warn + def f3 = (Left((0, 0)): Either[(Int, Int), (Int, Int)]) match { case LeftOrRight((a, b, c)) => a } // fail +} + +class B { + def f1[A](x: A) = (Left(x): Either[A, A]) match { case LeftOrRight(a) => a } // no warn + def f2[A](x: A) = (Left(x -> x): Either[(A, A), (A, A)]) match { case LeftOrRight(a) => a } // warn + def f3[A](x: A) = (Left(x -> x): Either[(A, A), (A, A)]) match { case LeftOrRight((a, b)) => a } // no warn + def f4[A](x: A) = (Left(x -> x): Either[(A, A), (A, A)]) match { case LeftOrRight((a, b, c)) => a } // fail +} + +class C { + def f1 = (Left((0, 0)): Either[(Int, Int), (Int, Int)]) match { case NativelyTwo(a) => a } // warn + def f2 = (Left((0, 0)): Either[(Int, Int), (Int, Int)]) match { case NativelyTwo((a, b)) => a } // no warn + def f3 = (Left((0, 0)): Either[(Int, Int), (Int, Int)]) match { case NativelyTwo((a, b, c)) => a } // fail +} + +class D { + def f1[A](x: A) = (Left(x): Either[A, A]) match { case NativelyTwo(a) => a } // warn + def f2[A](x: A) = (Left(x -> x): Either[(A, A), (A, A)]) match { case NativelyTwo(a) => a } // warn + def f3[A](x: A) = (Left(x -> x): Either[(A, A), (A, A)]) match { case NativelyTwo((a, b)) => a } // no warn + def f4[A](x: A) = (Left(x -> x): Either[(A, A), (A, A)]) match { case NativelyTwo((a, b, c)) => a } // fail +} diff --git a/test/files/neg/t6920.check b/test/files/neg/t6920.check new file mode 100644 index 0000000000..ee4eafb83e --- /dev/null +++ b/test/files/neg/t6920.check @@ -0,0 +1,6 @@ +t6920.scala:9: error: too many arguments for method applyDynamicNamed: (values: Seq[(String, Any)])String +error after rewriting to CompilerError.this.test.applyDynamicNamed("crushTheCompiler")(scala.Tuple2("a", 1), scala.Tuple2("b", 2)) +possible cause: maybe a wrong Dynamic method signature? + test.crushTheCompiler(a = 1, b = 2) + ^ +one error found diff --git a/test/files/neg/t6920.scala b/test/files/neg/t6920.scala new file mode 100644 index 0000000000..b79d641698 --- /dev/null +++ b/test/files/neg/t6920.scala @@ -0,0 +1,10 @@ +import scala.language.dynamics + +class DynTest extends Dynamic { + def applyDynamicNamed(name: String)(values: Seq[(String, Any)]) = "test" +} + +class CompilerError { + val test = new DynTest + test.crushTheCompiler(a = 1, b = 2) +}
\ No newline at end of file diff --git a/test/files/neg/t7157/Impls_Macros_1.scala b/test/files/neg/t7157/Impls_Macros_1.scala index 16cb001422..31d4d786d0 100644 --- a/test/files/neg/t7157/Impls_Macros_1.scala +++ b/test/files/neg/t7157/Impls_Macros_1.scala @@ -1,31 +1,31 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros object Macros { - def impl1_0_0(c: BlackboxContext)() = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } - def impl1_1_1(c: BlackboxContext)(x: c.Expr[Int]) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } - def impl1_2_2(c: BlackboxContext)(x: c.Expr[Int], y: c.Expr[Int]) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } + def impl1_0_0(c: Context)() = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } + def impl1_1_1(c: Context)(x: c.Expr[Int]) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } + def impl1_2_2(c: Context)(x: c.Expr[Int], y: c.Expr[Int]) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } def m1_0_0() = macro impl1_0_0 def m1_1_1(x: Int) = macro impl1_1_1 def m1_2_2(x: Int, y: Int) = macro impl1_2_2 - def impl1_0_inf(c: BlackboxContext)(x: c.Expr[Int]*) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } - def impl1_1_inf(c: BlackboxContext)(x: c.Expr[Int], y: c.Expr[Int]*) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } - def impl1_2_inf(c: BlackboxContext)(x: c.Expr[Int], y: c.Expr[Int], z: c.Expr[Int]*) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } + def impl1_0_inf(c: Context)(x: c.Expr[Int]*) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } + def impl1_1_inf(c: Context)(x: c.Expr[Int], y: c.Expr[Int]*) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } + def impl1_2_inf(c: Context)(x: c.Expr[Int], y: c.Expr[Int], z: c.Expr[Int]*) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } def m1_0_inf(x: Int*) = macro impl1_0_inf def m1_1_inf(x: Int, y: Int*) = macro impl1_1_inf def m1_2_inf(x: Int, y: Int, z: Int*) = macro impl1_2_inf - def impl2_0_0(c: BlackboxContext)()() = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } - def impl2_1_1(c: BlackboxContext)()(x: c.Expr[Int]) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } - def impl2_2_2(c: BlackboxContext)()(x: c.Expr[Int], y: c.Expr[Int]) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } + def impl2_0_0(c: Context)()() = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } + def impl2_1_1(c: Context)()(x: c.Expr[Int]) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } + def impl2_2_2(c: Context)()(x: c.Expr[Int], y: c.Expr[Int]) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } def m2_0_0()() = macro impl2_0_0 def m2_1_1()(x: Int) = macro impl2_1_1 def m2_2_2()(x: Int, y: Int) = macro impl2_2_2 - def impl2_0_inf(c: BlackboxContext)()(x: c.Expr[Int]*) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } - def impl2_1_inf(c: BlackboxContext)()(x: c.Expr[Int], y: c.Expr[Int]*) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } - def impl2_2_inf(c: BlackboxContext)()(x: c.Expr[Int], y: c.Expr[Int], z: c.Expr[Int]*) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } + def impl2_0_inf(c: Context)()(x: c.Expr[Int]*) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } + def impl2_1_inf(c: Context)()(x: c.Expr[Int], y: c.Expr[Int]*) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } + def impl2_2_inf(c: Context)()(x: c.Expr[Int], y: c.Expr[Int], z: c.Expr[Int]*) = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } def m2_0_inf()(x: Int*) = macro impl2_0_inf def m2_1_inf()(x: Int, y: Int*) = macro impl2_1_inf def m2_2_inf()(x: Int, y: Int, z: Int*) = macro impl2_2_inf diff --git a/test/files/neg/t7214neg.check b/test/files/neg/t7214neg.check index 0660cccd02..291af04578 100644 --- a/test/files/neg/t7214neg.check +++ b/test/files/neg/t7214neg.check @@ -1,7 +1,4 @@ -t7214neg.scala:28: error: wrong number of patterns for object Extractor offering Any: expected 1, found 0 +t7214neg.scala:28: error: not enough patterns for object Extractor offering Any: expected 1, found 0 case Extractor() => ^ -t7214neg.scala:28: error: wrong number of patterns for object Extractor offering Any: expected 1, found 0 - case Extractor() => - ^ -two errors found +one error found diff --git a/test/files/neg/t7756b.check b/test/files/neg/t7756b.check index e764783241..2817a7e230 100644 --- a/test/files/neg/t7756b.check +++ b/test/files/neg/t7756b.check @@ -1,9 +1,6 @@ t7756b.scala:3: warning: comparing values of types Int and String using `==' will always yield false case _ => 0 == "" ^ -t7756b.scala:3: warning: Int and String are unrelated: they will most likely never compare equal - case _ => 0 == "" - ^ error: No warnings can be incurred under -Xfatal-warnings. -two warnings found +one warning found one error found diff --git a/test/files/neg/t7850.check b/test/files/neg/t7850.check new file mode 100644 index 0000000000..317be2bbce --- /dev/null +++ b/test/files/neg/t7850.check @@ -0,0 +1,7 @@ +t7850.scala:11: error: an unapply result must have a member `def isEmpty: Boolean (found: def isEmpty: Casey) + val Casey(x1) = new Casey(1) + ^ +t7850.scala:12: error: an unapply result must have a member `def isEmpty: Boolean + val Dingy(x2) = new Dingy(1) + ^ +two errors found diff --git a/test/files/neg/t7850.scala b/test/files/neg/t7850.scala new file mode 100644 index 0000000000..04edad82b5 --- /dev/null +++ b/test/files/neg/t7850.scala @@ -0,0 +1,16 @@ +// isEmpty returns non-boolean +class Casey(a: Int) { def isEmpty = this; def get = this } +object Casey { def unapply(a: Casey) = a } + +// no isEmpty method at all +class Dingy(a: Int) { def get = this } +object Dingy { def unapply(a: Dingy) = a } + +object Test { + def main(args: Array[String]) { + val Casey(x1) = new Casey(1) + val Dingy(x2) = new Dingy(1) + println(s"$x1 $x2") + } +} + diff --git a/test/files/neg/t7897.check b/test/files/neg/t7897.check new file mode 100644 index 0000000000..48eff511c7 --- /dev/null +++ b/test/files/neg/t7897.check @@ -0,0 +1,4 @@ +t7897.scala:19: error: value length is not a member of p0.Single + case p0.Single(x) => println(s"`$x` has ${x.length} chars") + ^ +one error found diff --git a/test/files/neg/t7897.scala b/test/files/neg/t7897.scala new file mode 100644 index 0000000000..87c966b1e0 --- /dev/null +++ b/test/files/neg/t7897.scala @@ -0,0 +1,23 @@ +package p0 { + class Single(val x: Any) extends AnyRef with Product1[String] { + private def s = "" + x + override def canEqual(x: Any) = this eq x.asInstanceOf[AnyRef] + def isEmpty = false + def get = this + def _1 = s + " only" + + override def toString = s"Single(${_1})" + } + + object Single { + def unapply(x: Any): Single = new Single(x) + } +} +object Test { + def main(args: Array[String]): Unit = { + "catdog" match { + case p0.Single(x) => println(s"`$x` has ${x.length} chars") + case x => println("fail: " + x) + } + } +} diff --git a/test/files/neg/t8006.check b/test/files/neg/t8006.check new file mode 100644 index 0000000000..fbac26e3ad --- /dev/null +++ b/test/files/neg/t8006.check @@ -0,0 +1,6 @@ +t8006.scala:3: error: too many arguments for method applyDynamicNamed: (value: (String, Any))String +error after rewriting to X.this.d.applyDynamicNamed("meth")(scala.Tuple2("value1", 10), scala.Tuple2("value2", 100)) +possible cause: maybe a wrong Dynamic method signature? + d.meth(value1 = 10, value2 = 100) // two arguments here, but only one is allowed + ^ +one error found diff --git a/test/files/neg/t8006.scala b/test/files/neg/t8006.scala new file mode 100644 index 0000000000..b2f71c1587 --- /dev/null +++ b/test/files/neg/t8006.scala @@ -0,0 +1,8 @@ +object X { + val d = new D + d.meth(value1 = 10, value2 = 100) // two arguments here, but only one is allowed +} +import language.dynamics +class D extends Dynamic { + def applyDynamicNamed(name: String)(value: (String, Any)) = name +}
\ No newline at end of file diff --git a/test/files/neg/t8015-ffa.check b/test/files/neg/t8015-ffa.check new file mode 100644 index 0000000000..0f28be7fe7 --- /dev/null +++ b/test/files/neg/t8015-ffa.check @@ -0,0 +1,6 @@ +t8015-ffa.scala:7: error: type mismatch; + found : String("3") + required: Int + val i: Int = "3" // error line 7 (was 8) + ^ +one error found diff --git a/test/files/neg/t8015-ffa.scala b/test/files/neg/t8015-ffa.scala new file mode 100644 index 0000000000..60876d9139 --- /dev/null +++ b/test/files/neg/t8015-ffa.scala @@ -0,0 +1,8 @@ + +package foo + +//------- object Next + +trait F { + val i: Int = "3" // error line 7 (was 8) +} diff --git a/test/files/neg/t8015-ffb.check b/test/files/neg/t8015-ffb.check new file mode 100644 index 0000000000..9b2171ea47 --- /dev/null +++ b/test/files/neg/t8015-ffb.check @@ -0,0 +1,6 @@ +t8015-ffb.scala:10: warning: side-effecting nullary methods are discouraged: suggest defining as `def w()` instead + def w = { x\u000c() } // ^L is colored blue on this screen, hardly visible + ^ +error: No warnings can be incurred under -Xfatal-warnings. +one warning found +one error found diff --git a/test/files/neg/t8015-ffb.flags b/test/files/neg/t8015-ffb.flags new file mode 100644 index 0000000000..7949c2afa2 --- /dev/null +++ b/test/files/neg/t8015-ffb.flags @@ -0,0 +1 @@ +-Xlint -Xfatal-warnings diff --git a/test/files/neg/t8015-ffb.scala b/test/files/neg/t8015-ffb.scala new file mode 100644 index 0000000000..dbdd942555 --- /dev/null +++ b/test/files/neg/t8015-ffb.scala @@ -0,0 +1,11 @@ + +trait G { + val c: Char = '\u000a' // disallowed! + def x\u000d\u000a = 9 // as nl + def y() = x + def z() = { + y()\u000a() // was Int does not take parameters + } + def v = y()\u000c() // was Int does not take parameters + def w = { x () } // ^L is colored blue on this screen, hardly visible +} diff --git a/test/files/neg/t8035-deprecated.check b/test/files/neg/t8035-deprecated.check new file mode 100644 index 0000000000..01f27e5310 --- /dev/null +++ b/test/files/neg/t8035-deprecated.check @@ -0,0 +1,21 @@ +t8035-deprecated.scala:2: warning: Adaptation of argument list by inserting () has been deprecated: this is unlikely to be what you want. + signature: GenSetLike.apply(elem: A): Boolean + given arguments: <none> + after adaptation: GenSetLike((): Unit) + List(1,2,3).toSet() + ^ +t8035-deprecated.scala:5: warning: Adaptation of argument list by inserting () has been deprecated: this is unlikely to be what you want. + signature: A(x: T): Foo.A[T] + given arguments: <none> + after adaptation: new A((): Unit) + new A + ^ +t8035-deprecated.scala:9: warning: Adaptation of argument list by inserting () has been deprecated: leaky (Object-receiving) target makes this especially dangerous. + signature: Format.format(x$1: Any): String + given arguments: <none> + after adaptation: Format.format((): Unit) + sdf.format() + ^ +error: No warnings can be incurred under -Xfatal-warnings. +three warnings found +one error found diff --git a/test/files/neg/t8035-deprecated.flags b/test/files/neg/t8035-deprecated.flags new file mode 100644 index 0000000000..c6bfaf1f64 --- /dev/null +++ b/test/files/neg/t8035-deprecated.flags @@ -0,0 +1 @@ +-deprecation -Xfatal-warnings diff --git a/test/files/neg/t8035-deprecated.scala b/test/files/neg/t8035-deprecated.scala new file mode 100644 index 0000000000..6423157530 --- /dev/null +++ b/test/files/neg/t8035-deprecated.scala @@ -0,0 +1,10 @@ +object Foo { + List(1,2,3).toSet() + + class A[T](val x: T) + new A + + import java.text.SimpleDateFormat + val sdf = new SimpleDateFormat("yyyyMMdd-HH0000") + sdf.format() +} diff --git a/test/files/neg/t8035-removed.check b/test/files/neg/t8035-removed.check new file mode 100644 index 0000000000..e24a0b4e63 --- /dev/null +++ b/test/files/neg/t8035-removed.check @@ -0,0 +1,16 @@ +t8035-removed.scala:2: error: Adaptation of argument list by inserting () has been removed. + signature: GenSetLike.apply(elem: A): Boolean + given arguments: <none> + List(1,2,3).toSet() + ^ +t8035-removed.scala:5: error: Adaptation of argument list by inserting () has been removed. + signature: A(x: T): Foo.A[T] + given arguments: <none> + new A + ^ +t8035-removed.scala:9: error: Adaptation of argument list by inserting () has been removed. + signature: Format.format(x$1: Any): String + given arguments: <none> + sdf.format() + ^ +three errors found diff --git a/test/files/neg/t8035-removed.flags b/test/files/neg/t8035-removed.flags new file mode 100644 index 0000000000..29f4ede37a --- /dev/null +++ b/test/files/neg/t8035-removed.flags @@ -0,0 +1 @@ +-Xfuture diff --git a/test/files/neg/t8035-removed.scala b/test/files/neg/t8035-removed.scala new file mode 100644 index 0000000000..6423157530 --- /dev/null +++ b/test/files/neg/t8035-removed.scala @@ -0,0 +1,10 @@ +object Foo { + List(1,2,3).toSet() + + class A[T](val x: T) + new A + + import java.text.SimpleDateFormat + val sdf = new SimpleDateFormat("yyyyMMdd-HH0000") + sdf.format() +} diff --git a/test/files/neg/t8104.check b/test/files/neg/t8104.check new file mode 100644 index 0000000000..69b3461bd5 --- /dev/null +++ b/test/files/neg/t8104.check @@ -0,0 +1,4 @@ +Test_2.scala:20: error: could not find implicit value for parameter e: Generic.Aux[Test.C,(Int, Int)] + implicitly[Generic.Aux[C, (Int, Int)]] + ^ +one error found diff --git a/test/files/neg/t8104/Macros_1.scala b/test/files/neg/t8104/Macros_1.scala new file mode 100644 index 0000000000..2ad4bc5a99 --- /dev/null +++ b/test/files/neg/t8104/Macros_1.scala @@ -0,0 +1,11 @@ +import scala.reflect.macros.whitebox.Context + +object Macros { + def impl[T](c: Context)(implicit T: c.WeakTypeTag[T]) = { + import c.universe._ + import definitions._ + val fields = T.tpe.declarations.toList.collect{ case x: TermSymbol if x.isVal && x.isCaseAccessor => x } + val Repr = appliedType(TupleClass(fields.length).asType.toType, fields.map(_.typeSignature)) + q"new Generic[$T]{ type Repr = $Repr }" + } +}
\ No newline at end of file diff --git a/test/files/neg/t8104/Test_2.scala b/test/files/neg/t8104/Test_2.scala new file mode 100644 index 0000000000..585f76c00f --- /dev/null +++ b/test/files/neg/t8104/Test_2.scala @@ -0,0 +1,21 @@ +trait Generic[T] { type Repr } +object Generic { + type Aux[T, Repr0] = Generic[T] { type Repr = Repr0 } + import scala.language.experimental.macros + implicit def materializeGeneric[T]: Generic[T] = macro Macros.impl[T] +} + +object Test extends App { + case class C(x: Int, y: Int) + + import scala.reflect.runtime.universe._ + def reprify[T, Repr](x: T)(implicit generic: Generic.Aux[T, Repr], tag: TypeTag[Repr]) = println(tag) + reprify(C(40, 2)) + + // this is a compilation error at the moment as explained in SI-8104 + // because matchesPt in implicit search says that depoly(<type of materializeGeneric>) isn't a subtype of Generic.Aux[C, (Int, Int)] + // which is rightfully so, because depoly only replaces type parameters, not type members with wildcard types + // however in the future we might want to relax the matchesPt check, so this might start compiling + // therefore, if you've broken this test, then you should be happy, because most likely you've just enabled an interesting use case! + implicitly[Generic.Aux[C, (Int, Int)]] +} diff --git a/test/files/neg/t8146-non-finitary-2.check b/test/files/neg/t8146-non-finitary-2.check new file mode 100644 index 0000000000..8c2e1436c2 --- /dev/null +++ b/test/files/neg/t8146-non-finitary-2.check @@ -0,0 +1,9 @@ +t8146-non-finitary-2.scala:5: error: class graph is not finitary because type parameter X is expansively recursive +trait C[X] extends N[N[C[D[X]]]] + ^ +t8146-non-finitary-2.scala:7: error: type mismatch; + found : C[Int] + required: N[C[Int]] + def foo(c: C[Int]): N[C[Int]] = c + ^ +two errors found diff --git a/test/files/neg/t8146-non-finitary-2.scala b/test/files/neg/t8146-non-finitary-2.scala new file mode 100644 index 0000000000..c12f5f8f49 --- /dev/null +++ b/test/files/neg/t8146-non-finitary-2.scala @@ -0,0 +1,8 @@ +// Example 3 from "On Decidability of Nominal Subtyping with Variance" (Pierce, Kennedy) +// http://research.microsoft.com/pubs/64041/fool2007.pdf +trait N[-Z] +trait D[Y] +trait C[X] extends N[N[C[D[X]]]] +object Test { + def foo(c: C[Int]): N[C[Int]] = c +} diff --git a/test/files/neg/t8146-non-finitary.check b/test/files/neg/t8146-non-finitary.check new file mode 100644 index 0000000000..8363b750ca --- /dev/null +++ b/test/files/neg/t8146-non-finitary.check @@ -0,0 +1,9 @@ +t8146-non-finitary.scala:4: error: class graph is not finitary because type parameter A is expansively recursive +trait C[A] extends N[N[C[C[A]]]] + ^ +t8146-non-finitary.scala:6: error: type mismatch; + found : C[Int] + required: N[C[Int]] + def foo(c: C[Int]): N[C[Int]] = c + ^ +two errors found diff --git a/test/files/neg/t8146-non-finitary.scala b/test/files/neg/t8146-non-finitary.scala new file mode 100644 index 0000000000..3d8a3074c7 --- /dev/null +++ b/test/files/neg/t8146-non-finitary.scala @@ -0,0 +1,7 @@ +// Example 3 from "On Decidability of Nominal Subtyping with Variance" (Pierce, Kennedy) +// http://research.microsoft.com/pubs/64041/fool2007.pdf +trait N[-A] +trait C[A] extends N[N[C[C[A]]]] +object Test { + def foo(c: C[Int]): N[C[Int]] = c +} diff --git a/test/files/neg/t997.check b/test/files/neg/t997.check index 8c41060ba2..b118792229 100644 --- a/test/files/neg/t997.check +++ b/test/files/neg/t997.check @@ -1,7 +1,4 @@ -t997.scala:13: error: wrong number of patterns for object Foo offering (String, String): expected 2, found 3 +t997.scala:13: error: too many patterns for object Foo offering (String, String): expected 2, found 3 "x" match { case Foo(a, b, c) => Console.println((a,b,c)) } ^ -t997.scala:13: error: wrong number of patterns for object Foo offering (String, String): expected 2, found 3 -"x" match { case Foo(a, b, c) => Console.println((a,b,c)) } - ^ -two errors found +one error found diff --git a/test/files/pos/annotated-original/M_1.scala b/test/files/pos/annotated-original/M_1.scala index 089a3a13c5..e312f9abbf 100644 --- a/test/files/pos/annotated-original/M_1.scala +++ b/test/files/pos/annotated-original/M_1.scala @@ -1,7 +1,7 @@ import language.experimental.macros -import reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object M { - def impl(c: BlackboxContext)(a: c.Expr[Any]) = c.Expr[Any](c.resetLocalAttrs(a.tree)) + def impl(c: Context)(a: c.Expr[Any]) = c.Expr[Any](c.resetLocalAttrs(a.tree)) def m(a: Any) = macro impl } diff --git a/test/files/pos/annotated-treecopy/Impls_Macros_1.scala b/test/files/pos/annotated-treecopy/Impls_Macros_1.scala index 50c671707d..b02864b994 100644 --- a/test/files/pos/annotated-treecopy/Impls_Macros_1.scala +++ b/test/files/pos/annotated-treecopy/Impls_Macros_1.scala @@ -1,5 +1,5 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import collection.mutable.ListBuffer import collection.mutable.Stack @@ -12,7 +12,7 @@ object Macros { def tree[T,U](f:Function1[T,U]): Function1[T,U] = macro tree_impl[T,U] - def tree_impl[T:c.WeakTypeTag,U:c.WeakTypeTag](c: BlackboxContext) + def tree_impl[T:c.WeakTypeTag,U:c.WeakTypeTag](c: Context) (f:c.Expr[Function1[T,U]]): c.Expr[Function1[T,U]] = { import c.universe._ val ttag = c.weakTypeTag[U] diff --git a/test/files/pos/attachments-typed-another-ident/Impls_1.scala b/test/files/pos/attachments-typed-another-ident/Impls_1.scala index f84e56d714..8016143a4c 100644 --- a/test/files/pos/attachments-typed-another-ident/Impls_1.scala +++ b/test/files/pos/attachments-typed-another-ident/Impls_1.scala @@ -1,14 +1,14 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros object MyAttachment object Macros { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ val ident = Ident(TermName("bar")) updateAttachment MyAttachment assert(ident.attachments.get[MyAttachment.type].isDefined, ident.attachments) - val typed = c.typeCheck(ident) + val typed = c.typecheck(ident) assert(typed.attachments.get[MyAttachment.type].isDefined, typed.attachments) c.Expr[Int](typed) } diff --git a/test/files/pos/attachments-typed-ident/Impls_1.scala b/test/files/pos/attachments-typed-ident/Impls_1.scala index 11d0f65844..af2cc59ecd 100644 --- a/test/files/pos/attachments-typed-ident/Impls_1.scala +++ b/test/files/pos/attachments-typed-ident/Impls_1.scala @@ -1,14 +1,14 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros object MyAttachment object Macros { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ val ident = Ident(TermName("bar")) updateAttachment MyAttachment assert(ident.attachments.get[MyAttachment.type].isDefined, ident.attachments) - val typed = c.typeCheck(ident) + val typed = c.typecheck(ident) assert(typed.attachments.get[MyAttachment.type].isDefined, typed.attachments) c.Expr[Int](typed) } diff --git a/test/files/pos/bcode_throw_null/TN.scala b/test/files/pos/bcode_throw_null/TN.scala new file mode 100644 index 0000000000..ed38b59bae --- /dev/null +++ b/test/files/pos/bcode_throw_null/TN.scala @@ -0,0 +1,7 @@ +object TN { + + def pre1(b: Boolean) { + println(if (b) 1 else throw null) + } + +} diff --git a/test/files/pos/macro-implicit-invalidate-on-error.scala b/test/files/pos/macro-implicit-invalidate-on-error.scala index f9756d965f..bb83e3cc38 100644 --- a/test/files/pos/macro-implicit-invalidate-on-error.scala +++ b/test/files/pos/macro-implicit-invalidate-on-error.scala @@ -1,5 +1,5 @@ import scala.language.experimental.macros -import scala.reflect.macros.Context +import scala.reflect.macros.blackbox.Context trait LegacyLiftable[T] { def apply(universe: scala.reflect.api.Universe, value: T): universe.Tree diff --git a/test/files/pos/overzealous-assert-genbcode.scala b/test/files/pos/overzealous-assert-genbcode.scala new file mode 100644 index 0000000000..ddd70b0c44 --- /dev/null +++ b/test/files/pos/overzealous-assert-genbcode.scala @@ -0,0 +1,10 @@ +object Test { + + def main(args: Array[String]) { + args(0) match { + case a: String => while(a == null) {} + } + } + +} + diff --git a/test/files/pos/t2066.scala b/test/files/pos/t2066.scala new file mode 100644 index 0000000000..30cb99d45c --- /dev/null +++ b/test/files/pos/t2066.scala @@ -0,0 +1,25 @@ +trait A1 { + def f[T[+_]] = () +} + +trait B1 extends A1 { + override def f[T[_]] = () +} + + +trait A2 { + def f[T[-_]] = () +} + +trait B2 extends A2 { + override def f[T[_]] = () +} + + +trait A3 { + def f[T[X[_]]] = () +} + +trait B3 extends A3 { + override def f[T[X[+_]]] = () +} diff --git a/test/files/pos/t5508-min-okay.scala b/test/files/pos/t5508-min-okay.scala new file mode 100644 index 0000000000..3a38b9c5ea --- /dev/null +++ b/test/files/pos/t5508-min-okay.scala @@ -0,0 +1,6 @@ +object Test { + trait NestedTrait { // must be nested and a trait + private val _st : Int = 0 // crashes if changed to private[this] + val escape = { () => _st } + } +} diff --git a/test/files/pos/t5508-min-okay2.scala b/test/files/pos/t5508-min-okay2.scala new file mode 100644 index 0000000000..935f28609c --- /dev/null +++ b/test/files/pos/t5508-min-okay2.scala @@ -0,0 +1,4 @@ +trait TopTrait { // must be nested and a trait + private[this] val _st : Int = 0 // crashes if TopTrait is not top level + val escape = { () => _st } +} diff --git a/test/files/pos/t5508-min.scala b/test/files/pos/t5508-min.scala new file mode 100644 index 0000000000..f59d2bd6ad --- /dev/null +++ b/test/files/pos/t5508-min.scala @@ -0,0 +1,6 @@ +object Test { + trait NestedTrait { // must be nested and a trait + private[this] val _st : Int = 0 // must be private[this] + val escape = { () => _st } + } +} diff --git a/test/files/pos/t5508.scala b/test/files/pos/t5508.scala new file mode 100644 index 0000000000..2b49758045 --- /dev/null +++ b/test/files/pos/t5508.scala @@ -0,0 +1,83 @@ +package TestTestters + +trait Test1 { + private[this] var _st : Int = 0 + def close : PartialFunction[Any,Any] = { + case x : Int => + _st = identity(_st) + } +} + +object Base1 { + trait Test2 { + private[this] var _st : Int = 0 + def close : PartialFunction[Any,Any] = { + case x : Int => + _st = identity(_st) + } + } +} + +class Test3 { + private[this] var _st : Int = 0 + def close : PartialFunction[Any,Any] = { + case x : Int => + _st = 1 + } +} + +object Base2 { + class Test4 { + private[this] var _st : Int = 0 + def close : PartialFunction[Any,Any] = { + case x : Int => + _st = 1 + } + } +} + +class Base3 { + trait Test5 { + private[this] var _st : Int = 0 + def close : PartialFunction[Any,Any] = { + case x : Int => + _st = 1 + } + } +} + +object Base4 { + trait Test6 { + private[this] var _st : Int = 0 + def close : PartialFunction[Any,Any] = { + case x : Int => () + } + } +} + +object Base5 { + trait Test7 { + private[this] var _st : Int = 0 + def close = () => { + _st = 1 + } + } +} + +object Base6 { + class Test8 { + private[this] var _st : Int = 0 + def close = () => { + _st = 1 + } + } +} + +object Base7 { + trait Test9 { + var st : Int = 0 + def close = () => { + st = 1 + } + } +} diff --git a/test/files/pos/t5692a/Macros_1.scala b/test/files/pos/t5692a/Macros_1.scala index 0e91f4d6a0..440e37d75d 100644 --- a/test/files/pos/t5692a/Macros_1.scala +++ b/test/files/pos/t5692a/Macros_1.scala @@ -1,6 +1,6 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl[T](c: BlackboxContext) = { import c.universe._; c.Expr[Unit](q"()") } + def impl[T](c: Context) = { import c.universe._; c.Expr[Unit](q"()") } def foo[T] = macro impl[T] }
\ No newline at end of file diff --git a/test/files/pos/t5692b/Macros_1.scala b/test/files/pos/t5692b/Macros_1.scala index 1034a1ea4a..98fb882844 100644 --- a/test/files/pos/t5692b/Macros_1.scala +++ b/test/files/pos/t5692b/Macros_1.scala @@ -1,6 +1,6 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl[T, U](c: BlackboxContext) = { import c.universe._; c.Expr[Unit](q"()") } + def impl[T, U](c: Context) = { import c.universe._; c.Expr[Unit](q"()") } def foo[T, U] = macro impl[T, U] }
\ No newline at end of file diff --git a/test/files/pos/t5706.scala b/test/files/pos/t5706.scala index 1970f5971f..6f0207366b 100644 --- a/test/files/pos/t5706.scala +++ b/test/files/pos/t5706.scala @@ -1,5 +1,5 @@ -import scala.reflect.macros.BlackboxContext -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.blackbox.{Context => BlackboxContext} +import scala.reflect.macros.whitebox.{Context => WhiteboxContext} class Logger { def error1(message: String) = macro Impls.error1 diff --git a/test/files/pos/t5744/Macros_1.scala b/test/files/pos/t5744/Macros_1.scala index 0fc13c12d7..6e2bf4825b 100644 --- a/test/files/pos/t5744/Macros_1.scala +++ b/test/files/pos/t5744/Macros_1.scala @@ -1,18 +1,18 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { def foo[U: Numeric](x: U) = macro foo_impl[U] def bar[U: Numeric : Equiv, Y <% String](x: U)(implicit s: String) = macro bar_impl[U, Y] - def foo_impl[U](c: BlackboxContext)(x: c.Expr[U])(numeric: c.Expr[Numeric[U]]) = { + def foo_impl[U](c: Context)(x: c.Expr[U])(numeric: c.Expr[Numeric[U]]) = { import c.universe._ val plusOne = Apply(Select(numeric.tree, newTermName("plus")), List(x.tree, Literal(Constant(1)))) val body = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(plusOne)) c.Expr[Unit](body) } - def bar_impl[U, Y](c: BlackboxContext)(x: c.Expr[U])(numeric: c.Expr[Numeric[U]], equiv: c.Expr[Equiv[U]], viewAsString: c.Expr[Y => String], s: c.Expr[String]) = { + def bar_impl[U, Y](c: Context)(x: c.Expr[U])(numeric: c.Expr[Numeric[U]], equiv: c.Expr[Equiv[U]], viewAsString: c.Expr[Y => String], s: c.Expr[String]) = { import c.universe._ val plusOne = Apply(Select(numeric.tree, newTermName("plus")), List(x.tree, Literal(Constant(1)))) val plusLen = Apply(Select(numeric.tree, newTermName("plus")), List(plusOne, Select(s.tree, newTermName("length")))) diff --git a/test/files/pos/t6047.scala b/test/files/pos/t6047.scala index c5bb44d87e..8c3dd18953 100644 --- a/test/files/pos/t6047.scala +++ b/test/files/pos/t6047.scala @@ -1,10 +1,10 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import java.io.InputStream object Macros { def unpack[A](input: InputStream): A = macro unpack_impl[A] - def unpack_impl[A: c.WeakTypeTag](c: BlackboxContext)(input: c.Expr[InputStream]): c.Expr[A] = { + def unpack_impl[A: c.WeakTypeTag](c: Context)(input: c.Expr[InputStream]): c.Expr[A] = { import c.universe._ def unpackcode(tpe: c.Type): c.Expr[_] = { diff --git a/test/files/neg/t6231.scala b/test/files/pos/t6231.scala index 1e5b4e0e1a..1e5b4e0e1a 100644 --- a/test/files/neg/t6231.scala +++ b/test/files/pos/t6231.scala diff --git a/test/files/pos/t6231b.scala b/test/files/pos/t6231b.scala new file mode 100644 index 0000000000..b4ddfe785b --- /dev/null +++ b/test/files/pos/t6231b.scala @@ -0,0 +1,8 @@ +class Test { + def f1(t: String) = { + trait T { + def xs = Nil map (_ => t) + } + () + } +} diff --git a/test/files/pos/t6447.scala b/test/files/pos/t6447.scala index 8203c0cddd..6ef69d4852 100644 --- a/test/files/pos/t6447.scala +++ b/test/files/pos/t6447.scala @@ -1,18 +1,18 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context class X { type T } object X { // this works def foo(x: X): x.T = macro fooImpl - def fooImpl(c: BlackboxContext)(x: c.Expr[X]): c.Expr[x.value.T] = ??? + def fooImpl(c: Context)(x: c.Expr[X]): c.Expr[x.value.T] = ??? // this doesn't def bar(x: X, y: X): (x.T, y.T) = macro barImpl - def barImpl(c: BlackboxContext)(x: c.Expr[X], y: c.Expr[X]): c.Expr[(x.value.T, y.value.T)] = ??? + def barImpl(c: Context)(x: c.Expr[X], y: c.Expr[X]): c.Expr[(x.value.T, y.value.T)] = ??? // neither does this def baz(x: X)(xs: List[x.T]): Unit = macro bazImpl - def bazImpl(c: BlackboxContext)(x: c.Expr[X])(xs: c.Expr[List[x.value.T]]): c.Expr[Unit] = ??? + def bazImpl(c: Context)(x: c.Expr[X])(xs: c.Expr[List[x.value.T]]): c.Expr[Unit] = ??? } diff --git a/test/files/pos/t6485a/Macros_1.scala b/test/files/pos/t6485a/Macros_1.scala index c637c2cfee..570c987709 100644 --- a/test/files/pos/t6485a/Macros_1.scala +++ b/test/files/pos/t6485a/Macros_1.scala @@ -1,5 +1,5 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def crash(c: BlackboxContext): c.Expr[Unit] = c.universe.reify(()) + def crash(c: Context): c.Expr[Unit] = c.universe.reify(()) }
\ No newline at end of file diff --git a/test/files/pos/t6485b/Test.scala b/test/files/pos/t6485b/Test.scala index 9897987516..3b81c6f8ab 100644 --- a/test/files/pos/t6485b/Test.scala +++ b/test/files/pos/t6485b/Test.scala @@ -1,10 +1,10 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context final class Ops[T](val x: T) extends AnyVal { def f = macro Macros.crash } object Macros { - def crash(c: BlackboxContext): c.Expr[Unit] = c.universe.reify(()) + def crash(c: Context): c.Expr[Unit] = c.universe.reify(()) }
\ No newline at end of file diff --git a/test/files/pos/t6516.scala b/test/files/pos/t6516.scala index aed359976e..2980d83eb6 100644 --- a/test/files/pos/t6516.scala +++ b/test/files/pos/t6516.scala @@ -1,17 +1,17 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import scala.collection.TraversableLike // This one compiles object Test { - type Alias[T, CC[_]] = BlackboxContext { type PrefixType = TraversableLike[T, CC[T]] } + type Alias[T, CC[_]] = Context { type PrefixType = TraversableLike[T, CC[T]] } def f() = macro f_impl def f_impl(c: Alias[Int, List])() = ??? } // This one doesn't object Test2 { - type Ctx = scala.reflect.macros.BlackboxContext + type Ctx = scala.reflect.macros.blackbox.Context type Alias[T, CC[_]] = Ctx { type PrefixType = TraversableLike[T, CC[T]] } def f() = macro f_impl diff --git a/test/files/pos/t7377/Macro_1.scala b/test/files/pos/t7377/Macro_1.scala index bb7ffb0f10..9f51248095 100644 --- a/test/files/pos/t7377/Macro_1.scala +++ b/test/files/pos/t7377/Macro_1.scala @@ -1,7 +1,7 @@ import language.experimental._ -import reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object M { - def noopImpl[A](c: BlackboxContext)(expr: c.Expr[A]): c.Expr[A] = c.Expr(c.typeCheck(c.resetLocalAttrs(expr.tree))) + def noopImpl[A](c: Context)(expr: c.Expr[A]): c.Expr[A] = c.Expr(c.typecheck(c.resetLocalAttrs(expr.tree))) def noop[A](expr: A): A = macro noopImpl[A] } diff --git a/test/files/pos/t7461/Macros_1.scala b/test/files/pos/t7461/Macros_1.scala index 126e9c067a..ca84d75624 100644 --- a/test/files/pos/t7461/Macros_1.scala +++ b/test/files/pos/t7461/Macros_1.scala @@ -1,10 +1,10 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros object Macros { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ - val wut = c.typeCheck(Select(Literal(Constant(10)), newTermName("$minus")), silent = true) + val wut = c.typecheck(Select(Literal(Constant(10)), newTermName("$minus")), silent = true) // println(showRaw(wut, printIds = true, printTypes = true)) c.Expr[Unit](q"()") } diff --git a/test/files/pos/t7649.scala b/test/files/pos/t7649.scala index fa5d13369f..d70dc05ea4 100644 --- a/test/files/pos/t7649.scala +++ b/test/files/pos/t7649.scala @@ -1,5 +1,5 @@ object Test { - val c: reflect.macros.BlackboxContext = ??? + val c: scala.reflect.macros.blackbox.Context = ??? import c.universe._ reify { // The lookup of the implicit WeakTypeTag[Any] diff --git a/test/files/pos/t7776.scala b/test/files/pos/t7776.scala index e0584b70e2..a36497a7a1 100644 --- a/test/files/pos/t7776.scala +++ b/test/files/pos/t7776.scala @@ -1,5 +1,5 @@ import scala.language.experimental.macros -import scala.reflect.macros.Context +import scala.reflect.macros.blackbox.Context class MacroErasure { def app(f: Any => Any, x: Any): Any = macro MacroErasure.appMacro diff --git a/test/files/pos/t8001/Macros_1.scala b/test/files/pos/t8001/Macros_1.scala index fd26016d4b..3b80b88295 100644 --- a/test/files/pos/t8001/Macros_1.scala +++ b/test/files/pos/t8001/Macros_1.scala @@ -1,9 +1,9 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { def foo: Unit = macro impl - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ q"()" } diff --git a/test/files/pos/t8013/inpervolator_1.scala b/test/files/pos/t8013/inpervolator_1.scala index fb71571afc..89b7c22709 100644 --- a/test/files/pos/t8013/inpervolator_1.scala +++ b/test/files/pos/t8013/inpervolator_1.scala @@ -4,7 +4,7 @@ package t8013 // perverse macro to confuse Xlint import scala.language.experimental.macros -import scala.reflect.macros.{ BlackboxContext => Context } +import scala.reflect.macros.blackbox.Context object Perverse { diff --git a/test/files/pos/t8045.scala b/test/files/pos/t8045.scala new file mode 100644 index 0000000000..21154e386a --- /dev/null +++ b/test/files/pos/t8045.scala @@ -0,0 +1,17 @@ +object Test extends App { + case class Number(i: Int) + + object UnliftNumber { + def unapply(t: Any): Option[Number] = t match { + case i: Int => Some(Number(i)) + case _ => None + } + } + + def eval(expr: Any): Option[Number] = expr match { + case UnliftNumber(n) => Some(n) + case _ => None + } + + println(eval(1)) +} diff --git a/test/files/pos/t8046.scala b/test/files/pos/t8046.scala new file mode 100644 index 0000000000..304d70b6b8 --- /dev/null +++ b/test/files/pos/t8046.scala @@ -0,0 +1,20 @@ +trait One { + type Op[A] + type Alias[A] = Op[A] +} + +trait Two extends One { + trait Op[A] extends (A => A) + + // This compiles + class View1 extends Op[Int] { def apply(xs: Int) = xs } + + // ??? base class View2 not found in basetypes of class View2 + // ./a.scala:9: error: class View2 needs to be abstract, since \ + // method apply in trait Function1 of type (v1: T1)R is not defined + // (Note that T1 does not match Int) + // class View2 extends Alias[Int] { def apply(xs: Int) = xs } + // ^ + // one error found + class View2 extends Alias[Int] { def apply(xs: Int) = xs } +} diff --git a/test/files/pos/t8046b.scala b/test/files/pos/t8046b.scala new file mode 100644 index 0000000000..45b99fd7e0 --- /dev/null +++ b/test/files/pos/t8046b.scala @@ -0,0 +1,16 @@ +trait One { + type Op[A] + type Alias = Op[Int] +} + +trait Two extends One { + trait Op[A] extends M[A] + //(a: Alias) => a.value.toChar // okay + // (=> A).asSeenFrom(a.type, trait M): => Int + class View2 extends Alias { value.toChar } // toChar is not a member of type parameter A + // (=> A).asSeenFrom(View2.this.type, trait M): => A + + // override type Alias = Op[Int] // works with this +} + +trait M[A] { def value: A = sys.error("") } diff --git a/test/files/pos/t8046c.scala b/test/files/pos/t8046c.scala new file mode 100644 index 0000000000..f05b4c15b5 --- /dev/null +++ b/test/files/pos/t8046c.scala @@ -0,0 +1,19 @@ +trait One { + type Op[A] + type Alias[A] = Op[A] +} + +trait Three extends One { + trait Op[A] extends (A => A) + + def f1(f: Op[Int]) = f(5) + def f2(f: Alias[Int]) = f(5) + def f3[T <: Op[Int]](f: T) = f(5) + def f4[T <: Alias[Int]](f: T) = f(5) + // ./a.scala:12: error: type mismatch; + // found : Int(5) + // required: T1 + // def f4[T <: Alias[Int]](f: T) = f(5) + // ^ +} + diff --git a/test/files/pos/t8064.flags b/test/files/pos/t8064.flags new file mode 100644 index 0000000000..281f0a10cd --- /dev/null +++ b/test/files/pos/t8064.flags @@ -0,0 +1 @@ +-Yrangepos diff --git a/test/files/pos/t8064/Client_2.scala b/test/files/pos/t8064/Client_2.scala new file mode 100644 index 0000000000..44106782c7 --- /dev/null +++ b/test/files/pos/t8064/Client_2.scala @@ -0,0 +1,8 @@ +object Test { + Macro { + def s = "" + Macro(s): @unchecked + ??? + } +} +// Was: a range position validation error (unpositioned tree)
\ No newline at end of file diff --git a/test/files/pos/t8064/Macro_1.scala b/test/files/pos/t8064/Macro_1.scala new file mode 100644 index 0000000000..dd42950b34 --- /dev/null +++ b/test/files/pos/t8064/Macro_1.scala @@ -0,0 +1,10 @@ +import language.experimental.macros +import scala.reflect.macros.blackbox.Context + +object Macro { + def apply(a: Any): Any = macro impl + + def impl(c: Context)(a: c.Tree): c.Tree = { + c.resetLocalAttrs(a) + } +} diff --git a/test/files/pos/t8064b.flags b/test/files/pos/t8064b.flags new file mode 100644 index 0000000000..281f0a10cd --- /dev/null +++ b/test/files/pos/t8064b.flags @@ -0,0 +1 @@ +-Yrangepos diff --git a/test/files/pos/t8064b/Client_2.scala b/test/files/pos/t8064b/Client_2.scala new file mode 100644 index 0000000000..a7bf2b9fb4 --- /dev/null +++ b/test/files/pos/t8064b/Client_2.scala @@ -0,0 +1,6 @@ +object Test { + Macro { + "".reverse + } +} +// Was: a range position validation error (tree with offset position enclosing tree with range position)
\ No newline at end of file diff --git a/test/files/pos/t8064b/Macro_1.scala b/test/files/pos/t8064b/Macro_1.scala new file mode 100644 index 0000000000..60996bfeca --- /dev/null +++ b/test/files/pos/t8064b/Macro_1.scala @@ -0,0 +1,11 @@ +import language.experimental.macros +import scala.reflect.macros.blackbox.Context + +object Macro { + def apply(a: Any): Any = macro impl + def impl(c: Context)(a: c.Tree): c.Tree = { + import c.universe._ + + q"{$a; true}" + } +} diff --git a/test/files/pos/t8120.scala b/test/files/pos/t8120.scala new file mode 100644 index 0000000000..e06f38d5db --- /dev/null +++ b/test/files/pos/t8120.scala @@ -0,0 +1,9 @@ +object A { + class C { + def m(a: Nothing): Int = 0 + } + implicit class RichAny(a: Any) { + def m(a: Any): Int = 0 + } + (new C).m({ case (x, y) => x } : Any => Any) +} diff --git a/test/files/pos/t8128.scala b/test/files/pos/t8128.scala new file mode 100644 index 0000000000..b6f76691b0 --- /dev/null +++ b/test/files/pos/t8128.scala @@ -0,0 +1,15 @@ +object G { + def unapply(m: Any): Option[_] = Some("") +} + +object H { + def unapplySeq(m: Any): Option[Seq[_]] = None +} + +object Test { + (0: Any) match { + case G(v) => v + case H(v) => v + case _ => + } +} diff --git a/test/files/pos/t8132.scala b/test/files/pos/t8132.scala new file mode 100644 index 0000000000..b4d6fd9441 --- /dev/null +++ b/test/files/pos/t8132.scala @@ -0,0 +1,5 @@ +trait T { + protected def s: String +} + +case class G(override protected val s: String) extends T diff --git a/test/files/pos/t8146a.scala b/test/files/pos/t8146a.scala new file mode 100644 index 0000000000..e4eb8d3fd1 --- /dev/null +++ b/test/files/pos/t8146a.scala @@ -0,0 +1,9 @@ +trait M[+A] + +object Test { + type Inty = Int + def t1( + x: M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[Int @unchecked]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]] + ): M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[M[Inty @unchecked]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]] + = x +} diff --git a/test/files/pos/t8146b.scala b/test/files/pos/t8146b.scala new file mode 100644 index 0000000000..dd031f66c8 --- /dev/null +++ b/test/files/pos/t8146b.scala @@ -0,0 +1,77 @@ +// non-deterministic type errors, non-termination. +// seems to be due to inconsistent hashing/equality in SubTypePair + +import scala.language.{existentials, implicitConversions} +import scala.annotation.unchecked.uncheckedVariance + +trait Column[T] + +// Turning this into a trait reduces (eliminates?) the likelihood of type errors (but not of non-termination) +abstract class Shape[Level <: ShapeLevel, -Mixed_, Unpacked_, Packed_] + +trait ShapeLevel +trait NestedShapeLevel extends ShapeLevel +trait FlatShapeLevel extends NestedShapeLevel +trait ColumnsShapeLevel extends FlatShapeLevel + +trait ProvenShape[U] + +object ProvenShape { + implicit def proveShapeOf[T, U](v: T)(implicit sh: Shape[_ <: FlatShapeLevel, T, U, _]): ProvenShape[U] = ??? +} + +sealed abstract class HList { + type Self <: HList + type :: [E] = HCons[E, Self] + final def :: [E](elem: E): :: [E] = ??? +} + +final class HCons[+H, +T <: HList](val head: H, val tail: T) extends HList { + type Self = HCons[H @uncheckedVariance, T @uncheckedVariance] +} + +final object HNil extends HList { + type Self = HNil.type +} + +// Success is more likely when not using these aliases +object syntax { + type :: [+H, +T <: HList] = HCons[H, T] + type HNil = HNil.type +} + +class HListBench { + + import syntax._ + + implicit def columnShape[T, Level <: ShapeLevel]: Shape[Level, Column[T], T, Column[T]] = ??? + implicit def provenShape[T, P](implicit shape: Shape[_ <: FlatShapeLevel, T, _, P]): Shape[FlatShapeLevel, ProvenShape[T], T, P] = ??? + final class HListShape[Level <: ShapeLevel, M <: HList, U <: HList, P <: HList](val shapes: Seq[Shape[_ <: ShapeLevel, _, _, _]]) extends Shape[Level, M, U, P] + implicit def hnilShape[Level <: ShapeLevel] = new HListShape[Level, HNil.type, HNil.type, HNil.type](Nil) + implicit def hconsShape[Level <: ShapeLevel, M1, M2 <: HList, U1, U2 <: HList, P1, P2 <: HList] + (implicit s1: Shape[_ <: Level, M1, U1, P1], s2: HListShape[_ <: Level, M2, U2, P2]) = + new HListShape[Level, M1 :: M2, U1 :: U2, P1 :: P2](s1 +: s2.shapes) + + trait A[T] { + def * : ProvenShape[T] + } + + trait B extends A[ + Int :: Int :: Int :: Int :: Int :: + Int :: Int :: Int :: Int :: Int :: + Int :: Int :: Int :: Int :: Int :: + Int :: Int :: Int :: Int :: Int :: + Int :: Int :: Int :: Int :: Int :: + Int :: Int :: HNil ] { + + def c: Column[Int] + + def * = c :: c :: c :: c :: c :: + c :: c :: c :: c :: c :: + c :: c :: c :: c :: c :: + c :: c :: c :: c :: c :: + c :: c :: c :: c :: c :: + c :: c :: HNil + + } +} diff --git a/test/files/presentation/hyperlinks-macro.check b/test/files/presentation/hyperlinks-macro.check new file mode 100644 index 0000000000..80d2268fa1 --- /dev/null +++ b/test/files/presentation/hyperlinks-macro.check @@ -0,0 +1,11 @@ +reload: MacroCall.scala + +askHyperlinkPos for `foo` at (5,7) MacroCall.scala +================================================================================ +[response] found askHyperlinkPos for `foo` at (2,7) MacroCall.scala +================================================================================ + +askHyperlinkPos for `foo` at (9,7) MacroCall.scala +================================================================================ +[response] found askHyperlinkPos for `foo` at (2,7) MacroCall.scala +================================================================================ diff --git a/test/files/presentation/hyperlinks-macro/Runner.scala b/test/files/presentation/hyperlinks-macro/Runner.scala new file mode 100644 index 0000000000..c2f89bdb17 --- /dev/null +++ b/test/files/presentation/hyperlinks-macro/Runner.scala @@ -0,0 +1,8 @@ +import scala.tools.nsc.interactive.tests.InteractiveTest + +object Test extends InteractiveTest { + override def runDefaultTests() { + sourceFiles foreach (src => askLoadedTyped(src).get) + super.runDefaultTests() + } +} diff --git a/test/files/presentation/hyperlinks-macro/src/MacroCall.scala b/test/files/presentation/hyperlinks-macro/src/MacroCall.scala new file mode 100644 index 0000000000..d9676b3d2a --- /dev/null +++ b/test/files/presentation/hyperlinks-macro/src/MacroCall.scala @@ -0,0 +1,11 @@ +object Test { + def foo = 0 + + scala.reflect.runtime.universe.reify { + foo/*#*/ + } + + identity { + foo/*#*/ + } +} diff --git a/test/files/presentation/t4287.check b/test/files/presentation/t4287.check new file mode 100644 index 0000000000..a922421e18 --- /dev/null +++ b/test/files/presentation/t4287.check @@ -0,0 +1,11 @@ +reload: Foo.scala + +askHyperlinkPos for `B` at (1,24) Foo.scala +================================================================================ +[response] found askHyperlinkPos for `B` at (3,8) Foo.scala +================================================================================ + +askHyperlinkPos for `a` at (1,31) Foo.scala +================================================================================ +[response] found askHyperlinkPos for `a` at (4,7) Foo.scala +================================================================================ diff --git a/test/files/presentation/t4287/Test.scala b/test/files/presentation/t4287/Test.scala new file mode 100644 index 0000000000..bec1131c4c --- /dev/null +++ b/test/files/presentation/t4287/Test.scala @@ -0,0 +1,3 @@ +import scala.tools.nsc.interactive.tests.InteractiveTest + +object Test extends InteractiveTest
\ No newline at end of file diff --git a/test/files/presentation/t4287/src/Foo.scala b/test/files/presentation/t4287/src/Foo.scala new file mode 100644 index 0000000000..a744eaabe2 --- /dev/null +++ b/test/files/presentation/t4287/src/Foo.scala @@ -0,0 +1,5 @@ +class Baz(val f: Int = B/*#*/.a/*#*/) + +object B { + val a = 2 +} diff --git a/test/files/presentation/t4287b.check b/test/files/presentation/t4287b.check new file mode 100644 index 0000000000..d4b33650fd --- /dev/null +++ b/test/files/presentation/t4287b.check @@ -0,0 +1,6 @@ +reload: Foo.scala + +askHyperlinkPos for `i` at (14,11) Foo.scala +================================================================================ +[response] found askHyperlinkPos for `i` at (10,9) Foo.scala +================================================================================ diff --git a/test/files/presentation/t4287b/Test.scala b/test/files/presentation/t4287b/Test.scala new file mode 100644 index 0000000000..bec1131c4c --- /dev/null +++ b/test/files/presentation/t4287b/Test.scala @@ -0,0 +1,3 @@ +import scala.tools.nsc.interactive.tests.InteractiveTest + +object Test extends InteractiveTest
\ No newline at end of file diff --git a/test/files/presentation/t4287b/src/Foo.scala b/test/files/presentation/t4287b/src/Foo.scala new file mode 100644 index 0000000000..47c676e2a2 --- /dev/null +++ b/test/files/presentation/t4287b/src/Foo.scala @@ -0,0 +1,15 @@ +trait Greeting { + val name: String + val msg = "How are you, "+name +} + +object Greeting { + val hello = "hello" +} + +class C(i: Int) extends { + val nameElse = "Bob" +} with Greeting { + val name = "avc" + println(i/*#*/) +}
\ No newline at end of file diff --git a/test/files/presentation/t4287c.check b/test/files/presentation/t4287c.check new file mode 100644 index 0000000000..42fc30997d --- /dev/null +++ b/test/files/presentation/t4287c.check @@ -0,0 +1,11 @@ +reload: Foo.scala + +askHyperlinkPos for `A` at (1,18) Foo.scala +================================================================================ +[response] found askHyperlinkPos for `A` at (3,8) Foo.scala +================================================================================ + +askHyperlinkPos for `a` at (1,25) Foo.scala +================================================================================ +[response] found askHyperlinkPos for `a` at (4,7) Foo.scala +================================================================================ diff --git a/test/files/presentation/t4287c.flags b/test/files/presentation/t4287c.flags new file mode 100644 index 0000000000..d1a8244169 --- /dev/null +++ b/test/files/presentation/t4287c.flags @@ -0,0 +1 @@ +-Yinfer-argument-types
\ No newline at end of file diff --git a/test/files/presentation/t4287c/Test.scala b/test/files/presentation/t4287c/Test.scala new file mode 100644 index 0000000000..bec1131c4c --- /dev/null +++ b/test/files/presentation/t4287c/Test.scala @@ -0,0 +1,3 @@ +import scala.tools.nsc.interactive.tests.InteractiveTest + +object Test extends InteractiveTest
\ No newline at end of file diff --git a/test/files/presentation/t4287c/src/Foo.scala b/test/files/presentation/t4287c/src/Foo.scala new file mode 100644 index 0000000000..26870b5021 --- /dev/null +++ b/test/files/presentation/t4287c/src/Foo.scala @@ -0,0 +1,9 @@ +class A(a: Int = A/*#*/.a/*#*/) + +object A { + val a = 2 +} + +class B extends A { + def this(a) = this() +}
\ No newline at end of file diff --git a/test/files/run/bigDecimalTest.check b/test/files/run/bigDecimalTest.check index 6d11c23fcd..36db6aaafe 100644 --- a/test/files/run/bigDecimalTest.check +++ b/test/files/run/bigDecimalTest.check @@ -3,4 +3,4 @@ 0 0 0 -14 +15 diff --git a/test/files/run/idempotency-case-classes.scala b/test/files/run/idempotency-case-classes.scala index 4da8393cb6..81e119582b 100644 --- a/test/files/run/idempotency-case-classes.scala +++ b/test/files/run/idempotency-case-classes.scala @@ -10,7 +10,7 @@ object Test extends App { } println(casee.eval) val tb = cm.mkToolBox() - val tcasee = tb.typeCheck(casee.tree) + val tcasee = tb.typecheck(casee.tree) println(tcasee) val rtcasee = tb.resetAllAttrs(tcasee) try { diff --git a/test/files/run/idempotency-extractors.scala b/test/files/run/idempotency-extractors.scala index fe033295f5..b66b043be1 100644 --- a/test/files/run/idempotency-extractors.scala +++ b/test/files/run/idempotency-extractors.scala @@ -10,7 +10,7 @@ object Test extends App { } println(extractor.eval) val tb = cm.mkToolBox() - val textractor = tb.typeCheck(extractor.tree) + val textractor = tb.typecheck(extractor.tree) println(textractor) val rtextractor = tb.resetAllAttrs(textractor) try { diff --git a/test/files/run/idempotency-labels.scala b/test/files/run/idempotency-labels.scala index 82d009751a..f1a185d3d0 100644 --- a/test/files/run/idempotency-labels.scala +++ b/test/files/run/idempotency-labels.scala @@ -11,7 +11,7 @@ object Test extends App { } println(label.eval) val tb = cm.mkToolBox() - val tlabel = tb.typeCheck(label.tree) + val tlabel = tb.typecheck(label.tree) println(tlabel) val rtlabel = tb.resetAllAttrs(tlabel) try { diff --git a/test/files/run/idempotency-lazy-vals.scala b/test/files/run/idempotency-lazy-vals.scala index 3531f9ff4b..e763f2f3f4 100644 --- a/test/files/run/idempotency-lazy-vals.scala +++ b/test/files/run/idempotency-lazy-vals.scala @@ -15,7 +15,7 @@ object Test extends App { } println(lazee.eval) val tb = cm.mkToolBox() - val tlazee = tb.typeCheck(lazee.tree) + val tlazee = tb.typecheck(lazee.tree) println(tlazee) val rtlazee = tb.resetAllAttrs(tlazee) try { diff --git a/test/files/run/idempotency-this.scala b/test/files/run/idempotency-this.scala index 5cd4226326..2db1efd2d1 100644 --- a/test/files/run/idempotency-this.scala +++ b/test/files/run/idempotency-this.scala @@ -9,7 +9,7 @@ object Test extends App { } println(thiss.eval) val tb = cm.mkToolBox() - val tthiss = tb.typeCheck(thiss.tree) + val tthiss = tb.typecheck(thiss.tree) println(tthiss) println(showRaw(tthiss)) val rtthiss = tb.resetAllAttrs(tthiss) diff --git a/test/files/run/is-valid-num.scala b/test/files/run/is-valid-num.scala index d314015dd4..65e8ceeca6 100644 --- a/test/files/run/is-valid-num.scala +++ b/test/files/run/is-valid-num.scala @@ -19,25 +19,27 @@ object Test { assert(!x.isValidChar, x) assert(!x.isValidShort, x) assert(!x.isValidByte, x) -// assert(y.isWhole, y) + assert(y.isWhole, y) assert(!y.isValidShort, y) assert(y.isValidChar, y) assert(y.isValidInt, y) - assert(y.isValidFloat, y) - assert(y.isValidDouble, y) + assert(y.isDecimalFloat, y) + assert(y.isDecimalDouble, y) assert(y.isValidLong, y) assert(!y.isValidByte, y) -// assert(!y1.isWhole) + assert(!y1.isWhole) assert(!y1.isValidLong, y1) - assert(!y1.isValidFloat, y1) - assert(!y1.isValidDouble, y1) + assert(y1.isDecimalFloat, y1) + assert(y1.isDecimalDouble, y1) + assert(!y1.isExactFloat, y1) + assert(!y1.isExactDouble, y1) assert(!y1.isValidInt, y1) assert(!y1.isValidChar, y1) assert(!y1.isValidShort, y1) assert(!y1.isValidByte, y1) assert(!y2.isValidLong, y2) - assert(y2.isValidFloat, y2) - assert(y2.isValidDouble, y2) + assert(y2.isExactFloat, y2) + assert(y2.isExactDouble, y2) assert(!l1.isValidInt && (l1 - 1).isValidInt, l1) assert(!l2.isValidInt && (l2 + 1).isValidInt, l2) @@ -170,8 +172,8 @@ object Test { if (!d.isInfinity) { val bd = BigDecimal(new java.math.BigDecimal(d)) // assert(!bd.isWhole, bd) - assert(bd.isValidDouble, bd) - assert(bd.isValidFloat == isFloat, bd) + assert(bd.isExactDouble, bd) + assert(bd.isExactFloat == isFloat, bd) assert(!bd.isValidLong, bd) assert(!bd.isValidInt, bd) assert(!bd.isValidChar, bd) @@ -210,9 +212,9 @@ object Test { val isFloat = !bi.toFloat.isInfinity && bd.compare(BigDecimal(new java.math.BigDecimal(bi.toFloat))) == 0 val isDouble = !bi.toDouble.isInfinity && bd.compare(BigDecimal(new java.math.BigDecimal(bi.toDouble))) == 0 -// assert(bd.isWhole, bd) - assert(bd.isValidDouble == isDouble, bd) - assert(bd.isValidFloat == isFloat, bd) + assert(bd.isWhole, bd) + assert(bd.isBinaryDouble == isDouble, bd) + assert(bd.isBinaryFloat == isFloat, bd) assert(bd.isValidLong == isLong, bd) assert(bd.isValidInt == isInt, bd) assert(bd.isValidChar == isChar, bd) diff --git a/test/files/run/macro-abort-fresh/Macros_1.scala b/test/files/run/macro-abort-fresh/Macros_1.scala index 350d7b41aa..2b03512efb 100644 --- a/test/files/run/macro-abort-fresh/Macros_1.scala +++ b/test/files/run/macro-abort-fresh/Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Impls { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ println(c.fresh()) println(c.fresh("qwe")) diff --git a/test/files/run/macro-auto-duplicate/Macros_1.scala b/test/files/run/macro-auto-duplicate/Macros_1.scala index 255dafd47e..2c910e6af7 100644 --- a/test/files/run/macro-auto-duplicate/Macros_1.scala +++ b/test/files/run/macro-auto-duplicate/Macros_1.scala @@ -1,8 +1,8 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros object Macros { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ val x = Ident(newTermName("x")) def defAndUseX(rhs: Tree) = { diff --git a/test/files/run/macro-basic-ma-md-mi/Impls_1.scala b/test/files/run/macro-basic-ma-md-mi/Impls_1.scala index c63353164e..fc75b99ef2 100644 --- a/test/files/run/macro-basic-ma-md-mi/Impls_1.scala +++ b/test/files/run/macro-basic-ma-md-mi/Impls_1.scala @@ -1,19 +1,19 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def foo(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(1)))) c.Expr[Int](body) } - def bar(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def bar(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(2)))) c.Expr[Int](body) } - def quux(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def quux(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(3)))) c.Expr[Int](body) diff --git a/test/files/run/macro-basic-ma-mdmi/Impls_Macros_1.scala b/test/files/run/macro-basic-ma-mdmi/Impls_Macros_1.scala index 3cdd531316..73a5a971a4 100644 --- a/test/files/run/macro-basic-ma-mdmi/Impls_Macros_1.scala +++ b/test/files/run/macro-basic-ma-mdmi/Impls_Macros_1.scala @@ -1,19 +1,19 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def foo(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(1)))) c.Expr[Int](body) } - def bar(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def bar(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(2)))) c.Expr[Int](body) } - def quux(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def quux(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(3)))) c.Expr[Int](body) diff --git a/test/files/run/macro-basic-mamd-mi/Impls_1.scala b/test/files/run/macro-basic-mamd-mi/Impls_1.scala index 3feddd2786..0be915c119 100644 --- a/test/files/run/macro-basic-mamd-mi/Impls_1.scala +++ b/test/files/run/macro-basic-mamd-mi/Impls_1.scala @@ -1,17 +1,17 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def foo(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ c.Expr(Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(1))))) } - def bar(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def bar(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ c.Expr(Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(2))))) } - def quux(c: Ctx)(x: c.Expr[Int]): c.Expr[Int] = { + def quux(c: Context)(x: c.Expr[Int]): c.Expr[Int] = { import c.universe._ val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(3)))) c.Expr[Int](body) diff --git a/test/files/run/macro-blackbox-materialization/Macros_1.scala b/test/files/run/macro-blackbox-materialization/Macros_1.scala index 7c31dd7dc2..ea8d1bed14 100644 --- a/test/files/run/macro-blackbox-materialization/Macros_1.scala +++ b/test/files/run/macro-blackbox-materialization/Macros_1.scala @@ -1,6 +1,6 @@ // For the full version of the test, take a look at run/t5923a -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros case class C[T](t: String) @@ -9,7 +9,7 @@ object C { } object Macros { - def impl[T: c.WeakTypeTag](c: BlackboxContext) = { + def impl[T: c.WeakTypeTag](c: Context) = { import c.universe._ reify(C[T](c.literal(weakTypeOf[T].toString).splice)) } diff --git a/test/files/run/macro-bodyexpandstoimpl/Impls_1.scala b/test/files/run/macro-bodyexpandstoimpl/Impls_1.scala index 8506239952..d46af4952d 100644 --- a/test/files/run/macro-bodyexpandstoimpl/Impls_1.scala +++ b/test/files/run/macro-bodyexpandstoimpl/Impls_1.scala @@ -1,5 +1,6 @@ import scala.language.experimental.macros -import scala.reflect.macros.{BlackboxContext, WhiteboxContext} +import scala.reflect.macros.blackbox.{Context => BlackboxContext} +import scala.reflect.macros.whitebox.{Context => WhiteboxContext} object Impls { def foo(c: BlackboxContext)(x: c.Expr[Int]) = x diff --git a/test/files/run/macro-bundle-repl.check b/test/files/run/macro-bundle-repl.check index 8487042d66..4a0b421606 100644 --- a/test/files/run/macro-bundle-repl.check +++ b/test/files/run/macro-bundle-repl.check @@ -4,17 +4,17 @@ Type :help for more information. scala> import scala.language.experimental.macros import scala.language.experimental.macros -scala> import scala.reflect.macros.BlackboxMacro -import scala.reflect.macros.BlackboxMacro +scala> import scala.reflect.macros.blackbox.Context +import scala.reflect.macros.blackbox.Context -scala> trait Bar extends BlackboxMacro { def impl = { import c.universe._; c.Expr[Unit](q"()") } };def bar: Unit = macro Bar.impl -defined trait Bar +scala> class Bar(val c: Context) { def impl = { import c.universe._; c.Expr[Unit](q"()") } };def bar: Unit = macro Bar.impl +defined class Bar defined term macro bar: Unit scala> bar -scala> trait Foo extends BlackboxMacro { def impl = { import c.universe._; c.Expr[Unit](q"()") } } -defined trait Foo +scala> class Foo(val c: Context) { def impl = { import c.universe._; c.Expr[Unit](q"()") } } +defined class Foo scala> def foo: Unit = macro Foo.impl defined term macro foo: Unit diff --git a/test/files/run/macro-bundle-repl.scala b/test/files/run/macro-bundle-repl.scala index db64f05943..8084418454 100644 --- a/test/files/run/macro-bundle-repl.scala +++ b/test/files/run/macro-bundle-repl.scala @@ -3,10 +3,10 @@ import scala.tools.partest.ReplTest object Test extends ReplTest { def code = """ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxMacro -trait Bar extends BlackboxMacro { def impl = { import c.universe._; c.Expr[Unit](q"()") } };def bar: Unit = macro Bar.impl +import scala.reflect.macros.blackbox.Context +class Bar(val c: Context) { def impl = { import c.universe._; c.Expr[Unit](q"()") } };def bar: Unit = macro Bar.impl bar -trait Foo extends BlackboxMacro { def impl = { import c.universe._; c.Expr[Unit](q"()") } } +class Foo(val c: Context) { def impl = { import c.universe._; c.Expr[Unit](q"()") } } def foo: Unit = macro Foo.impl foo """ diff --git a/test/files/run/macro-bundle-static/Impls_Macros_1.scala b/test/files/run/macro-bundle-static/Impls_Macros_1.scala index b859411325..0142e5d945 100644 --- a/test/files/run/macro-bundle-static/Impls_Macros_1.scala +++ b/test/files/run/macro-bundle-static/Impls_Macros_1.scala @@ -1,8 +1,8 @@ -import scala.reflect.macros.BlackboxMacro +import scala.reflect.macros.blackbox.Context import scala.language.experimental.macros object Enclosing { - trait Impl extends BlackboxMacro { + class Impl(val c: Context) { def mono = { import c.universe._; c.Expr[Unit](q"()") } def poly[T: c.WeakTypeTag] = { import c.universe._; c.Expr[String](q"${c.weakTypeOf[T].toString}") } def weird = macro mono @@ -16,7 +16,7 @@ object Macros { package pkg { object Enclosing { - trait Impl extends BlackboxMacro { + class Impl(val c: Context) { def mono = { import c.universe._; c.Expr[Boolean](q"true") } def poly[T: c.WeakTypeTag] = { import c.universe._; c.Expr[String](q"${c.weakTypeOf[T].toString + c.weakTypeOf[T].toString}") } def weird = macro mono diff --git a/test/files/run/macro-bundle-static/Test_2.scala b/test/files/run/macro-bundle-static/Test_2.scala index 72160f6ec2..e35260cdce 100644 --- a/test/files/run/macro-bundle-static/Test_2.scala +++ b/test/files/run/macro-bundle-static/Test_2.scala @@ -1,8 +1,8 @@ object Test extends App { println(Macros.mono) println(Macros.poly[Int]) - println(new Enclosing.Impl{val c = ???}.weird) + println(new Enclosing.Impl(???).weird) println(pkg.Macros.mono) println(pkg.Macros.poly[Int]) - println(new pkg.Enclosing.Impl{val c = ???}.weird) + println(new pkg.Enclosing.Impl(???).weird) }
\ No newline at end of file diff --git a/test/files/run/macro-bundle-toplevel/Impls_Macros_1.scala b/test/files/run/macro-bundle-toplevel/Impls_Macros_1.scala index e026768642..6fd7be3b25 100644 --- a/test/files/run/macro-bundle-toplevel/Impls_Macros_1.scala +++ b/test/files/run/macro-bundle-toplevel/Impls_Macros_1.scala @@ -1,6 +1,6 @@ -import scala.reflect.macros.BlackboxMacro +import scala.reflect.macros.blackbox.Context -trait Impl extends BlackboxMacro { +class Impl(val c: Context) { def mono = { import c.universe._; c.Expr[Unit](q"()") } def poly[T: c.WeakTypeTag] = { import c.universe._; c.Expr[String](q"${c.weakTypeOf[T].toString}") } def weird = macro mono @@ -12,7 +12,7 @@ object Macros { } package pkg { - trait Impl extends BlackboxMacro { + class Impl(val c: Context) { def mono = { import c.universe._; c.Expr[Boolean](q"true") } def poly[T: c.WeakTypeTag] = { import c.universe._; c.Expr[String](q"${c.weakTypeOf[T].toString + c.weakTypeOf[T].toString}") } def weird = macro mono diff --git a/test/files/run/macro-bundle-toplevel/Test_2.scala b/test/files/run/macro-bundle-toplevel/Test_2.scala index 139cc5bef2..195fb49262 100644 --- a/test/files/run/macro-bundle-toplevel/Test_2.scala +++ b/test/files/run/macro-bundle-toplevel/Test_2.scala @@ -1,8 +1,8 @@ object Test extends App { println(Macros.mono) println(Macros.poly[Int]) - println(new Impl{val c = ???}.weird) + println(new Impl(???).weird) println(pkg.Macros.mono) println(pkg.Macros.poly[Int]) - println(new pkg.Impl{val c = ???}.weird) + println(new pkg.Impl(???).weird) }
\ No newline at end of file diff --git a/test/files/run/macro-bundle-whitebox.check b/test/files/run/macro-bundle-whitebox.check new file mode 100644 index 0000000000..37c8eaf27a --- /dev/null +++ b/test/files/run/macro-bundle-whitebox.check @@ -0,0 +1,6 @@ +() +Int +() +true +IntInt +true diff --git a/test/files/run/macro-bundle-whitebox/Impls_Macros_1.scala b/test/files/run/macro-bundle-whitebox/Impls_Macros_1.scala new file mode 100644 index 0000000000..5e1b11895d --- /dev/null +++ b/test/files/run/macro-bundle-whitebox/Impls_Macros_1.scala @@ -0,0 +1,26 @@ +import scala.language.experimental.macros +import scala.reflect.macros.whitebox.Context + +class Impl(val c: Context) { + def mono = { import c.universe._; c.Expr[Unit](q"()") } + def poly[T: c.WeakTypeTag] = { import c.universe._; c.Expr[String](q"${c.weakTypeOf[T].toString}") } + def weird = macro mono +} + +object Macros { + def mono = macro Impl.mono + def poly[T] = macro Impl.poly[T] +} + +package pkg { + class Impl(val c: Context) { + def mono = { import c.universe._; c.Expr[Boolean](q"true") } + def poly[T: c.WeakTypeTag] = { import c.universe._; c.Expr[String](q"${c.weakTypeOf[T].toString + c.weakTypeOf[T].toString}") } + def weird = macro mono + } + + object Macros { + def mono = macro Impl.mono + def poly[T] = macro Impl.poly[T] + } +}
\ No newline at end of file diff --git a/test/files/run/macro-bundle-whitebox/Test_2.scala b/test/files/run/macro-bundle-whitebox/Test_2.scala new file mode 100644 index 0000000000..195fb49262 --- /dev/null +++ b/test/files/run/macro-bundle-whitebox/Test_2.scala @@ -0,0 +1,8 @@ +object Test extends App { + println(Macros.mono) + println(Macros.poly[Int]) + println(new Impl(???).weird) + println(pkg.Macros.mono) + println(pkg.Macros.poly[Int]) + println(new pkg.Impl(???).weird) +}
\ No newline at end of file diff --git a/test/files/run/macro-def-path-dependent/Test_1.scala b/test/files/run/macro-def-path-dependent/Test_1.scala index bba97fcae1..4161a64303 100644 --- a/test/files/run/macro-def-path-dependent/Test_1.scala +++ b/test/files/run/macro-def-path-dependent/Test_1.scala @@ -2,7 +2,7 @@ // package test1 // -// import scala.reflect.macros.{BlackboxContext => Ctx} +// import scala.reflect.macros.blackbox.Context // // trait Exprs { // self: Universe => @@ -21,5 +21,5 @@ // trait Universe extends Exprs with Reifiers // // object Impls { -// def reify[T](cc: Ctx{ type PrefixType = Reifiers })(expr: cc.Expr[T]): cc.Expr[cc.prefix.value.Expr[T]] = ??? +// def reify[T](cc: Context{ type PrefixType = Reifiers })(expr: cc.Expr[T]): cc.Expr[cc.prefix.value.Expr[T]] = ??? // } diff --git a/test/files/run/macro-def-path-dependent/Test_2.scala b/test/files/run/macro-def-path-dependent/Test_2.scala index c884ab9d0b..75a03b54e7 100644 --- a/test/files/run/macro-def-path-dependent/Test_2.scala +++ b/test/files/run/macro-def-path-dependent/Test_2.scala @@ -1,6 +1,6 @@ package test2 -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context trait Exprs { self: Universe => @@ -18,5 +18,5 @@ trait Universe extends Exprs with Reifiers { } object Impls { - def reify[T](cc: Ctx{ type PrefixType = Universe })(expr: cc.Expr[T]): cc.Expr[cc.prefix.value.Expr[T]] = ??? + def reify[T](cc: Context{ type PrefixType = Universe })(expr: cc.Expr[T]): cc.Expr[cc.prefix.value.Expr[T]] = ??? } diff --git a/test/files/run/macro-def-path-dependent/Test_3.scala b/test/files/run/macro-def-path-dependent/Test_3.scala index 6d856d1450..1a5da8200b 100644 --- a/test/files/run/macro-def-path-dependent/Test_3.scala +++ b/test/files/run/macro-def-path-dependent/Test_3.scala @@ -1,6 +1,6 @@ package test3 -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context trait Exprs { self: Universe => @@ -18,5 +18,5 @@ trait Universe extends Exprs with Reifiers { } object Impls { - def reify[T](cc: Ctx{ type PrefixType = Universe })(expr: cc.Expr[T]): cc.Expr[cc.prefix.value.Expr[T]] = ??? + def reify[T](cc: Context{ type PrefixType = Universe })(expr: cc.Expr[T]): cc.Expr[cc.prefix.value.Expr[T]] = ??? } diff --git a/test/files/run/macro-def-path-dependent/Test_4.scala b/test/files/run/macro-def-path-dependent/Test_4.scala index 6562802013..67cb88ee6f 100644 --- a/test/files/run/macro-def-path-dependent/Test_4.scala +++ b/test/files/run/macro-def-path-dependent/Test_4.scala @@ -1,11 +1,11 @@ package test4 import scala.reflect.runtime.universe._ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import scala.reflect.api.Universe object Test { def materializeTypeTag[T](u: Universe)(e: T): u.TypeTag[T] = macro materializeTypeTag_impl[T] - def materializeTypeTag_impl[T: c.WeakTypeTag](c: BlackboxContext)(u: c.Expr[Universe])(e: c.Expr[T]): c.Expr[u.value.TypeTag[T]] = ??? + def materializeTypeTag_impl[T: c.WeakTypeTag](c: Context)(u: c.Expr[Universe])(e: c.Expr[T]): c.Expr[u.value.TypeTag[T]] = ??? }
\ No newline at end of file diff --git a/test/files/run/macro-def-path-dependent/Test_5.scala b/test/files/run/macro-def-path-dependent/Test_5.scala index 22407b850c..b518ce864c 100644 --- a/test/files/run/macro-def-path-dependent/Test_5.scala +++ b/test/files/run/macro-def-path-dependent/Test_5.scala @@ -1,9 +1,9 @@ package test56 import scala.reflect.runtime.universe._ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import scala.reflect.api.Universe object Impls { - def materializeTypeTag_impl[T: c.WeakTypeTag](c: BlackboxContext)(u: c.Expr[Universe])(e: c.Expr[T]): c.Expr[u.value.TypeTag[T]] = ??? + def materializeTypeTag_impl[T: c.WeakTypeTag](c: Context)(u: c.Expr[Universe])(e: c.Expr[T]): c.Expr[u.value.TypeTag[T]] = ??? }
\ No newline at end of file diff --git a/test/files/run/macro-def-path-dependent/Test_6.scala b/test/files/run/macro-def-path-dependent/Test_6.scala index 011e726b3f..a8b50ce7d2 100644 --- a/test/files/run/macro-def-path-dependent/Test_6.scala +++ b/test/files/run/macro-def-path-dependent/Test_6.scala @@ -1,7 +1,7 @@ package test56 import scala.reflect.runtime.universe._ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import scala.reflect.api.Universe object Macros { diff --git a/test/files/run/macro-default-params.check b/test/files/run/macro-default-params.check new file mode 100644 index 0000000000..573541ac97 --- /dev/null +++ b/test/files/run/macro-default-params.check @@ -0,0 +1 @@ +0 diff --git a/test/files/run/macro-default-params/Macros_1.scala b/test/files/run/macro-default-params/Macros_1.scala new file mode 100644 index 0000000000..74588a1cf4 --- /dev/null +++ b/test/files/run/macro-default-params/Macros_1.scala @@ -0,0 +1,27 @@ +import scala.language.experimental.macros +import scala.reflect.macros.whitebox.Context + +object Macros { + def id[A]: A = null.asInstanceOf[A] + + def foo: Any = macro impl + def impl(c: Context): c.Tree = { + import c.universe._ + import Flag._ + + lazy val tpe = TypeTree(typeOf[Int]) + + /* If we used this line instead, it would work! */ + // lazy val tpe = tq"Int" + + lazy val param: ValDef = { + val p1 = q"val a: ${tpe.duplicate} = Macros.id[${tpe.duplicate}]" + ValDef(Modifiers(DEFAULTPARAM), p1.name, p1.tpt, p1.rhs) + } + + q""" + class C { def f($param) = a } + println(new C().f()) + """ + } +} diff --git a/test/files/run/macro-default-params/Test_2.scala b/test/files/run/macro-default-params/Test_2.scala new file mode 100644 index 0000000000..5d19639cdd --- /dev/null +++ b/test/files/run/macro-default-params/Test_2.scala @@ -0,0 +1,3 @@ +object Test extends App { + Macros.foo +} diff --git a/test/files/run/macro-divergence-spurious/Impls_Macros_1.scala b/test/files/run/macro-divergence-spurious/Impls_Macros_1.scala index 4bafa84128..85d0f0bb7e 100644 --- a/test/files/run/macro-divergence-spurious/Impls_Macros_1.scala +++ b/test/files/run/macro-divergence-spurious/Impls_Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros trait Complex[T] @@ -7,7 +7,7 @@ class Foo(val bar: Bar) class Bar(val s: String) object Complex { - def impl[T: c.WeakTypeTag](c: BlackboxContext): c.Expr[Complex[T]] = { + def impl[T: c.WeakTypeTag](c: Context): c.Expr[Complex[T]] = { import c.universe._ val tpe = weakTypeOf[T] for (f <- tpe.declarations.collect{case f: TermSymbol if f.isParamAccessor && !f.isMethod => f}) { diff --git a/test/files/run/macro-duplicate/Impls_Macros_1.scala b/test/files/run/macro-duplicate/Impls_Macros_1.scala index ab852c9e46..84fb2c5b61 100644 --- a/test/files/run/macro-duplicate/Impls_Macros_1.scala +++ b/test/files/run/macro-duplicate/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ val Expr(Block((cdef: ClassDef) :: Nil, _)) = reify { class C { def x = 2 } } val cdef1 = diff --git a/test/files/run/macro-enclosures/Impls_Macros_1.scala b/test/files/run/macro-enclosures/Impls_Macros_1.scala index dfffb48e73..5b04cf29e9 100644 --- a/test/files/run/macro-enclosures/Impls_Macros_1.scala +++ b/test/files/run/macro-enclosures/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ reify { println("enclosingPackage = " + c.Expr[String](Literal(Constant(c.enclosingPackage.toString))).splice) diff --git a/test/files/run/macro-expand-implicit-argument/Macros_1.scala b/test/files/run/macro-expand-implicit-argument/Macros_1.scala index 7ac30e3ff2..465f313ef2 100644 --- a/test/files/run/macro-expand-implicit-argument/Macros_1.scala +++ b/test/files/run/macro-expand-implicit-argument/Macros_1.scala @@ -5,7 +5,7 @@ import scala.{specialized => spec} import language.experimental.macros import scala.reflect.ClassTag -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { def alloc[@spec A:ClassTag](src:Array[A], s1:Int, len:Int) = { @@ -35,7 +35,7 @@ object Macros { * arr * } */ - def arrayMacro[A:c.WeakTypeTag](c:BlackboxContext)(as:c.Expr[A]*)(ct: c.Expr[ClassTag[A]]): c.Expr[Array[A]] = { + def arrayMacro[A:c.WeakTypeTag](c:Context)(as:c.Expr[A]*)(ct: c.Expr[ClassTag[A]]): c.Expr[Array[A]] = { import c.mirror._ import c.universe._ def const(x:Int) = Literal(Constant(x)) diff --git a/test/files/run/macro-expand-implicit-macro-has-implicit/Impls_1.scala b/test/files/run/macro-expand-implicit-macro-has-implicit/Impls_1.scala index c56489e61c..18c97956e4 100644 --- a/test/files/run/macro-expand-implicit-macro-has-implicit/Impls_1.scala +++ b/test/files/run/macro-expand-implicit-macro-has-implicit/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int]) = { + def foo(c: Context)(x: c.Expr[Int]) = { import c.universe._ val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(x.tree)) c.Expr[Unit](body) diff --git a/test/files/run/macro-expand-implicit-macro-is-implicit/Impls_1.scala b/test/files/run/macro-expand-implicit-macro-is-implicit/Impls_1.scala index f93d9100e8..aeceee5a5b 100644 --- a/test/files/run/macro-expand-implicit-macro-is-implicit/Impls_1.scala +++ b/test/files/run/macro-expand-implicit-macro-is-implicit/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[String]): c.Expr[Option[Int]] = { + def foo(c: Context)(x: c.Expr[String]): c.Expr[Option[Int]] = { import c.universe._ val body = Apply(Ident(definitions.SomeModule), List(Select(x.tree, TermName("toInt")))) c.Expr[Option[Int]](body) diff --git a/test/files/run/macro-expand-implicit-macro-is-val/Impls_1.scala b/test/files/run/macro-expand-implicit-macro-is-val/Impls_1.scala index a8b478e9f2..fd267d32c4 100644 --- a/test/files/run/macro-expand-implicit-macro-is-val/Impls_1.scala +++ b/test/files/run/macro-expand-implicit-macro-is-val/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.universe._ val body = Literal(Constant(2)) c.Expr[Int](body) diff --git a/test/files/run/macro-expand-implicit-macro-is-view/Impls_1.scala b/test/files/run/macro-expand-implicit-macro-is-view/Impls_1.scala index f93d9100e8..aeceee5a5b 100644 --- a/test/files/run/macro-expand-implicit-macro-is-view/Impls_1.scala +++ b/test/files/run/macro-expand-implicit-macro-is-view/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[String]): c.Expr[Option[Int]] = { + def foo(c: Context)(x: c.Expr[String]): c.Expr[Option[Int]] = { import c.universe._ val body = Apply(Ident(definitions.SomeModule), List(Select(x.tree, TermName("toInt")))) c.Expr[Option[Int]](body) diff --git a/test/files/run/macro-expand-multiple-arglists/Impls_1.scala b/test/files/run/macro-expand-multiple-arglists/Impls_1.scala index bc3d768a67..9278633c11 100644 --- a/test/files/run/macro-expand-multiple-arglists/Impls_1.scala +++ b/test/files/run/macro-expand-multiple-arglists/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int])(y: c.Expr[Int]) = { + def foo(c: Context)(x: c.Expr[Int])(y: c.Expr[Int]) = { import c.universe._ val sum = Apply(Select(x.tree, TermName("$minus")), List(y.tree)) val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(sum)) diff --git a/test/files/run/macro-expand-nullary-generic/Impls_1.scala b/test/files/run/macro-expand-nullary-generic/Impls_1.scala index e0a048046f..9362d6c17a 100644 --- a/test/files/run/macro-expand-nullary-generic/Impls_1.scala +++ b/test/files/run/macro-expand-nullary-generic/Impls_1.scala @@ -1,15 +1,15 @@ import scala.reflect.runtime.universe._ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def impl[T: c.WeakTypeTag](c: Ctx)(meth: String) = { + def impl[T: c.WeakTypeTag](c: Context)(meth: String) = { import c.universe._ val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant(s"$meth[${c.weakTypeOf[T]}]")))) c.Expr[Unit](body) } - def fooNullary[T: c.WeakTypeTag](c: Ctx) = impl[T](c)("fooNullary") - def fooEmpty[T: c.WeakTypeTag](c: Ctx)() = impl[T](c)("fooEmpty") - def barNullary[T: c.WeakTypeTag](c: Ctx)(x: c.Expr[Int]) = impl[T](c)("barNullary") - def barEmpty[T: c.WeakTypeTag](c: Ctx)(x: c.Expr[Int])() = impl[T](c)("barEmpty") + def fooNullary[T: c.WeakTypeTag](c: Context) = impl[T](c)("fooNullary") + def fooEmpty[T: c.WeakTypeTag](c: Context)() = impl[T](c)("fooEmpty") + def barNullary[T: c.WeakTypeTag](c: Context)(x: c.Expr[Int]) = impl[T](c)("barNullary") + def barEmpty[T: c.WeakTypeTag](c: Context)(x: c.Expr[Int])() = impl[T](c)("barEmpty") }
\ No newline at end of file diff --git a/test/files/run/macro-expand-nullary-nongeneric/Impls_1.scala b/test/files/run/macro-expand-nullary-nongeneric/Impls_1.scala index 5da33babd3..c8c3d255c4 100644 --- a/test/files/run/macro-expand-nullary-nongeneric/Impls_1.scala +++ b/test/files/run/macro-expand-nullary-nongeneric/Impls_1.scala @@ -1,15 +1,15 @@ import scala.reflect.runtime.universe._ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def impl(c: Ctx)(meth: String) = { + def impl(c: Context)(meth: String) = { import c.universe._ val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant(meth)))) c.Expr[Unit](body) } - def fooNullary(c: Ctx) = impl(c)("fooNullary") - def fooEmpty(c: Ctx)() = impl(c)("fooEmpty") - def barNullary(c: Ctx)(x: c.Expr[Int]) = impl(c)("barNullary") - def barEmpty(c: Ctx)(x: c.Expr[Int])() = impl(c)("barEmpty") + def fooNullary(c: Context) = impl(c)("fooNullary") + def fooEmpty(c: Context)() = impl(c)("fooEmpty") + def barNullary(c: Context)(x: c.Expr[Int]) = impl(c)("barNullary") + def barEmpty(c: Context)(x: c.Expr[Int])() = impl(c)("barEmpty") }
\ No newline at end of file diff --git a/test/files/run/macro-expand-overload/Impls_1.scala b/test/files/run/macro-expand-overload/Impls_1.scala index ea68e9eb93..ef9d01d4ed 100644 --- a/test/files/run/macro-expand-overload/Impls_1.scala +++ b/test/files/run/macro-expand-overload/Impls_1.scala @@ -1,15 +1,15 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def impl(c: Ctx)(tag: String, x: c.Expr[_]) = { + def impl(c: Context)(tag: String, x: c.Expr[_]) = { import c.{prefix => prefix} import c.universe._ val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant(tag)), Literal(Constant(prefix.toString)), x.tree)) c.Expr[Unit](body) } - def fooObjectString(c: Ctx)(x: c.Expr[_]) = impl(c)("fooObjectString", x) - def fooObjectInt(c: Ctx)(x: c.Expr[_]) = impl(c)("fooObjectInt", x) - def fooClassString(c: Ctx)(x: c.Expr[_]) = impl(c)("fooClassString", x) - def fooClassInt(c: Ctx)(x: c.Expr[_]) = impl(c)("fooClassInt", x) + def fooObjectString(c: Context)(x: c.Expr[_]) = impl(c)("fooObjectString", x) + def fooObjectInt(c: Context)(x: c.Expr[_]) = impl(c)("fooObjectInt", x) + def fooClassString(c: Context)(x: c.Expr[_]) = impl(c)("fooClassString", x) + def fooClassInt(c: Context)(x: c.Expr[_]) = impl(c)("fooClassInt", x) }
\ No newline at end of file diff --git a/test/files/run/macro-expand-override/Impls_1.scala b/test/files/run/macro-expand-override/Impls_1.scala index 648641f578..e6ce18f172 100644 --- a/test/files/run/macro-expand-override/Impls_1.scala +++ b/test/files/run/macro-expand-override/Impls_1.scala @@ -1,15 +1,15 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def impl(c: Ctx)(tag: String, x: c.Expr[_]) = { + def impl(c: Context)(tag: String, x: c.Expr[_]) = { import c.{prefix => prefix} import c.universe._ val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant(tag)), Literal(Constant(prefix.toString)), x.tree)) c.Expr[Unit](body) } - def fooBString(c: Ctx)(x: c.Expr[_]) = impl(c)("fooBString", x) - def fooBInt(c: Ctx)(x: c.Expr[_]) = impl(c)("fooBInt", x) - def fooDInt(c: Ctx)(x: c.Expr[_]) = impl(c)("fooDInt", x) - def fooZString(c: Ctx)(x: c.Expr[_]) = impl(c)("fooZString", x) + def fooBString(c: Context)(x: c.Expr[_]) = impl(c)("fooBString", x) + def fooBInt(c: Context)(x: c.Expr[_]) = impl(c)("fooBInt", x) + def fooDInt(c: Context)(x: c.Expr[_]) = impl(c)("fooDInt", x) + def fooZString(c: Context)(x: c.Expr[_]) = impl(c)("fooZString", x) }
\ No newline at end of file diff --git a/test/files/run/macro-expand-recursive/Impls_1.scala b/test/files/run/macro-expand-recursive/Impls_1.scala index 8ba1a24540..3def2d2fbe 100644 --- a/test/files/run/macro-expand-recursive/Impls_1.scala +++ b/test/files/run/macro-expand-recursive/Impls_1.scala @@ -1,13 +1,13 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.universe._ val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("it works")))) c.Expr[Unit](body) } - def fooFoo(c: Ctx) = { + def fooFoo(c: Context) = { import c.universe._ val body = Select(Ident(TermName("Macros")), TermName("foo")) c.Expr[Unit](body) diff --git a/test/files/run/macro-expand-tparams-bounds/Impls_1.scala b/test/files/run/macro-expand-tparams-bounds/Impls_1.scala index a255072774..95aaa1c3d7 100644 --- a/test/files/run/macro-expand-tparams-bounds/Impls_1.scala +++ b/test/files/run/macro-expand-tparams-bounds/Impls_1.scala @@ -1,12 +1,12 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Impls1 { - def foo[U <: String](c: BlackboxContext): c.Expr[Unit] = { import c.universe._; c.Expr[Unit](q"""println("hello")""") } + def foo[U <: String](c: Context): c.Expr[Unit] = { import c.universe._; c.Expr[Unit](q"""println("hello")""") } } class C class D extends C object Impls2 { - def foo[U <: C](c: BlackboxContext): c.Expr[Unit] = { import c.universe._; c.Expr[Unit](q"""println("hello")""") } + def foo[U <: C](c: Context): c.Expr[Unit] = { import c.universe._; c.Expr[Unit](q"""println("hello")""") } } diff --git a/test/files/run/macro-expand-tparams-explicit/Impls_1.scala b/test/files/run/macro-expand-tparams-explicit/Impls_1.scala index e95d61a36a..c33ac6d1b7 100644 --- a/test/files/run/macro-expand-tparams-explicit/Impls_1.scala +++ b/test/files/run/macro-expand-tparams-explicit/Impls_1.scala @@ -1,8 +1,8 @@ import scala.reflect.runtime.universe._ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo[U: c.WeakTypeTag](c: Ctx) = { + def foo[U: c.WeakTypeTag](c: Context) = { import c.universe._ val U = implicitly[c.WeakTypeTag[U]] val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant(U.toString)))) diff --git a/test/files/run/macro-expand-tparams-implicit/Impls_1.scala b/test/files/run/macro-expand-tparams-implicit/Impls_1.scala index 37cf785c0d..32cee0d5fb 100644 --- a/test/files/run/macro-expand-tparams-implicit/Impls_1.scala +++ b/test/files/run/macro-expand-tparams-implicit/Impls_1.scala @@ -1,8 +1,8 @@ import scala.reflect.runtime.universe._ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo[U: c.WeakTypeTag](c: Ctx)(x: c.Expr[U]) = { + def foo[U: c.WeakTypeTag](c: Context)(x: c.Expr[U]) = { import c.universe._ val U = implicitly[c.WeakTypeTag[U]] val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant(U.toString)))) diff --git a/test/files/run/macro-expand-tparams-prefix/Impls_1.scala b/test/files/run/macro-expand-tparams-prefix/Impls_1.scala index 8f85ffff4a..289f07162b 100644 --- a/test/files/run/macro-expand-tparams-prefix/Impls_1.scala +++ b/test/files/run/macro-expand-tparams-prefix/Impls_1.scala @@ -1,8 +1,8 @@ import scala.reflect.runtime.universe._ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Impls1 { - def foo[U: c.WeakTypeTag](c: BlackboxContext)(x: c.Expr[U]) = { + def foo[U: c.WeakTypeTag](c: Context)(x: c.Expr[U]) = { import c.universe._ val U = implicitly[c.WeakTypeTag[U]] c.Expr[Unit](q"println(${U.toString})") @@ -10,7 +10,7 @@ object Impls1 { } object Impls2 { - def foo[T: c.WeakTypeTag, U: c.WeakTypeTag](c: BlackboxContext)(x: c.Expr[U]) = { + def foo[T: c.WeakTypeTag, U: c.WeakTypeTag](c: Context)(x: c.Expr[U]) = { import c.universe._ val T = implicitly[c.WeakTypeTag[T]] val U = implicitly[c.WeakTypeTag[U]] @@ -20,7 +20,7 @@ object Impls2 { } object Impls345 { - def foo[T, U: c.WeakTypeTag, V](c: BlackboxContext)(implicit T: c.WeakTypeTag[T], V: c.WeakTypeTag[V]): c.Expr[Unit] = { + def foo[T, U: c.WeakTypeTag, V](c: Context)(implicit T: c.WeakTypeTag[T], V: c.WeakTypeTag[V]): c.Expr[Unit] = { import c.universe._ c.Expr(q""" println(${T.toString}) diff --git a/test/files/run/macro-expand-unapply-a/Impls_Macros_1.scala b/test/files/run/macro-expand-unapply-a/Impls_Macros_1.scala index 7bfff374e2..64f16c6a89 100644 --- a/test/files/run/macro-expand-unapply-a/Impls_Macros_1.scala +++ b/test/files/run/macro-expand-unapply-a/Impls_Macros_1.scala @@ -1,11 +1,11 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context object Helper { def unapplySeq[T](x: List[T]): Option[Seq[T]] = List.unapplySeq[T](x) } object Macros { - def impl[T: c.WeakTypeTag](c: WhiteboxContext)(x: c.Expr[List[T]]) = { + def impl[T: c.WeakTypeTag](c: Context)(x: c.Expr[List[T]]) = { c.universe.reify(Helper.unapplySeq(x.splice)) } diff --git a/test/files/run/macro-expand-varargs-explicit-over-nonvarargs-bad/Impls_1.scala b/test/files/run/macro-expand-varargs-explicit-over-nonvarargs-bad/Impls_1.scala index 2480af61ad..18af84583a 100644 --- a/test/files/run/macro-expand-varargs-explicit-over-nonvarargs-bad/Impls_1.scala +++ b/test/files/run/macro-expand-varargs-explicit-over-nonvarargs-bad/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(xs: c.Expr[Int]*) = { + def foo(c: Context)(xs: c.Expr[Int]*) = { import c.universe._ val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), xs.map(_.tree).toList) c.Expr[Unit](body) diff --git a/test/files/run/macro-expand-varargs-explicit-over-nonvarargs-good/Impls_1.scala b/test/files/run/macro-expand-varargs-explicit-over-nonvarargs-good/Impls_1.scala index a31c92a01c..4bdc5bec00 100644 --- a/test/files/run/macro-expand-varargs-explicit-over-nonvarargs-good/Impls_1.scala +++ b/test/files/run/macro-expand-varargs-explicit-over-nonvarargs-good/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(xs: c.Expr[Int]*) = { + def foo(c: Context)(xs: c.Expr[Int]*) = { import c.universe._ val stripped_xs = xs map (_.tree) toList match { case List(Typed(stripped, Ident(wildstar))) if wildstar == tpnme.WILDCARD_STAR => List(stripped) diff --git a/test/files/run/macro-expand-varargs-explicit-over-varargs/Impls_1.scala b/test/files/run/macro-expand-varargs-explicit-over-varargs/Impls_1.scala index 889240d628..64ab7de02a 100644 --- a/test/files/run/macro-expand-varargs-explicit-over-varargs/Impls_1.scala +++ b/test/files/run/macro-expand-varargs-explicit-over-varargs/Impls_1.scala @@ -1,11 +1,11 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { def myprintln(xs: Int*) = { println(xs) } - def foo(c: Ctx)(xs: c.Expr[Int]*) = { + def foo(c: Context)(xs: c.Expr[Int]*) = { import c.universe._ val body = Apply(Select(Ident(TermName("Impls")), TermName("myprintln")), xs.map(_.tree).toList) c.Expr[Unit](body) diff --git a/test/files/run/macro-expand-varargs-implicit-over-nonvarargs/Impls_1.scala b/test/files/run/macro-expand-varargs-implicit-over-nonvarargs/Impls_1.scala index 2480af61ad..18af84583a 100644 --- a/test/files/run/macro-expand-varargs-implicit-over-nonvarargs/Impls_1.scala +++ b/test/files/run/macro-expand-varargs-implicit-over-nonvarargs/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(xs: c.Expr[Int]*) = { + def foo(c: Context)(xs: c.Expr[Int]*) = { import c.universe._ val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), xs.map(_.tree).toList) c.Expr[Unit](body) diff --git a/test/files/run/macro-expand-varargs-implicit-over-varargs/Impls_1.scala b/test/files/run/macro-expand-varargs-implicit-over-varargs/Impls_1.scala index 889240d628..64ab7de02a 100644 --- a/test/files/run/macro-expand-varargs-implicit-over-varargs/Impls_1.scala +++ b/test/files/run/macro-expand-varargs-implicit-over-varargs/Impls_1.scala @@ -1,11 +1,11 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { def myprintln(xs: Int*) = { println(xs) } - def foo(c: Ctx)(xs: c.Expr[Int]*) = { + def foo(c: Context)(xs: c.Expr[Int]*) = { import c.universe._ val body = Apply(Select(Ident(TermName("Impls")), TermName("myprintln")), xs.map(_.tree).toList) c.Expr[Unit](body) diff --git a/test/files/run/macro-impl-default-params/Impls_Macros_1.scala b/test/files/run/macro-impl-default-params/Impls_Macros_1.scala index aa76a410ea..9b1d0eed35 100644 --- a/test/files/run/macro-impl-default-params/Impls_Macros_1.scala +++ b/test/files/run/macro-impl-default-params/Impls_Macros_1.scala @@ -1,8 +1,8 @@ import scala.reflect.runtime.universe._ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo_targs[T, U: c.WeakTypeTag](c: Ctx = null)(x: c.Expr[Int] = null) = { + def foo_targs[T, U: c.WeakTypeTag](c: Context = null)(x: c.Expr[Int] = null) = { import c.{prefix => prefix} import c.universe._ val U = implicitly[c.WeakTypeTag[U]] diff --git a/test/files/run/macro-impl-relaxed/Macros_1.scala b/test/files/run/macro-impl-relaxed/Macros_1.scala index 3cf5090ec8..420eb2a399 100644 --- a/test/files/run/macro-impl-relaxed/Macros_1.scala +++ b/test/files/run/macro-impl-relaxed/Macros_1.scala @@ -1,11 +1,11 @@ import language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def implUU(c: BlackboxContext)(x: c.Tree): c.Tree = x - def implTU(c: BlackboxContext)(x: c.Expr[Int]): c.Tree = x.tree - def implUT(c: BlackboxContext)(x: c.Tree): c.Expr[Int] = c.Expr[Int](x) - def implTT(c: BlackboxContext)(x: c.Expr[Int]): c.Expr[Int] = x + def implUU(c: Context)(x: c.Tree): c.Tree = x + def implTU(c: Context)(x: c.Expr[Int]): c.Tree = x.tree + def implUT(c: Context)(x: c.Tree): c.Expr[Int] = c.Expr[Int](x) + def implTT(c: Context)(x: c.Expr[Int]): c.Expr[Int] = x def fooUU(x: Int): Int = macro implUU def fooTU(x: Int): Int = macro implTU diff --git a/test/files/run/macro-impl-rename-context/Impls_Macros_1.scala b/test/files/run/macro-impl-rename-context/Impls_Macros_1.scala index c79fc30628..acc47fcde6 100644 --- a/test/files/run/macro-impl-rename-context/Impls_Macros_1.scala +++ b/test/files/run/macro-impl-rename-context/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(unconventionalName: Ctx)(x: unconventionalName.Expr[Int]) = { + def foo(unconventionalName: Context)(x: unconventionalName.Expr[Int]) = { import unconventionalName.universe._ unconventionalName.Expr[Unit](q"""println("invoking foo...")""") } diff --git a/test/files/run/macro-impl-tparam-only-in-impl/Impls_1.scala b/test/files/run/macro-impl-tparam-only-in-impl/Impls_1.scala index 55cf0dcafa..705defb18f 100644 --- a/test/files/run/macro-impl-tparam-only-in-impl/Impls_1.scala +++ b/test/files/run/macro-impl-tparam-only-in-impl/Impls_1.scala @@ -1,5 +1,5 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo[U <: String](c: Ctx): c.Expr[Unit] = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } + def foo[U <: String](c: Context): c.Expr[Unit] = { import c.universe._; c.Expr[Unit](q"""println("hello world")""") } } diff --git a/test/files/run/macro-impl-tparam-typetag-is-optional/Impls_1.scala b/test/files/run/macro-impl-tparam-typetag-is-optional/Impls_1.scala index bcc746e39a..fc72e7a979 100644 --- a/test/files/run/macro-impl-tparam-typetag-is-optional/Impls_1.scala +++ b/test/files/run/macro-impl-tparam-typetag-is-optional/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo[U](c: Ctx) = { + def foo[U](c: Context) = { import c.universe._ val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("don't know U")))) c.Expr[Unit](body) diff --git a/test/files/run/macro-invalidret-doesnt-conform-to-def-rettype/Impls_Macros_1.scala b/test/files/run/macro-invalidret-doesnt-conform-to-def-rettype/Impls_Macros_1.scala index 5a51d27b24..603500b597 100644 --- a/test/files/run/macro-invalidret-doesnt-conform-to-def-rettype/Impls_Macros_1.scala +++ b/test/files/run/macro-invalidret-doesnt-conform-to-def-rettype/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx): c.Expr[Int] = { + def foo(c: Context): c.Expr[Int] = { import c.universe._ c.Expr(Literal(Constant("42"))) } diff --git a/test/files/run/macro-invalidret-nontypeable/Impls_Macros_1.scala b/test/files/run/macro-invalidret-nontypeable/Impls_Macros_1.scala index 44e508a1c6..b6b9611743 100644 --- a/test/files/run/macro-invalidret-nontypeable/Impls_Macros_1.scala +++ b/test/files/run/macro-invalidret-nontypeable/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.universe._ val body = Ident(TermName("IDoNotExist")) c.Expr[Int](body) diff --git a/test/files/run/macro-invalidusage-badret/Impls_Macros_1.scala b/test/files/run/macro-invalidusage-badret/Impls_Macros_1.scala index a54eaa4001..0d4c5755f0 100644 --- a/test/files/run/macro-invalidusage-badret/Impls_Macros_1.scala +++ b/test/files/run/macro-invalidusage-badret/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int]) = x + def foo(c: Context)(x: c.Expr[Int]) = x } object Macros { diff --git a/test/files/run/macro-invalidusage-partialapplication-with-tparams/Impls_Macros_1.scala b/test/files/run/macro-invalidusage-partialapplication-with-tparams/Impls_Macros_1.scala index a67a296335..8b5c59bde8 100644 --- a/test/files/run/macro-invalidusage-partialapplication-with-tparams/Impls_Macros_1.scala +++ b/test/files/run/macro-invalidusage-partialapplication-with-tparams/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo[T: c.WeakTypeTag](c: Ctx)(x: c.Expr[T]) = { + def foo[T: c.WeakTypeTag](c: Context)(x: c.Expr[T]) = { import c.universe._ val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant(x.tree.toString)))) c.Expr[Unit](body) diff --git a/test/files/run/macro-invalidusage-partialapplication/Impls_Macros_1.scala b/test/files/run/macro-invalidusage-partialapplication/Impls_Macros_1.scala index 88929df27a..6970b4dd7e 100644 --- a/test/files/run/macro-invalidusage-partialapplication/Impls_Macros_1.scala +++ b/test/files/run/macro-invalidusage-partialapplication/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int])(y: c.Expr[Int]) = { + def foo(c: Context)(x: c.Expr[Int])(y: c.Expr[Int]) = { import c.universe._ val sum = Apply(Select(x.tree, TermName("$plus")), List(y.tree)) val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(sum)) diff --git a/test/files/run/macro-openmacros/Impls_Macros_1.scala b/test/files/run/macro-openmacros/Impls_Macros_1.scala index 22e94f32cd..b60ca90d91 100644 --- a/test/files/run/macro-openmacros/Impls_Macros_1.scala +++ b/test/files/run/macro-openmacros/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl(c: BlackboxContext): c.Expr[Unit] = { + def impl(c: Context): c.Expr[Unit] = { // we're macros, so we can reflect against our source path // so we don't need any partests to clean up after us! val dir = c.enclosingUnit.source.file.file.getCanonicalFile.getParentFile diff --git a/test/files/run/macro-parse-position-malformed/Impls_Macros_1.scala b/test/files/run/macro-parse-position-malformed/Impls_Macros_1.scala index 2417eb6897..b623d8820a 100644 --- a/test/files/run/macro-parse-position-malformed/Impls_Macros_1.scala +++ b/test/files/run/macro-parse-position-malformed/Impls_Macros_1.scala @@ -1,8 +1,9 @@ import scala.language.experimental.macros -import scala.reflect.macros.{Context => Ctx, ParseException} +import scala.reflect.macros.blackbox.Context +import scala.reflect.macros.ParseException object Macros { - def impl(c: Ctx)() = { + def impl(c: Context)() = { import c.universe._ val out = try { c.parse("foo(bar") diff --git a/test/files/run/macro-parse-position/Impls_Macros_1.scala b/test/files/run/macro-parse-position/Impls_Macros_1.scala index 92f64a8e70..dd20fd291b 100644 --- a/test/files/run/macro-parse-position/Impls_Macros_1.scala +++ b/test/files/run/macro-parse-position/Impls_Macros_1.scala @@ -1,8 +1,8 @@ import scala.language.experimental.macros -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Macros { - def impl(c: Ctx)() = { + def impl(c: Context)() = { import c.universe._ val t = c.parse("foo bar") val out = s"${t.pos == NoPosition}\n${t.pos}\n${t.pos.source.content.length}\n${new String(t.pos.source.content)}" diff --git a/test/files/run/macro-quasiinvalidbody-c/Impls_Macros_1.scala b/test/files/run/macro-quasiinvalidbody-c/Impls_Macros_1.scala index 04aa11b8fe..df189b70d3 100644 --- a/test/files/run/macro-quasiinvalidbody-c/Impls_Macros_1.scala +++ b/test/files/run/macro-quasiinvalidbody-c/Impls_Macros_1.scala @@ -1,8 +1,8 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Macros { object Impls { - def foo(c: Ctx)(x: c.Expr[Any]) = x + def foo(c: Context)(x: c.Expr[Any]) = x } def foo(x: Any) = macro Impls.foo diff --git a/test/files/run/macro-quasiquotes/Macros_1.scala b/test/files/run/macro-quasiquotes/Macros_1.scala index 81775d98e8..764542a870 100644 --- a/test/files/run/macro-quasiquotes/Macros_1.scala +++ b/test/files/run/macro-quasiquotes/Macros_1.scala @@ -1,7 +1,7 @@ import language.experimental.macros -import scala.reflect.macros.BlackboxMacro +import scala.reflect.macros.blackbox.Context -trait Impls extends BlackboxMacro { +class Impls(val c: Context) { import c.universe._ def impl1 = q"println(1)" def impl2 = q"{ println(2); println(3) }" diff --git a/test/files/run/macro-range/Common_1.scala b/test/files/run/macro-range/Common_1.scala index 1ad2a6c6eb..0e66815f15 100644 --- a/test/files/run/macro-range/Common_1.scala +++ b/test/files/run/macro-range/Common_1.scala @@ -1,4 +1,4 @@ -import reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context abstract class RangeDefault { val from, to: Int @@ -10,7 +10,7 @@ abstract class RangeDefault { /** This class should go into reflect.macro once it is a bit more stable. */ abstract class Utils { - val context: BlackboxContext + val context: Context import context.universe._ class TreeSubstituter(from: List[Symbol], to: List[Tree]) extends Transformer { diff --git a/test/files/run/macro-range/Expansion_Impossible_2.scala b/test/files/run/macro-range/Expansion_Impossible_2.scala index fa869a2569..514de6864a 100644 --- a/test/files/run/macro-range/Expansion_Impossible_2.scala +++ b/test/files/run/macro-range/Expansion_Impossible_2.scala @@ -1,7 +1,7 @@ -import reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Impls { - def foreach(c: BlackboxContext)(f: c.Expr[Int => Unit]): c.Expr[Unit] = { + def foreach(c: Context)(f: c.Expr[Int => Unit]): c.Expr[Unit] = { // todo. read the compiler config and print if -Ydebug is set //println("macro-expand, _this = "+ _this) object utils extends Utils { val context: c.type = c } diff --git a/test/files/run/macro-reflective-ma-normal-mdmi/Impls_Macros_1.scala b/test/files/run/macro-reflective-ma-normal-mdmi/Impls_Macros_1.scala index 53b96691e9..e964da2106 100644 --- a/test/files/run/macro-reflective-ma-normal-mdmi/Impls_Macros_1.scala +++ b/test/files/run/macro-reflective-ma-normal-mdmi/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int]) = { + def foo(c: Context)(x: c.Expr[Int]) = { import c.universe._ val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(1)))) c.Expr[Int](body) diff --git a/test/files/run/macro-reflective-mamd-normal-mi/Impls_1.scala b/test/files/run/macro-reflective-mamd-normal-mi/Impls_1.scala index 81ad5cae0b..89a818d99c 100644 --- a/test/files/run/macro-reflective-mamd-normal-mi/Impls_1.scala +++ b/test/files/run/macro-reflective-mamd-normal-mi/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int]) = { + def foo(c: Context)(x: c.Expr[Int]) = { import c.universe._ val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(1)))) c.Expr[Int](body) diff --git a/test/files/run/macro-reify-basic/Macros_1.scala b/test/files/run/macro-reify-basic/Macros_1.scala index e1a6d8abfb..1cf2a8a406 100644 --- a/test/files/run/macro-reify-basic/Macros_1.scala +++ b/test/files/run/macro-reify-basic/Macros_1.scala @@ -1,10 +1,10 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Macros { def foo(s: String) = macro Impls.foo object Impls { - def foo(c: Ctx)(s: c.Expr[String]) = c.universe.reify { + def foo(c: Context)(s: c.Expr[String]) = c.universe.reify { println("hello " + s.splice) } } diff --git a/test/files/run/macro-reify-freevars/Macros_1.scala b/test/files/run/macro-reify-freevars/Macros_1.scala index 2cd94f600a..912f602c6c 100644 --- a/test/files/run/macro-reify-freevars/Macros_1.scala +++ b/test/files/run/macro-reify-freevars/Macros_1.scala @@ -2,7 +2,7 @@ package scala.collection.slick object QueryableMacros{ def map[T:c.WeakTypeTag, S:c.WeakTypeTag] - (c: scala.reflect.macros.BlackboxContext) + (c: scala.reflect.macros.blackbox.Context) (projection: c.Expr[T => S]) : c.Expr[scala.collection.slick.Queryable[S]] = { import c.universe._ diff --git a/test/files/run/macro-reify-nested-a/Impls_Macros_1.scala b/test/files/run/macro-reify-nested-a/Impls_Macros_1.scala index ebd80c02ba..8d2aa1e70a 100644 --- a/test/files/run/macro-reify-nested-a/Impls_Macros_1.scala +++ b/test/files/run/macro-reify-nested-a/Impls_Macros_1.scala @@ -1,8 +1,8 @@ import scala.reflect.runtime.universe._ import scala.reflect.runtime.{universe => ru} -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context -case class Utils[C <: BlackboxContext]( c:C ) { +case class Utils[C <: Context]( c:C ) { import c.universe._ import c.{Tree=>_} object removeDoubleReify extends c.universe.Transformer { @@ -21,12 +21,12 @@ case class Utils[C <: BlackboxContext]( c:C ) { } } object QueryableMacros{ - def _helper[C <: BlackboxContext,S:c.WeakTypeTag]( c:C )( name:String, projection:c.Expr[_] ) = { + def _helper[C <: Context,S:c.WeakTypeTag]( c:C )( name:String, projection:c.Expr[_] ) = { import c.universe._ import treeBuild._ val element_type = implicitly[c.WeakTypeTag[S]].tpe val foo = c.Expr[ru.Expr[Queryable[S]]]( - c.reifyTree( mkRuntimeUniverseRef, EmptyTree, c.typeCheck( + c.reifyTree( mkRuntimeUniverseRef, EmptyTree, c.typecheck( Utils[c.type](c).removeDoubleReify( Apply(Select(c.prefix.tree, TermName( name )), List( projection.tree )) ).asInstanceOf[Tree] @@ -34,7 +34,7 @@ object QueryableMacros{ c.universe.reify{ Queryable.factory[S]( foo.splice )} } def map[T:c.WeakTypeTag, S:c.WeakTypeTag] - (c: scala.reflect.macros.BlackboxContext) + (c: scala.reflect.macros.blackbox.Context) (projection: c.Expr[T => S]): c.Expr[Queryable[S]] = _helper[c.type,S]( c )( "_map", projection ) } class Queryable[T]{ diff --git a/test/files/run/macro-reify-nested-b/Impls_Macros_1.scala b/test/files/run/macro-reify-nested-b/Impls_Macros_1.scala index ebd80c02ba..8d2aa1e70a 100644 --- a/test/files/run/macro-reify-nested-b/Impls_Macros_1.scala +++ b/test/files/run/macro-reify-nested-b/Impls_Macros_1.scala @@ -1,8 +1,8 @@ import scala.reflect.runtime.universe._ import scala.reflect.runtime.{universe => ru} -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context -case class Utils[C <: BlackboxContext]( c:C ) { +case class Utils[C <: Context]( c:C ) { import c.universe._ import c.{Tree=>_} object removeDoubleReify extends c.universe.Transformer { @@ -21,12 +21,12 @@ case class Utils[C <: BlackboxContext]( c:C ) { } } object QueryableMacros{ - def _helper[C <: BlackboxContext,S:c.WeakTypeTag]( c:C )( name:String, projection:c.Expr[_] ) = { + def _helper[C <: Context,S:c.WeakTypeTag]( c:C )( name:String, projection:c.Expr[_] ) = { import c.universe._ import treeBuild._ val element_type = implicitly[c.WeakTypeTag[S]].tpe val foo = c.Expr[ru.Expr[Queryable[S]]]( - c.reifyTree( mkRuntimeUniverseRef, EmptyTree, c.typeCheck( + c.reifyTree( mkRuntimeUniverseRef, EmptyTree, c.typecheck( Utils[c.type](c).removeDoubleReify( Apply(Select(c.prefix.tree, TermName( name )), List( projection.tree )) ).asInstanceOf[Tree] @@ -34,7 +34,7 @@ object QueryableMacros{ c.universe.reify{ Queryable.factory[S]( foo.splice )} } def map[T:c.WeakTypeTag, S:c.WeakTypeTag] - (c: scala.reflect.macros.BlackboxContext) + (c: scala.reflect.macros.blackbox.Context) (projection: c.Expr[T => S]): c.Expr[Queryable[S]] = _helper[c.type,S]( c )( "_map", projection ) } class Queryable[T]{ diff --git a/test/files/run/macro-reify-ref-to-packageless/Impls_1.scala b/test/files/run/macro-reify-ref-to-packageless/Impls_1.scala index bc0015774e..38ec6f022e 100644 --- a/test/files/run/macro-reify-ref-to-packageless/Impls_1.scala +++ b/test/files/run/macro-reify-ref-to-packageless/Impls_1.scala @@ -1,6 +1,6 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { val `Answer to the Ultimate Question of Life, the Universe, and Everything` = 42 - def foo(c: Ctx) = c.universe.reify { `Answer to the Ultimate Question of Life, the Universe, and Everything` } + def foo(c: Context) = c.universe.reify { `Answer to the Ultimate Question of Life, the Universe, and Everything` } } diff --git a/test/files/run/macro-reify-splice-outside-reify/Impls_Macros_1.scala b/test/files/run/macro-reify-splice-outside-reify/Impls_Macros_1.scala index d89a5e380d..624479480d 100644 --- a/test/files/run/macro-reify-splice-outside-reify/Impls_Macros_1.scala +++ b/test/files/run/macro-reify-splice-outside-reify/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int]) = { + def foo(c: Context)(x: c.Expr[Int]) = { import c.universe._ val x1 = c.Expr[Int](c.resetAllAttrs(x.tree)) c.Expr[Int](Literal(Constant(c.eval(x1)))) diff --git a/test/files/run/macro-reify-splice-splice.check b/test/files/run/macro-reify-splice-splice.check deleted file mode 100644 index 3b18e512db..0000000000 --- a/test/files/run/macro-reify-splice-splice.check +++ /dev/null @@ -1 +0,0 @@ -hello world diff --git a/test/files/run/macro-reify-staticXXX/Macros_1.scala b/test/files/run/macro-reify-staticXXX/Macros_1.scala index 077271d582..2993218bb4 100644 --- a/test/files/run/macro-reify-staticXXX/Macros_1.scala +++ b/test/files/run/macro-reify-staticXXX/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object B { override def toString = "object" } class C { override def toString = "class" } @@ -14,7 +14,7 @@ object foo { } object packageless { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ reify { println(B) @@ -31,7 +31,7 @@ object packageless { package packageful { object Test { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ reify { println(B) diff --git a/test/files/run/macro-reify-tagful-a/Macros_1.scala b/test/files/run/macro-reify-tagful-a/Macros_1.scala index 56d43c1c53..6f061fd26a 100644 --- a/test/files/run/macro-reify-tagful-a/Macros_1.scala +++ b/test/files/run/macro-reify-tagful-a/Macros_1.scala @@ -1,11 +1,11 @@ import scala.reflect.runtime.universe._ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Macros { def foo[T](s: T) = macro Impls.foo[T] object Impls { - def foo[T: c.WeakTypeTag](c: Ctx)(s: c.Expr[T]) = c.universe.reify { + def foo[T: c.WeakTypeTag](c: Context)(s: c.Expr[T]) = c.universe.reify { List(s.splice) } } diff --git a/test/files/run/macro-reify-tagless-a/Impls_Macros_1.scala b/test/files/run/macro-reify-tagless-a/Impls_Macros_1.scala index 27acaa1626..faac3e3a31 100644 --- a/test/files/run/macro-reify-tagless-a/Impls_Macros_1.scala +++ b/test/files/run/macro-reify-tagless-a/Impls_Macros_1.scala @@ -1,10 +1,10 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Macros { def foo[T](s: T) = macro Impls.foo[T] object Impls { - def foo[T](c: Ctx)(s: c.Expr[T]) = c.universe.reify { + def foo[T](c: Context)(s: c.Expr[T]) = c.universe.reify { List[T](s.splice) } } diff --git a/test/files/run/macro-reify-type/Macros_1.scala b/test/files/run/macro-reify-type/Macros_1.scala index 04634b649a..bac1744c50 100644 --- a/test/files/run/macro-reify-type/Macros_1.scala +++ b/test/files/run/macro-reify-type/Macros_1.scala @@ -1,10 +1,10 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import scala.reflect.runtime.{universe => ru} object StaticReflect { def method[A](name: String): ru.Type = macro methodImpl[A] - def methodImpl[A: c.WeakTypeTag](c: BlackboxContext)(name: c.Expr[String]): c.Expr[ru.Type] = { + def methodImpl[A: c.WeakTypeTag](c: Context)(name: c.Expr[String]): c.Expr[ru.Type] = { import c.universe._ val nameName: TermName = name.tree match { diff --git a/test/files/run/macro-reify-unreify/Macros_1.scala b/test/files/run/macro-reify-unreify/Macros_1.scala index d1e71b3311..6e358eb72d 100644 --- a/test/files/run/macro-reify-unreify/Macros_1.scala +++ b/test/files/run/macro-reify-unreify/Macros_1.scala @@ -1,15 +1,15 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Macros { def foo(s: String) = macro Impls.foo object Impls { - def foo(c: Ctx)(s: c.Expr[String]) = { + def foo(c: Context)(s: c.Expr[String]) = { import c.universe._ import treeBuild._ val world = c.reifyTree(mkRuntimeUniverseRef, EmptyTree, s.tree) - val greeting = c.reifyTree(mkRuntimeUniverseRef, EmptyTree, c.typeCheck(Apply(Select(Literal(Constant("hello ")), TermName("$plus")), List(c.unreifyTree(world))))) + val greeting = c.reifyTree(mkRuntimeUniverseRef, EmptyTree, c.typecheck(Apply(Select(Literal(Constant("hello ")), TermName("$plus")), List(c.unreifyTree(world))))) val typedGreeting = c.Expr[String](greeting) c.universe.reify { diff --git a/test/files/run/macro-repl-basic.check b/test/files/run/macro-repl-basic.check index cc974897f2..86b4d472ed 100644 --- a/test/files/run/macro-repl-basic.check +++ b/test/files/run/macro-repl-basic.check @@ -4,25 +4,25 @@ Type :help for more information. scala> import language.experimental.macros import language.experimental.macros -scala> import scala.reflect.macros.{BlackboxContext => Ctx} -import scala.reflect.macros.{BlackboxContext=>Ctx} +scala> import scala.reflect.macros.blackbox.Context +import scala.reflect.macros.blackbox.Context scala> scala> object Impls { - def foo(c: Ctx)(x: c.Expr[Int]) = { + def foo(c: Context)(x: c.Expr[Int]) = { import c.universe._ val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(1)))) c.Expr[Int](body) } - def bar(c: Ctx)(x: c.Expr[Int]) = { + def bar(c: Context)(x: c.Expr[Int]) = { import c.universe._ val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(2)))) c.Expr[Int](body) } - def quux(c: Ctx)(x: c.Expr[Int]) = { + def quux(c: Context)(x: c.Expr[Int]) = { import c.universe._ val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(3)))) c.Expr[Int](body) diff --git a/test/files/run/macro-repl-basic.scala b/test/files/run/macro-repl-basic.scala index dea36c481c..217f3bc0eb 100644 --- a/test/files/run/macro-repl-basic.scala +++ b/test/files/run/macro-repl-basic.scala @@ -3,22 +3,22 @@ import scala.tools.partest.ReplTest object Test extends ReplTest { def code = """ |import language.experimental.macros - |import scala.reflect.macros.{BlackboxContext => Ctx} + |import scala.reflect.macros.blackbox.Context | |object Impls { - | def foo(c: Ctx)(x: c.Expr[Int]) = { + | def foo(c: Context)(x: c.Expr[Int]) = { | import c.universe._ | val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(1)))) | c.Expr[Int](body) | } | - | def bar(c: Ctx)(x: c.Expr[Int]) = { + | def bar(c: Context)(x: c.Expr[Int]) = { | import c.universe._ | val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(2)))) | c.Expr[Int](body) | } | - | def quux(c: Ctx)(x: c.Expr[Int]) = { + | def quux(c: Context)(x: c.Expr[Int]) = { | import c.universe._ | val body = Apply(Select(x.tree, TermName("$plus")), List(Literal(Constant(3)))) | c.Expr[Int](body) diff --git a/test/files/run/macro-repl-dontexpand.check b/test/files/run/macro-repl-dontexpand.check index 9f538c04b6..20d3b2d702 100644 --- a/test/files/run/macro-repl-dontexpand.check +++ b/test/files/run/macro-repl-dontexpand.check @@ -1,14 +1,14 @@ Type in expressions to have them evaluated. Type :help for more information. -scala> def bar1(c: scala.reflect.macros.BlackboxContext) = ??? -bar1: (c: scala.reflect.macros.BlackboxContext)Nothing +scala> def bar1(c: scala.reflect.macros.blackbox.Context) = ??? +bar1: (c: scala.reflect.macros.blackbox.Context)Nothing scala> def foo1 = macro bar1 defined term macro foo1: Nothing -scala> def bar2(c: scala.reflect.macros.WhiteboxContext) = ??? -bar2: (c: scala.reflect.macros.WhiteboxContext)Nothing +scala> def bar2(c: scala.reflect.macros.whitebox.Context) = ??? +bar2: (c: scala.reflect.macros.whitebox.Context)Nothing scala> def foo2 = macro bar2 defined term macro foo2: Nothing diff --git a/test/files/run/macro-repl-dontexpand.scala b/test/files/run/macro-repl-dontexpand.scala index 733288e513..920f40084f 100644 --- a/test/files/run/macro-repl-dontexpand.scala +++ b/test/files/run/macro-repl-dontexpand.scala @@ -3,9 +3,9 @@ import scala.tools.partest.ReplTest object Test extends ReplTest { override def extraSettings = "-language:experimental.macros" def code = """ - |def bar1(c: scala.reflect.macros.BlackboxContext) = ??? + |def bar1(c: scala.reflect.macros.blackbox.Context) = ??? |def foo1 = macro bar1 - |def bar2(c: scala.reflect.macros.WhiteboxContext) = ??? + |def bar2(c: scala.reflect.macros.whitebox.Context) = ??? |def foo2 = macro bar2 |""".stripMargin } diff --git a/test/files/run/macro-settings/Impls_Macros_1.scala b/test/files/run/macro-settings/Impls_Macros_1.scala index c9cecfa99f..851a987206 100644 --- a/test/files/run/macro-settings/Impls_Macros_1.scala +++ b/test/files/run/macro-settings/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Impls { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ reify { println(c.Expr[String](Literal(Constant(c.settings.toString))).splice) diff --git a/test/files/run/macro-sip19-revised/Impls_Macros_1.scala b/test/files/run/macro-sip19-revised/Impls_Macros_1.scala index 3acc52dbe0..ded4d85cfc 100644 --- a/test/files/run/macro-sip19-revised/Impls_Macros_1.scala +++ b/test/files/run/macro-sip19-revised/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context object Macros { - def impl(c: WhiteboxContext) = { + def impl(c: Context) = { import c.universe._ val inscope = c.inferImplicitValue(c.mirror.staticClass("SourceLocation").toType) diff --git a/test/files/run/macro-sip19/Impls_Macros_1.scala b/test/files/run/macro-sip19/Impls_Macros_1.scala index f830d2af0d..f66ab71479 100644 --- a/test/files/run/macro-sip19/Impls_Macros_1.scala +++ b/test/files/run/macro-sip19/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context object Macros { - def impl(c: WhiteboxContext) = { + def impl(c: Context) = { import c.universe._ val Apply(fun, args) = c.enclosingImplicits(0).tree val fileName = fun.pos.source.file.file.getName diff --git a/test/files/run/macro-subpatterns/Macro_1.scala b/test/files/run/macro-subpatterns/Macro_1.scala index d8e86e27c6..2de6b4da9d 100644 --- a/test/files/run/macro-subpatterns/Macro_1.scala +++ b/test/files/run/macro-subpatterns/Macro_1.scala @@ -1,9 +1,9 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import language.experimental.macros object Extractor { def unapply(x: Any): Any = macro unapplyImpl - def unapplyImpl(c: WhiteboxContext)(x: c.Tree) = { + def unapplyImpl(c: Context)(x: c.Tree) = { val st = c.universe.asInstanceOf[reflect.internal.SymbolTable] import st._ val subpatterns = x.attachments.get[SubpatternsAttachment].get.patterns diff --git a/test/files/run/macro-system-properties.check b/test/files/run/macro-system-properties.check index ceed1079b2..ffbd5a8aa8 100644 --- a/test/files/run/macro-system-properties.check +++ b/test/files/run/macro-system-properties.check @@ -1,14 +1,14 @@ Type in expressions to have them evaluated. Type :help for more information. -scala> import language.experimental._, reflect.macros.BlackboxContext -import language.experimental._ -import reflect.macros.BlackboxContext +scala> import scala.language.experimental._, scala.reflect.macros.blackbox.Context +import scala.language.experimental._ +import scala.reflect.macros.blackbox.Context scala> object GrabContext { def lastContext = Option(System.getProperties.get("lastContext").asInstanceOf[reflect.macros.runtime.Context]) // System.properties lets you stash true globals (unlike statics which are classloader scoped) - def impl(c: BlackboxContext)() = { import c.universe._; System.getProperties.put("lastContext", c); c.Expr[Unit](q"()") } + def impl(c: Context)() = { import c.universe._; System.getProperties.put("lastContext", c); c.Expr[Unit](q"()") } def grab(): Unit = macro impl } defined object GrabContext diff --git a/test/files/run/macro-system-properties.scala b/test/files/run/macro-system-properties.scala index 3325c1747a..db88eb7df6 100644 --- a/test/files/run/macro-system-properties.scala +++ b/test/files/run/macro-system-properties.scala @@ -3,11 +3,11 @@ import scala.tools.partest.ReplTest object Test extends ReplTest { def code = """ - import language.experimental._, reflect.macros.BlackboxContext + import scala.language.experimental._, scala.reflect.macros.blackbox.Context object GrabContext { def lastContext = Option(System.getProperties.get("lastContext").asInstanceOf[reflect.macros.runtime.Context]) // System.properties lets you stash true globals (unlike statics which are classloader scoped) - def impl(c: BlackboxContext)() = { import c.universe._; System.getProperties.put("lastContext", c); c.Expr[Unit](q"()") } + def impl(c: Context)() = { import c.universe._; System.getProperties.put("lastContext", c); c.Expr[Unit](q"()") } def grab(): Unit = macro impl } object Test { class C(implicit a: Any) { GrabContext.grab } } diff --git a/test/files/run/macro-term-declared-in-annotation/Impls_1.scala b/test/files/run/macro-term-declared-in-annotation/Impls_1.scala index df3509731b..c4bcfbc1ba 100644 --- a/test/files/run/macro-term-declared-in-annotation/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-annotation/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-anonymous/Impls_1.scala b/test/files/run/macro-term-declared-in-anonymous/Impls_1.scala index d69422872b..c43f5f3f53 100644 --- a/test/files/run/macro-term-declared-in-anonymous/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-anonymous/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-block/Impls_1.scala b/test/files/run/macro-term-declared-in-block/Impls_1.scala index d69422872b..c43f5f3f53 100644 --- a/test/files/run/macro-term-declared-in-block/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-block/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-class-class/Impls_1.scala b/test/files/run/macro-term-declared-in-class-class/Impls_1.scala index d69422872b..c43f5f3f53 100644 --- a/test/files/run/macro-term-declared-in-class-class/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-class-class/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-class-object/Impls_1.scala b/test/files/run/macro-term-declared-in-class-object/Impls_1.scala index d69422872b..c43f5f3f53 100644 --- a/test/files/run/macro-term-declared-in-class-object/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-class-object/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-class/Impls_1.scala b/test/files/run/macro-term-declared-in-class/Impls_1.scala index d69422872b..c43f5f3f53 100644 --- a/test/files/run/macro-term-declared-in-class/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-class/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-default-param/Impls_1.scala b/test/files/run/macro-term-declared-in-default-param/Impls_1.scala index 4fae9b200f..ef0f136139 100644 --- a/test/files/run/macro-term-declared-in-default-param/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-default-param/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-implicit-class/Impls_Macros_1.scala b/test/files/run/macro-term-declared-in-implicit-class/Impls_Macros_1.scala index 053af625a2..ef00f6ff32 100644 --- a/test/files/run/macro-term-declared-in-implicit-class/Impls_Macros_1.scala +++ b/test/files/run/macro-term-declared-in-implicit-class/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def toOptionOfInt(c: Ctx) = { + def toOptionOfInt(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-method/Impls_1.scala b/test/files/run/macro-term-declared-in-method/Impls_1.scala index d69422872b..c43f5f3f53 100644 --- a/test/files/run/macro-term-declared-in-method/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-method/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-object-class/Impls_1.scala b/test/files/run/macro-term-declared-in-object-class/Impls_1.scala index d69422872b..c43f5f3f53 100644 --- a/test/files/run/macro-term-declared-in-object-class/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-object-class/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-object-object/Impls_1.scala b/test/files/run/macro-term-declared-in-object-object/Impls_1.scala index d69422872b..c43f5f3f53 100644 --- a/test/files/run/macro-term-declared-in-object-object/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-object-object/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-object/Impls_1.scala b/test/files/run/macro-term-declared-in-object/Impls_1.scala index d69422872b..c43f5f3f53 100644 --- a/test/files/run/macro-term-declared-in-object/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-object/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-package-object/Impls_1.scala b/test/files/run/macro-term-declared-in-package-object/Impls_1.scala index d69422872b..c43f5f3f53 100644 --- a/test/files/run/macro-term-declared-in-package-object/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-package-object/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-refinement/Impls_1.scala b/test/files/run/macro-term-declared-in-refinement/Impls_1.scala index d69422872b..c43f5f3f53 100644 --- a/test/files/run/macro-term-declared-in-refinement/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-refinement/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-term-declared-in-trait/Impls_1.scala b/test/files/run/macro-term-declared-in-trait/Impls_1.scala index d69422872b..c43f5f3f53 100644 --- a/test/files/run/macro-term-declared-in-trait/Impls_1.scala +++ b/test/files/run/macro-term-declared-in-trait/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/macro-typecheck-implicitsdisabled/Impls_Macros_1.scala b/test/files/run/macro-typecheck-implicitsdisabled/Impls_Macros_1.scala index 9f7d6f641c..956331cfae 100644 --- a/test/files/run/macro-typecheck-implicitsdisabled/Impls_Macros_1.scala +++ b/test/files/run/macro-typecheck-implicitsdisabled/Impls_Macros_1.scala @@ -1,22 +1,22 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl_with_implicits_enabled(c: BlackboxContext) = { + def impl_with_implicits_enabled(c: Context) = { import c.universe._ val tree1 = Apply(Select(Literal(Constant(1)), TermName("$minus$greater")), List(Literal(Constant(2)))) - val ttree1 = c.typeCheck(tree1, withImplicitViewsDisabled = false) + val ttree1 = c.typecheck(tree1, withImplicitViewsDisabled = false) c.Expr[String](Literal(Constant(ttree1.toString))) } def foo_with_implicits_enabled = macro impl_with_implicits_enabled - def impl_with_implicits_disabled(c: BlackboxContext) = { + def impl_with_implicits_disabled(c: Context) = { import c.universe._ try { val tree2 = Apply(Select(Literal(Constant(1)), TermName("$minus$greater")), List(Literal(Constant(2)))) - val ttree2 = c.typeCheck(tree2, withImplicitViewsDisabled = true) + val ttree2 = c.typecheck(tree2, withImplicitViewsDisabled = true) c.Expr[String](Literal(Constant(ttree2.toString))) } catch { case ex: Throwable => diff --git a/test/files/run/macro-typecheck-macrosdisabled.check b/test/files/run/macro-typecheck-macrosdisabled.check index e0e880ab66..0579a4f4c8 100644 --- a/test/files/run/macro-typecheck-macrosdisabled.check +++ b/test/files/run/macro-typecheck-macrosdisabled.check @@ -1,4 +1,4 @@ -{ +({ val $u: reflect.runtime.universe.type = scala.reflect.runtime.`package`.universe; val $m: $u.Mirror = scala.reflect.runtime.`package`.universe.runtimeMirror(this.getClass().getClassLoader()); $u.Expr.apply[Int(2)]($m, { @@ -28,5 +28,5 @@ }; new $typecreator2() })) -} +}: reflect.runtime.universe.Expr[Int]) ru.reify[Int](2) diff --git a/test/files/run/macro-typecheck-macrosdisabled/Impls_Macros_1.scala b/test/files/run/macro-typecheck-macrosdisabled/Impls_Macros_1.scala index 41e58e0e4d..eb558f49b5 100644 --- a/test/files/run/macro-typecheck-macrosdisabled/Impls_Macros_1.scala +++ b/test/files/run/macro-typecheck-macrosdisabled/Impls_Macros_1.scala @@ -1,18 +1,18 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl_with_macros_enabled(c: BlackboxContext) = { + def impl_with_macros_enabled(c: Context) = { import c.universe._ val ru = Select(Select(Select(Select(Ident(TermName("scala")), TermName("reflect")), TermName("runtime")), TermName("package")), TermName("universe")) val tree1 = Apply(Select(ru, TermName("reify")), List(Literal(Constant(2)))) - val ttree1 = c.typeCheck(tree1, withMacrosDisabled = false) + val ttree1 = c.typecheck(tree1, withMacrosDisabled = false) c.Expr[String](Literal(Constant(ttree1.toString))) } def foo_with_macros_enabled = macro impl_with_macros_enabled - def impl_with_macros_disabled(c: BlackboxContext) = { + def impl_with_macros_disabled(c: Context) = { import c.universe._ val rupkg = c.mirror.staticModule("scala.reflect.runtime.package") @@ -22,7 +22,7 @@ object Macros { build.setTypeSignature(ru, rutpe) val tree2 = Apply(Select(Ident(ru), TermName("reify")), List(Literal(Constant(2)))) - val ttree2 = c.typeCheck(tree2, withMacrosDisabled = true) + val ttree2 = c.typecheck(tree2, withMacrosDisabled = true) c.Expr[String](Literal(Constant(ttree2.toString))) } diff --git a/test/files/run/macro-typecheck-macrosdisabled2.check b/test/files/run/macro-typecheck-macrosdisabled2.check index 347dfec1dc..c6e1c08d5d 100644 --- a/test/files/run/macro-typecheck-macrosdisabled2.check +++ b/test/files/run/macro-typecheck-macrosdisabled2.check @@ -1,4 +1,4 @@ -{ +({ val $u: reflect.runtime.universe.type = scala.reflect.runtime.`package`.universe; val $m: $u.Mirror = scala.reflect.runtime.`package`.universe.runtimeMirror(this.getClass().getClassLoader()); $u.Expr.apply[Array[Int]]($m, { @@ -28,5 +28,5 @@ }; new $typecreator2() })) -} +}: reflect.runtime.universe.Expr[Array[Int]]) ru.reify[Array[Int]](scala.Array.apply(2)) diff --git a/test/files/run/macro-typecheck-macrosdisabled2/Impls_Macros_1.scala b/test/files/run/macro-typecheck-macrosdisabled2/Impls_Macros_1.scala index 3d12020109..3412f5c88f 100644 --- a/test/files/run/macro-typecheck-macrosdisabled2/Impls_Macros_1.scala +++ b/test/files/run/macro-typecheck-macrosdisabled2/Impls_Macros_1.scala @@ -1,18 +1,18 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl_with_macros_enabled(c: BlackboxContext) = { + def impl_with_macros_enabled(c: Context) = { import c.universe._ val ru = Select(Select(Select(Select(Ident(TermName("scala")), TermName("reflect")), TermName("runtime")), TermName("package")), TermName("universe")) val tree1 = Apply(Select(ru, TermName("reify")), List(Apply(Select(Ident(TermName("scala")), TermName("Array")), List(Literal(Constant(2)))))) - val ttree1 = c.typeCheck(tree1, withMacrosDisabled = false) + val ttree1 = c.typecheck(tree1, withMacrosDisabled = false) c.Expr[String](Literal(Constant(ttree1.toString))) } def foo_with_macros_enabled = macro impl_with_macros_enabled - def impl_with_macros_disabled(c: BlackboxContext) = { + def impl_with_macros_disabled(c: Context) = { import c.universe._ val rupkg = c.mirror.staticModule("scala.reflect.runtime.package") @@ -22,7 +22,7 @@ object Macros { build.setTypeSignature(ru, rutpe) val tree2 = Apply(Select(Ident(ru), TermName("reify")), List(Apply(Select(Ident(TermName("scala")), TermName("Array")), List(Literal(Constant(2)))))) - val ttree2 = c.typeCheck(tree2, withMacrosDisabled = true) + val ttree2 = c.typecheck(tree2, withMacrosDisabled = true) c.Expr[String](Literal(Constant(ttree2.toString))) } diff --git a/test/files/run/macro-undetparams-consfromsls/Impls_Macros_1.scala b/test/files/run/macro-undetparams-consfromsls/Impls_Macros_1.scala index 1af0579abc..5df5f96aa8 100644 --- a/test/files/run/macro-undetparams-consfromsls/Impls_Macros_1.scala +++ b/test/files/run/macro-undetparams-consfromsls/Impls_Macros_1.scala @@ -1,8 +1,8 @@ import scala.reflect.runtime.universe._ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def cons_impl[A: c.WeakTypeTag](c: BlackboxContext)(x: c.Expr[A], xs: c.Expr[List[A]]): c.Expr[List[A]] = { + def cons_impl[A: c.WeakTypeTag](c: Context)(x: c.Expr[A], xs: c.Expr[List[A]]): c.Expr[List[A]] = { import c.universe._ reify { println("A = " + c.Expr[String](Literal(Constant(implicitly[c.WeakTypeTag[A]].toString))).splice) @@ -10,7 +10,7 @@ object Macros { } } - def nil_impl[B: c.WeakTypeTag](c: BlackboxContext): c.Expr[List[B]] = { + def nil_impl[B: c.WeakTypeTag](c: Context): c.Expr[List[B]] = { import c.universe._ reify { println("B = " + c.Expr[String](Literal(Constant(implicitly[c.WeakTypeTag[B]].toString))).splice) diff --git a/test/files/run/macro-undetparams-macroitself/Impls_Macros_1.scala b/test/files/run/macro-undetparams-macroitself/Impls_Macros_1.scala index f698320579..1eb257e1d9 100644 --- a/test/files/run/macro-undetparams-macroitself/Impls_Macros_1.scala +++ b/test/files/run/macro-undetparams-macroitself/Impls_Macros_1.scala @@ -1,8 +1,8 @@ import scala.reflect.runtime.universe._ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl[T: c.WeakTypeTag](c: BlackboxContext)(foo: c.Expr[T]): c.Expr[Unit] = { + def impl[T: c.WeakTypeTag](c: Context)(foo: c.Expr[T]): c.Expr[Unit] = { import c.universe._ reify { println(c.Expr[String](Literal(Constant(implicitly[c.WeakTypeTag[T]].toString))).splice) } } diff --git a/test/files/run/macro-vampire-false-warning/Macros_1.scala b/test/files/run/macro-vampire-false-warning/Macros_1.scala index bf75e924e8..0912bfba0c 100644 --- a/test/files/run/macro-vampire-false-warning/Macros_1.scala +++ b/test/files/run/macro-vampire-false-warning/Macros_1.scala @@ -1,20 +1,20 @@ // As per http://meta.plasm.us/posts/2013/08/31/feeding-our-vampires/ import scala.annotation.StaticAnnotation -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import scala.language.experimental.macros class body(tree: Any) extends StaticAnnotation object Macros { - def selFieldImpl(c: WhiteboxContext) = { + def selFieldImpl(c: Context) = { import c.universe._ val field = c.macroApplication.symbol val bodyAnn = field.annotations.filter(_.tpe <:< typeOf[body]).head c.Expr[Any](bodyAnn.scalaArgs.head) } - def mkObjectImpl(c: WhiteboxContext)(xs: c.Expr[Any]*) = { + def mkObjectImpl(c: Context)(xs: c.Expr[Any]*) = { import c.universe._ import Flag._ // val kvps = xs.toList map { case q"${_}(${Literal(Constant(name: String))}).->[${_}]($value)" => name -> value } diff --git a/test/files/run/macro-whitebox-dynamic-materialization/Macros_1.scala b/test/files/run/macro-whitebox-dynamic-materialization/Macros_1.scala index 87cd310b09..60a8d011f1 100644 --- a/test/files/run/macro-whitebox-dynamic-materialization/Macros_1.scala +++ b/test/files/run/macro-whitebox-dynamic-materialization/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import scala.language.experimental.macros trait Foo[T] @@ -15,7 +15,7 @@ object Foo extends LowPriority { } object Macros { - def impl[T: c.WeakTypeTag](c: WhiteboxContext) = { + def impl[T: c.WeakTypeTag](c: Context) = { import c.universe._ val tpe = weakTypeOf[T] if (tpe.members.exists(_.typeSignature =:= typeOf[Int])) diff --git a/test/files/run/macro-whitebox-extractor/Macros_1.scala b/test/files/run/macro-whitebox-extractor/Macros_1.scala index 64053b8a24..d394c0241a 100644 --- a/test/files/run/macro-whitebox-extractor/Macros_1.scala +++ b/test/files/run/macro-whitebox-extractor/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import language.experimental.macros object Extractor { @@ -6,7 +6,7 @@ object Extractor { } object Macros { - def unapplyImpl(c: WhiteboxContext)(x: c.Tree) = { + def unapplyImpl(c: Context)(x: c.Tree) = { import c.universe._ q""" new { diff --git a/test/files/run/macro-whitebox-fundep-materialization/Macros_1.scala b/test/files/run/macro-whitebox-fundep-materialization/Macros_1.scala index 671a4fff4e..a8309e35b0 100644 --- a/test/files/run/macro-whitebox-fundep-materialization/Macros_1.scala +++ b/test/files/run/macro-whitebox-fundep-materialization/Macros_1.scala @@ -1,5 +1,5 @@ import scala.language.experimental.macros -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context trait Iso[T, U] { def to(t : T) : U @@ -8,7 +8,7 @@ trait Iso[T, U] { object Iso { implicit def materializeIso[T, U]: Iso[T, U] = macro impl[T, U] - def impl[T: c.WeakTypeTag, U: c.WeakTypeTag](c: WhiteboxContext): c.Expr[Iso[T, U]] = { + def impl[T: c.WeakTypeTag, U: c.WeakTypeTag](c: Context): c.Expr[Iso[T, U]] = { import c.universe._ import definitions._ import Flag._ diff --git a/test/files/run/macro-whitebox-fundep-materialization/Test_2.scala b/test/files/run/macro-whitebox-fundep-materialization/Test_2.scala index a00f4ed7db..40ca1d549c 100644 --- a/test/files/run/macro-whitebox-fundep-materialization/Test_2.scala +++ b/test/files/run/macro-whitebox-fundep-materialization/Test_2.scala @@ -1,4 +1,4 @@ -// see the comments for macroExpandApply.onDelayed for an explanation of what's tested here +// see the comments for macroExpand.onDelayed for an explanation of what's tested here object Test extends App { case class Foo(i: Int, s: String, b: Boolean) def foo[C, L](c: C)(implicit iso: Iso[C, L]): L = iso.to(c) diff --git a/test/files/run/macro-whitebox-structural/Impls_Macros_1.scala b/test/files/run/macro-whitebox-structural/Impls_Macros_1.scala index b8d0c042be..45fdb79c30 100644 --- a/test/files/run/macro-whitebox-structural/Impls_Macros_1.scala +++ b/test/files/run/macro-whitebox-structural/Impls_Macros_1.scala @@ -1,8 +1,8 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import scala.language.experimental.macros object Macros { - def impl(c: WhiteboxContext) = { + def impl(c: Context) = { import c.universe._ q""" trait Foo { diff --git a/test/files/run/macroPlugins-macroArgs.check b/test/files/run/macroPlugins-macroArgs.check new file mode 100644 index 0000000000..a68f8069b6 --- /dev/null +++ b/test/files/run/macroPlugins-macroArgs.check @@ -0,0 +1,2 @@ +hijacked 1 +hijacked 2 diff --git a/test/files/run/macroPlugins-macroArgs/Macros_2.scala b/test/files/run/macroPlugins-macroArgs/Macros_2.scala new file mode 100644 index 0000000000..b19b8f18dc --- /dev/null +++ b/test/files/run/macroPlugins-macroArgs/Macros_2.scala @@ -0,0 +1,11 @@ +import scala.language.experimental.macros +import scala.reflect.macros.blackbox.Context + +object Macros { + def impl(c: Context)(arg: c.Tree) = { + import c.universe._ + q"""println($arg)""" + } + + def foo(arg: String): Unit = macro impl +}
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroArgs/Plugin_1.scala b/test/files/run/macroPlugins-macroArgs/Plugin_1.scala new file mode 100644 index 0000000000..23e80ced3b --- /dev/null +++ b/test/files/run/macroPlugins-macroArgs/Plugin_1.scala @@ -0,0 +1,21 @@ +package macroArgs + +import scala.tools.nsc.Global +import scala.tools.nsc.plugins.{Plugin => NscPlugin} + +class Plugin(val global: Global) extends NscPlugin { + import global._ + import analyzer._ + + val name = "macroArgs" + val description = "A sample analyzer plugin that overrides macroArgs." + val components = Nil + addMacroPlugin(MacroPlugin) + + object MacroPlugin extends MacroPlugin { + override def pluginsMacroArgs(typer: Typer, expandee: Tree): Option[MacroArgs] = { + val MacroArgs(c, List(Literal(Constant(s: String)))) = standardMacroArgs(typer, expandee) + Some(MacroArgs(c, List(Literal(Constant("hijacked " + s))))) + } + } +}
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroArgs/Test_3.flags b/test/files/run/macroPlugins-macroArgs/Test_3.flags new file mode 100644 index 0000000000..966df731d0 --- /dev/null +++ b/test/files/run/macroPlugins-macroArgs/Test_3.flags @@ -0,0 +1 @@ +-Xplugin:.
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroArgs/Test_3.scala b/test/files/run/macroPlugins-macroArgs/Test_3.scala new file mode 100644 index 0000000000..a54d608178 --- /dev/null +++ b/test/files/run/macroPlugins-macroArgs/Test_3.scala @@ -0,0 +1,4 @@ +object Test extends App { + Macros.foo("1") + Macros.foo("2") +}
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroArgs/scalac-plugin.xml b/test/files/run/macroPlugins-macroArgs/scalac-plugin.xml new file mode 100644 index 0000000000..0849f0f4ea --- /dev/null +++ b/test/files/run/macroPlugins-macroArgs/scalac-plugin.xml @@ -0,0 +1,4 @@ +<plugin> + <name>macro-args</name> + <classname>macroArgs.Plugin</classname> +</plugin>
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroExpand.check b/test/files/run/macroPlugins-macroExpand.check new file mode 100644 index 0000000000..6f685c2af4 --- /dev/null +++ b/test/files/run/macroPlugins-macroExpand.check @@ -0,0 +1,2 @@ +expanded into println("impl1") +expanded into println("impl2") diff --git a/test/files/run/macroPlugins-macroExpand/Macros_2.scala b/test/files/run/macroPlugins-macroExpand/Macros_2.scala new file mode 100644 index 0000000000..c9c88ad2fd --- /dev/null +++ b/test/files/run/macroPlugins-macroExpand/Macros_2.scala @@ -0,0 +1,18 @@ +import scala.language.experimental.macros +import scala.reflect.macros.blackbox.Context + +object Macros { + def impl1(c: Context) = { + import c.universe._ + q"""println("impl1")""" + } + + def impl2(c: Context) = { + import c.universe._ + q"""println("impl2")""" + } + + def foo1: Unit = macro impl1 + + def foo2: Unit = macro impl2 +}
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroExpand/Plugin_1.scala b/test/files/run/macroPlugins-macroExpand/Plugin_1.scala new file mode 100644 index 0000000000..13df85cb23 --- /dev/null +++ b/test/files/run/macroPlugins-macroExpand/Plugin_1.scala @@ -0,0 +1,27 @@ +package macroExpand + +import scala.tools.nsc.Global +import scala.tools.nsc.plugins.{Plugin => NscPlugin} + +class Plugin(val global: Global) extends NscPlugin { + import global._ + import analyzer._ + import scala.reflect.internal.Mode + + val name = "macroExpand" + val description = "A sample analyzer plugin that overrides macroExpand." + val components = Nil + addMacroPlugin(MacroPlugin) + + object MacroPlugin extends MacroPlugin { + override def pluginsMacroExpand(typer: Typer, expandee: Tree, mode: Mode, pt: Type): Option[Tree] = { + object expander extends DefMacroExpander(typer, expandee, mode, pt) { + override def onSuccess(expanded: Tree) = { + val message = s"expanded into ${expanded.toString}" + typer.typed(q"println($message)") + } + } + Some(expander(expandee)) + } + } +}
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroExpand/Test_3.flags b/test/files/run/macroPlugins-macroExpand/Test_3.flags new file mode 100644 index 0000000000..966df731d0 --- /dev/null +++ b/test/files/run/macroPlugins-macroExpand/Test_3.flags @@ -0,0 +1 @@ +-Xplugin:.
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroExpand/Test_3.scala b/test/files/run/macroPlugins-macroExpand/Test_3.scala new file mode 100644 index 0000000000..def9b5608a --- /dev/null +++ b/test/files/run/macroPlugins-macroExpand/Test_3.scala @@ -0,0 +1,4 @@ +object Test extends App { + Macros.foo1 + Macros.foo2 +}
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroExpand/scalac-plugin.xml b/test/files/run/macroPlugins-macroExpand/scalac-plugin.xml new file mode 100644 index 0000000000..860150865c --- /dev/null +++ b/test/files/run/macroPlugins-macroExpand/scalac-plugin.xml @@ -0,0 +1,4 @@ +<plugin> + <name>macro-expand</name> + <classname>macroExpand.Plugin</classname> +</plugin>
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroRuntime.check b/test/files/run/macroPlugins-macroRuntime.check new file mode 100644 index 0000000000..af16d1ac36 --- /dev/null +++ b/test/files/run/macroPlugins-macroRuntime.check @@ -0,0 +1,2 @@ +hijacked +hijacked diff --git a/test/files/run/macroPlugins-macroRuntime/Macros_2.scala b/test/files/run/macroPlugins-macroRuntime/Macros_2.scala new file mode 100644 index 0000000000..b19b8f18dc --- /dev/null +++ b/test/files/run/macroPlugins-macroRuntime/Macros_2.scala @@ -0,0 +1,11 @@ +import scala.language.experimental.macros +import scala.reflect.macros.blackbox.Context + +object Macros { + def impl(c: Context)(arg: c.Tree) = { + import c.universe._ + q"""println($arg)""" + } + + def foo(arg: String): Unit = macro impl +}
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroRuntime/Plugin_1.scala b/test/files/run/macroPlugins-macroRuntime/Plugin_1.scala new file mode 100644 index 0000000000..a55adadb48 --- /dev/null +++ b/test/files/run/macroPlugins-macroRuntime/Plugin_1.scala @@ -0,0 +1,20 @@ +package macroRuntime + +import scala.tools.nsc.Global +import scala.tools.nsc.plugins.{Plugin => NscPlugin} + +class Plugin(val global: Global) extends NscPlugin { + import global._ + import analyzer._ + + val name = "macroRuntime" + val description = "A sample analyzer plugin that overrides macroRuntime." + val components = Nil + addMacroPlugin(MacroPlugin) + + object MacroPlugin extends MacroPlugin { + override def pluginsMacroRuntime(expandee: Tree): Option[MacroRuntime] = Some({ + case MacroArgs(_, List(msg)) => q"""println("hijacked")""" + }) + } +}
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroRuntime/Test_3.flags b/test/files/run/macroPlugins-macroRuntime/Test_3.flags new file mode 100644 index 0000000000..966df731d0 --- /dev/null +++ b/test/files/run/macroPlugins-macroRuntime/Test_3.flags @@ -0,0 +1 @@ +-Xplugin:.
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroRuntime/Test_3.scala b/test/files/run/macroPlugins-macroRuntime/Test_3.scala new file mode 100644 index 0000000000..a54d608178 --- /dev/null +++ b/test/files/run/macroPlugins-macroRuntime/Test_3.scala @@ -0,0 +1,4 @@ +object Test extends App { + Macros.foo("1") + Macros.foo("2") +}
\ No newline at end of file diff --git a/test/files/run/macroPlugins-macroRuntime/scalac-plugin.xml b/test/files/run/macroPlugins-macroRuntime/scalac-plugin.xml new file mode 100644 index 0000000000..8001af1054 --- /dev/null +++ b/test/files/run/macroPlugins-macroRuntime/scalac-plugin.xml @@ -0,0 +1,4 @@ +<plugin> + <name>macro-runtime</name> + <classname>macroRuntime.Plugin</classname> +</plugin>
\ No newline at end of file diff --git a/test/files/run/macroPlugins-namerHooks.check b/test/files/run/macroPlugins-namerHooks.check new file mode 100644 index 0000000000..c2db5935d4 --- /dev/null +++ b/test/files/run/macroPlugins-namerHooks.check @@ -0,0 +1,45 @@ +enterSym(package <empty> { case class C extends scala.Product with scala.Serializable { <caseaccessor> <paramaccessor> val x: Int = _; <caseaccessor> <paramaccessor> val y: Int = _; def <init>(x: Int, y: Int) = { super.<init>(); () } } }) +enterSym(case class C extends scala.Product with scala.Serializable { <caseaccessor> <paramaccessor> val x: Int = _; <caseaccessor> <paramaccessor> val y: Int = _; def <init>(x: Int, y: Int) = { super.<init>(); () } }) +ensureCompanionObject(case class C extends scala.Product with scala.Serializable { <caseaccessor> <paramaccessor> val x: Int = _; <caseaccessor> <paramaccessor> val y: Int = _; def <init>(x: Int, y: Int) = { super.<init>(); () } }, ...) +enterSym(<synthetic> object C extends runtime.this.AbstractFunction2[Int, Int, C] { def <init>() = { super.<init>(); () }; final override <synthetic> def toString() = "C" }) +enterStat(case class C extends scala.Product with scala.Serializable { <caseaccessor> <paramaccessor> val x: Int = _; <caseaccessor> <paramaccessor> val y: Int = _; def <init>(x: Int, y: Int) = { super.<init>(); () } }) +enterSym(<caseaccessor> <paramaccessor> val x: Int = _) +enterSym(<caseaccessor> <paramaccessor> val y: Int = _) +enterSym(def <init>(x: Int, y: Int) = { super.<init>(); () }) +enterSym(<synthetic> def copy(x = x, y = y) = new C(x, y)) +enterStat(<caseaccessor> <paramaccessor> private[this] val x: Int = _) +enterStat(<caseaccessor> <paramaccessor> private[this] val y: Int = _) +enterStat(def <init>(x: Int, y: Int) = { super.<init>(); () }) +enterSym(<caseaccessor> <paramaccessor> private[this] val x: Int = _) +enterSym(<caseaccessor> <paramaccessor> private[this] val y: Int = _) +enterSym(def <init>(x: Int, y: Int) = { super.<init>(); () }) +enterSym(super.<init>()) +enterStat(super.<init>()) +enterSym(<synthetic> def copy$default$1 = x) +enterSym(<synthetic> def copy$default$2 = y) +enterSym(<synthetic> var acc: Int = -889275714) +enterSym(acc = Statics.this.mix(acc, x)) +enterSym(acc = Statics.this.mix(acc, y)) +enterStat(<synthetic> var acc: Int = -889275714) +enterStat(acc = Statics.this.mix(acc, x)) +enterStat(acc = Statics.this.mix(acc, y)) +enterSym(<synthetic> val C$1: C = x$1.asInstanceOf[C]) +enterStat(<synthetic> val C$1: C = x$1.asInstanceOf[C]) +enterSym(def <init>() = { super.<init>(); () }) +enterSym(final override <synthetic> def toString() = "C") +enterSym(case <synthetic> def apply(x: Int, y: Int): C = new C(x, y)) +enterSym(case <synthetic> def unapply(x$0: C) = if (x$0.==(null)) scala.this.None else Some(scala.Tuple2(x$0.x, x$0.y))) +enterStat(def <init>() = { super.<init>(); () }) +enterStat(final override <synthetic> def toString() = "C") +enterSym(def <init>() = { super.<init>(); () }) +enterSym(final override <synthetic> def toString() = "C") +enterSym(super.<init>()) +enterStat(super.<init>()) +enterSym(case <synthetic> val x1: Int = x$1) +enterStat(case <synthetic> val x1: Int = x$1) +enterSym(case <synthetic> val x1: Any = x$1) +enterSym(case5(){ if (x1.isInstanceOf[C]) matchEnd4(true) else case6() }) +enterSym(case6(){ matchEnd4(false) }) +enterStat(case <synthetic> val x1: Any = x$1) +enterStat(case5(){ if (x1.isInstanceOf[C]) matchEnd4(true) else case6() }) +enterStat(case6(){ matchEnd4(false) }) diff --git a/test/files/run/macroPlugins-namerHooks.scala b/test/files/run/macroPlugins-namerHooks.scala new file mode 100644 index 0000000000..302429b19e --- /dev/null +++ b/test/files/run/macroPlugins-namerHooks.scala @@ -0,0 +1,39 @@ +import scala.tools.partest._ +import scala.tools.nsc._ + +object Test extends DirectTest { + override def extraSettings: String = "-usejavacp" + + def code = """ + case class C(x: Int, y: Int) + """.trim + + def show() { + val global = newCompiler() + import global._ + import analyzer._ + + val output = collection.mutable.ListBuffer[String]() + def log(what: String) = output += what.replace(String.format("%n"), " ") + + object macroPlugin extends MacroPlugin { + override def pluginsEnterSym(namer: Namer, tree: Tree): Boolean = { + log(s"enterSym($tree)") + namer.standardEnterSym(tree) + true + } + override def pluginsEnsureCompanionObject(namer: Namer, cdef: ClassDef, creator: ClassDef => Tree = companionModuleDef(_)): Option[Symbol] = { + log(s"ensureCompanionObject($cdef, ...)") + Some(namer.standardEnsureCompanionObject(cdef, creator)) + } + override def pluginsEnterStats(typer: Typer, stats: List[Tree]): List[Tree] = { + stats.foreach(stat => log(s"enterStat($stat)")) + stats + } + } + + addMacroPlugin(macroPlugin) + compileString(global)(code) + println(output.mkString("\n")) + } +} diff --git a/test/files/run/macroPlugins-typedMacroBody.check b/test/files/run/macroPlugins-typedMacroBody.check new file mode 100644 index 0000000000..b6f8436189 --- /dev/null +++ b/test/files/run/macroPlugins-typedMacroBody.check @@ -0,0 +1,2 @@ +impl1 +impl2 diff --git a/test/files/run/macroPlugins-typedMacroBody/Macros_2.flags b/test/files/run/macroPlugins-typedMacroBody/Macros_2.flags new file mode 100644 index 0000000000..966df731d0 --- /dev/null +++ b/test/files/run/macroPlugins-typedMacroBody/Macros_2.flags @@ -0,0 +1 @@ +-Xplugin:.
\ No newline at end of file diff --git a/test/files/run/macroPlugins-typedMacroBody/Macros_2.scala b/test/files/run/macroPlugins-typedMacroBody/Macros_2.scala new file mode 100644 index 0000000000..80acfec659 --- /dev/null +++ b/test/files/run/macroPlugins-typedMacroBody/Macros_2.scala @@ -0,0 +1,18 @@ +import scala.language.experimental.macros +import scala.reflect.macros.blackbox.Context + +object Macros { + def impl1(c: Context) = { + import c.universe._ + q"""println("impl1")""" + } + + def impl2(c: Context) = { + import c.universe._ + q"""println("impl2")""" + } + + def foo1: Unit = macro 1 + + def foo2: Unit = macro 2 +}
\ No newline at end of file diff --git a/test/files/run/macroPlugins-typedMacroBody/Plugin_1.scala b/test/files/run/macroPlugins-typedMacroBody/Plugin_1.scala new file mode 100644 index 0000000000..e99cf7f75d --- /dev/null +++ b/test/files/run/macroPlugins-typedMacroBody/Plugin_1.scala @@ -0,0 +1,21 @@ +package typedMacroBody + +import scala.tools.nsc.Global +import scala.tools.nsc.plugins.{Plugin => NscPlugin} + +class Plugin(val global: Global) extends NscPlugin { + import global._ + import analyzer._ + + val name = "typedMacroBody" + val description = "A sample analyzer plugin that overrides typedMacroBody." + val components = Nil + addMacroPlugin(MacroPlugin) + + object MacroPlugin extends MacroPlugin { + override def pluginsTypedMacroBody(typer: Typer, ddef: DefDef): Option[Tree] = { + val DefDef(_, _, _, _, _, Literal(Constant(num: Int))) = ddef + Some(standardTypedMacroBody(typer, copyDefDef(ddef)(rhs = Ident(TermName("impl" + num))))) + } + } +}
\ No newline at end of file diff --git a/test/files/run/macroPlugins-typedMacroBody/Test_3.scala b/test/files/run/macroPlugins-typedMacroBody/Test_3.scala new file mode 100644 index 0000000000..def9b5608a --- /dev/null +++ b/test/files/run/macroPlugins-typedMacroBody/Test_3.scala @@ -0,0 +1,4 @@ +object Test extends App { + Macros.foo1 + Macros.foo2 +}
\ No newline at end of file diff --git a/test/files/run/macroPlugins-typedMacroBody/scalac-plugin.xml b/test/files/run/macroPlugins-typedMacroBody/scalac-plugin.xml new file mode 100644 index 0000000000..e223fa5dca --- /dev/null +++ b/test/files/run/macroPlugins-typedMacroBody/scalac-plugin.xml @@ -0,0 +1,4 @@ +<plugin> + <name>typed-macro-body</name> + <classname>typedMacroBody.Plugin</classname> +</plugin>
\ No newline at end of file diff --git a/test/files/run/mutable-anyrefmap.scala b/test/files/run/mutable-anyrefmap.scala deleted file mode 100644 index ff615d0daf..0000000000 --- a/test/files/run/mutable-anyrefmap.scala +++ /dev/null @@ -1,91 +0,0 @@ -object Test extends App { - - import scala.collection.mutable.HashMap; - import scala.collection.mutable.AnyRefMap; - - val keys = Array( - null, "perch", "herring", "salmon", "pike", "cod", "" - ) - - val rn = new scala.util.Random(42L) - var arm = AnyRefMap.empty[String, Int] - val hm = HashMap.empty[String, Int] - - def checkConsistent = hm.forall{ case (k,v) => arm.get(k).exists(_ == v) } - - assert { - (0 to 10000).forall{ i => - val k = keys(rn.nextInt(keys.length)) - if (rn.nextInt(100) < 2) arm = arm.clone() - if (rn.nextInt(100) < 5) arm.repack() - if (rn.nextBoolean) { - hm += ((k, i)) - rn.nextInt(6) match { - case 0 => arm += ((k, i)) - case 1 => arm += (k, i) - case 2 => arm(k) = i - case 3 => arm.put(k,i) - case 4 => arm ++= List((k,i)) - case _ => if (!arm.contains(k)) arm.getOrElseUpdate(k,i) - else arm += (k,i) - } - } - else { - hm -= k - rn.nextInt(2) match { - case 0 => arm -= k - case _ => arm --= List(k) - } - } - checkConsistent - } - } - - assert { - val mapped = - arm.map{ case (k,v) => (if (k==null) "" else k+k) -> v.toString } - mapped.getClass == arm.getClass - } - - assert { - val arm2 = new AnyRefMap[java.lang.Integer,Unit](2000000) - for (i <- 0 until 1000000) arm2(java.lang.Integer.valueOf(i)) = () - - arm2.size == 1000000 && - (0 to 1100000 by 100000).map(java.lang.Integer.valueOf).forall(i => (arm2 contains i) == i < 1000000) - } - - arm = AnyRefMap("heron" -> 22, "dove" -> 5, "budgie" -> 0) - - assert{ - var s = "" - arm.foreachKey(s += _) - - s.length == "herondovebudgie".length && - s.contains("heron") && - s.contains("dove") && - s.contains("budgie") - } - - assert{ var s = 0L; arm.foreachValue(s += _); s == 27L } - - assert { - val m2 = arm.mapValuesNow(_+2) - arm.transformValues(_+2) - m2 == arm && !(m2 eq arm) && (for ((_,v) <- arm) yield v).sum == 33L - } - - assert { - val arm2 = new AnyRefMap[String, String](x => if (x==null) "null" else x) - arm2 += ("cod" -> "fish", "Rarity" -> "unicorn") - val hm2 = (new HashMap[String,String]) ++= arm2 - - List(null, "cod", "sparrow", "Rarity").forall(i => - arm2.get(i) == hm2.get(i) && - arm2.getOrElse(i, "") == hm2.getOrElse(i, "") && - arm2(i) == hm2.get(i).getOrElse(if (i==null) "null" else i.toString) && - arm2.getOrNull(i) == hm2.get(i).orNull - ) - } -} - diff --git a/test/files/run/mutable-longmap.scala b/test/files/run/mutable-longmap.scala deleted file mode 100644 index 07fd80f6f0..0000000000 --- a/test/files/run/mutable-longmap.scala +++ /dev/null @@ -1,79 +0,0 @@ -object Test extends App { - - import scala.collection.mutable.HashMap; - import scala.collection.mutable.LongMap; - - val keys = Array( - Long.MinValue, Int.MinValue - 1L, Int.MinValue, -9127, -1, - 0, 1, 9127, Int.MaxValue, Long.MaxValue - ) - - val rn = new scala.util.Random(42L) - var lm = LongMap.empty[Long] - val hm = HashMap.empty[Long,Long] - - def checkConsistent = hm.forall{ case (k,v) => lm.get(k).exists(_ == v) } - - assert { - (0 to 10000).forall{ i => - val k = keys(rn.nextInt(keys.length)) - if (rn.nextInt(100) < 2) lm = lm.clone() - if (rn.nextInt(100) < 5) lm.repack() - if (rn.nextBoolean) { - hm += ((k, i)) - rn.nextInt(6) match { - case 0 => lm += ((k, i)) - case 1 => lm += (k, i) - case 2 => lm(k) = i - case 3 => lm.put(k,i) - case 4 => lm ++= List((k,i)) - case _ => if (!lm.contains(k)) lm.getOrElseUpdate(k,i) - else lm += (k,i) - } - } - else { - hm -= k - rn.nextInt(2) match { - case 0 => lm -= k - case _ => lm --= List(k) - } - } - checkConsistent - } - } - - assert { - lm.map{ case (k,v) => -k*k -> v.toString }.getClass == lm.getClass - } - - assert { - val lm2 = new LongMap[Unit](2000000) - for (i <- 0 until 1000000) lm2(i) = () - - lm2.size == 1000000 && - (0 to 1100000 by 100000).forall(i => (lm2 contains i) == i < 1000000) - } - - lm = LongMap(8L -> 22L, -5L -> 5L, Long.MinValue -> 0L) - - assert{ var s = 0L; lm.foreachKey(s += _); s == Long.MinValue + 3 } - assert{ var s = 0L; lm.foreachValue(s += _); s == 27L } - assert { - val m2 = lm.mapValuesNow(_+2) - lm.transformValues(_+2) - m2 == lm && !(m2 eq lm) && (for ((_,v) <- lm) yield v).sum == 33L - } - - assert { - val lm2 = new LongMap[String](_.toString) - lm2 += (5L -> "fish", 0L -> "unicorn") - val hm2 = (new HashMap[Long,String]) ++= lm2 - - List(Long.MinValue, 0L, 1L, 5L).forall(i => - lm2.get(i) == hm2.get(i) && - lm2.getOrElse(i, "") == hm2.getOrElse(i, "") && - lm2(i) == hm2.get(i).getOrElse(i.toString) && - lm2.getOrNull(i) == hm2.get(i).orNull - ) - } -} diff --git a/test/files/run/name-based-patmat.check b/test/files/run/name-based-patmat.check index 1cc605ea3d..3d5fc40ed7 100644 --- a/test/files/run/name-based-patmat.check +++ b/test/files/run/name-based-patmat.check @@ -1,3 +1,5 @@ +`catdog only` has 11 chars +`catdog only, no product` has 23 chars catdog 2 catdogs! A ha ha! 3 catdogs! A ha ha! diff --git a/test/files/run/name-based-patmat.scala b/test/files/run/name-based-patmat.scala index 2c429c141f..8e20940100 100644 --- a/test/files/run/name-based-patmat.scala +++ b/test/files/run/name-based-patmat.scala @@ -1,5 +1,33 @@ final class MiniSome[T](val get: T) extends AnyVal { def isEmpty = false } +package p0 { + class Single(val x: Any) extends AnyRef with Product1[String] { + private def s = "" + x + override def canEqual(x: Any) = this eq x.asInstanceOf[AnyRef] + def isEmpty = false + def get = this + def _1 = s + " only" + + override def toString = s"Single(${_1})" + } + + object Single { + def unapply(x: Any): Single = new Single(x) + } + + class SingleNoProduct(val x: Any) extends AnyRef { + private def s = "" + x + def isEmpty = false + def get = s + " only, no product" + + override def toString = s"SingleNoProduct($get)" + } + + object SingleNoProduct { + def unapply(x: Any): SingleNoProduct = new SingleNoProduct(x) + } +} + package p1 { class Triple(val x: Any) extends AnyRef with Product3[String, String, String] { private def s = "" + x @@ -49,14 +77,16 @@ package p3 { } object Test { - - // def f(x: Any) = x match { - // case p1.Foo(x, y, z) => println((x, y, z)) - // case x => println(x) - // } - def main(args: Array[String]): Unit = { "catdog" match { + case p0.Single(x) => println(s"`${x._1}` has ${x._1.length} chars") + case x => println("fail: " + x) + } + "catdog" match { + case p0.SingleNoProduct(x) => println(s"`$x` has ${x.length} chars") + case x => println("fail: " + x) + } + "catdog" match { case p1.Triple(x, y, z) => List(x, y, z) foreach println case x => println("fail: " + x) } diff --git a/test/files/run/numbereq.scala b/test/files/run/numbereq.scala index d50db6d049..7ce4b23cf8 100644 --- a/test/files/run/numbereq.scala +++ b/test/files/run/numbereq.scala @@ -31,6 +31,24 @@ object Test { ).flatten } + // Don't necessarily expect BigDecimal created from BigInt to agree with Double here. + def isIffy(x: Any, y: Any, canSwap: Boolean = true): Boolean = x match { + case bd: BigDecimal => y match { + case _: Float | _: Double => bd.toString.length > 15 + case _ => false + } + case _ => canSwap && isIffy(y, x, false) + } + + // Don't necessarily expect BigInt to agree with Float/Double beyond a Long + def isIffyB(x: Any, y: Any, canSwap: Boolean = true): Boolean = x match { + case bi: BigInt => y match { + case _: Float | _: Double => bi < Long.MinValue || bi > Long.MaxValue + case _ => false + } + case _ => canSwap && isIffyB(y, x, false) + } + def main(args: Array[String]): Unit = { val ints = (0 to 15).toList map (Short.MinValue >> _) val ints2 = ints map (x => -x) @@ -46,7 +64,6 @@ object Test { val sets = setneg1 ++ setneg2 ++ List(zero) ++ setpos1 ++ setpos2 for (set <- sets ; x <- set ; y <- set) { - // println("'%s' == '%s' (%s == %s) (%s == %s)".format(x, y, x.hashCode, y.hashCode, x.##, y.##)) assert(x == y, "%s/%s != %s/%s".format(x, x.getClass, y, y.getClass)) assert(x.## == y.##, "%s != %s".format(x.getClass, y.getClass)) } @@ -64,9 +81,11 @@ object Test { val sets2 = setneg1 ++ setneg1b ++ setneg2 ++ setneg2b ++ List(zero) ++ setpos1 ++ setpos1b ++ setpos2 ++ setpos2b for (set <- sets2 ; x <- set ; y <- set) { -// println("'%s' == '%s' (%s == %s) (%s == %s)".format(x, y, x.hashCode, y.hashCode, x.##, y.##)) - assert(x == y, "%s/%s != %s/%s".format(x, x.getClass, y, y.getClass)) -// assert(x.## == y.##, "%s != %s".format(x.getClass, y.getClass)) Disable until Double.## is fixed (SI-5640) + if (!isIffy(x,y)) { + assert(x == y, "%s/%s != %s/%s".format(x, x.getClass, y, y.getClass)) + // The following is blocked by SI-8150 + // if (!isIffyB(x,y)) assert(x.## == y.##, "%x/%s != %x/%s from %s.## and %s.##".format(x.##, x.getClass, y.##, y.getClass, x, y)) + } } } } diff --git a/test/files/run/partialfun.scala b/test/files/run/partialfun.scala index f3c53b94ae..71c7d3e61c 100644 --- a/test/files/run/partialfun.scala +++ b/test/files/run/partialfun.scala @@ -76,7 +76,7 @@ object Test { } val chained = pf0 orElse pf1 orElse pf2 - chained() + chained(()) } def main(args: Array[String]): Unit = { diff --git a/test/files/run/patmat-mix-case-extractor.check b/test/files/run/patmat-mix-case-extractor.check new file mode 100644 index 0000000000..a6e1bd23df --- /dev/null +++ b/test/files/run/patmat-mix-case-extractor.check @@ -0,0 +1,8 @@ +-1 +6 +4 +18 +-1 +1006 +1004 +1018 diff --git a/test/files/run/patmat-mix-case-extractor.scala b/test/files/run/patmat-mix-case-extractor.scala new file mode 100644 index 0000000000..964e6f743c --- /dev/null +++ b/test/files/run/patmat-mix-case-extractor.scala @@ -0,0 +1,110 @@ +trait CaseClass +trait ProdCaseClass extends CaseClass { def x: Int } +trait SeqCaseClass extends CaseClass { def xs: Seq[Int] } + +case class CaseClass1() extends CaseClass +case class CaseClass2(xs: Int*) extends SeqCaseClass +case class CaseClass3(x: Int) extends ProdCaseClass +case class CaseClass4(x: Int, xs: Int*) extends ProdCaseClass with SeqCaseClass + +object Extractor1 { def unapply(x: CaseClass): Boolean = false } +object Extractor2 { def unapplySeq(x: SeqCaseClass): Option[Seq[Int]] = Some(x.xs) } +object Extractor3 { def unapply(x: ProdCaseClass): Option[Int] = Some(x.x) } +object Extractor4 { def unapplySeq(x: ProdCaseClass with SeqCaseClass): Option[(Int, Seq[Int])] = Some(x.x, x.xs) } + +class A { + def f1(x: Any) = x match { + case CaseClass1() => -1 + case CaseClass2(xs @ _*) => xs.sum + case CaseClass3(x) => x + case CaseClass4(x, xs @ _*) => x + xs.sum + case Extractor4(x, xs @ _*) => 1000 + x + xs.sum + case Extractor3(x) => 1000 + x + case Extractor2(xs @ _*) => 1000 + xs.sum + case Extractor1() => -3 + case _ => -2 + } + def f2(x: Any) = x match { + case Extractor4(x, xs @ _*) => 1000 + x + xs.sum + case Extractor3(x) => 1000 + x + case Extractor2(xs @ _*) => 1000 + xs.sum + case Extractor1() => -3 + case CaseClass1() => -1 + case CaseClass2(xs @ _*) => xs.sum + case CaseClass3(x) => x + case CaseClass4(x, xs @ _*) => x + xs.sum + case _ => -2 + } + def run() { + List( + f1(CaseClass1()), + f1(CaseClass2(1, 2, 3)), + f1(CaseClass3(4)), + f1(CaseClass4(5, 6, 7)), + f2(CaseClass1()), + f2(CaseClass2(1, 2, 3)), + f2(CaseClass3(4)), + f2(CaseClass4(5, 6, 7)) + ) foreach println + } +} + +object Test { + def main(args: Array[String]): Unit = { + (new A).run + } +} + + +class B { + case class CaseClass0() + case class CaseClass0v(xs: Int*) + + case class CaseClass(x: Int, y: Int) + object Extractor { def unapply(x: Any): Option[(Int, Int)] = Some((1, 1)) } + + case class CaseSeq(x: Char, y: Double, zs: Int*) + object ExtractorSeq { def unapplySeq(x: Any): Option[(Int, Int, Seq[Int])] = Some((1, 1, List(1))) } + + def f1(x: CaseClass) = x match { case CaseClass(y, z) => y } + def f2(x: Any) = x match { case Extractor(y, z) => y } + + def f3(x: CaseSeq) = x match { + case CaseSeq(x, y) => y + case CaseSeq(x, y, z) => z + } + def f4(x: CaseSeq) = x match { + case CaseSeq(x, y, z) => z :: Nil + case CaseSeq(x, y, z @ _*) => z + } + + def f5(x: Any) = x match { case ExtractorSeq(x, y, z) => z } + def f6(x: Any) = x match { case ExtractorSeq(x, y, z @ _*) => z } + + def g1(x: CaseClass0) = x match { + case CaseClass0() => true + } + def g2(x: CaseClass0v) = x match { + case CaseClass0v() => true + case CaseClass0v(5) => true + case CaseClass0v(x) => true + case CaseClass0v(xs @ _*) => false + } +} + +package p1 { + trait _X { + case class _Foo(); + object _Bar { + def unapply(foo: _Foo): Boolean = true; + } + } + + object Y extends _X { + val foo = _Foo() + foo match { + case _Bar() => + case _ => assert(false) + } + } +} diff --git a/test/files/run/reflection-mem-typecheck.scala b/test/files/run/reflection-mem-typecheck.scala index a312c2c893..e3cabf689d 100644 --- a/test/files/run/reflection-mem-typecheck.scala +++ b/test/files/run/reflection-mem-typecheck.scala @@ -21,6 +21,6 @@ object Test extends MemoryTest { foo(List(new A {}, new B {})) """.trim snippet = snippet + "\n" + (List.fill(50)(snippet.split("\n").last) mkString "\n") - tb.typeCheck(tb.parse(snippet)) + tb.typecheck(tb.parse(snippet)) } }
\ No newline at end of file diff --git a/test/files/run/reify_ann1a.scala b/test/files/run/reify_ann1a.scala index c23048e463..e3ff9e532d 100644 --- a/test/files/run/reify_ann1a.scala +++ b/test/files/run/reify_ann1a.scala @@ -20,7 +20,7 @@ object Test extends App { // test 2: import and typecheck val toolbox = cm.mkToolBox() - val ttree = toolbox.typeCheck(tree) + val ttree = toolbox.typecheck(tree) println(ttree.toString) // test 3: import and compile diff --git a/test/files/run/reify_ann1b.scala b/test/files/run/reify_ann1b.scala index 29ce6021a2..30bafadf75 100644 --- a/test/files/run/reify_ann1b.scala +++ b/test/files/run/reify_ann1b.scala @@ -20,7 +20,7 @@ object Test extends App { // test 2: import and typecheck val toolbox = cm.mkToolBox() - val ttree = toolbox.typeCheck(tree) + val ttree = toolbox.typecheck(tree) println(ttree.toString) // test 3: import and compile diff --git a/test/files/run/reify_ann2a.scala b/test/files/run/reify_ann2a.scala index 53423e12c3..515fba015f 100644 --- a/test/files/run/reify_ann2a.scala +++ b/test/files/run/reify_ann2a.scala @@ -20,7 +20,7 @@ object Test extends App { // test 2: import and typecheck val toolbox = cm.mkToolBox() - val ttree = toolbox.typeCheck(tree) + val ttree = toolbox.typecheck(tree) println(ttree.toString) // test 3: import and compile diff --git a/test/files/run/reify_ann3.check b/test/files/run/reify_ann3.check index d4cf660758..4f1c61cf0e 100644 --- a/test/files/run/reify_ann3.check +++ b/test/files/run/reify_ann3.check @@ -1,5 +1,5 @@ { - class Tree[A, B] extends AnyRef { + class Tree[A, +B] extends AnyRef { @new inline @getter() final <paramaccessor> val key: A = _; def <init>(key: A) = { super.<init>(); @@ -9,7 +9,7 @@ () } { - class Tree[A, B] extends AnyRef { + class Tree[A, +B] extends AnyRef { final <paramaccessor> private[this] val key: A = _; @inline @scala.annotation.meta.getter final <stable> <accessor> <paramaccessor> def key: A = Tree.this.key; def <init>(key: A): Tree[A,B] = { diff --git a/test/files/run/reify_ann3.scala b/test/files/run/reify_ann3.scala index 4162fa532f..7098e928a7 100644 --- a/test/files/run/reify_ann3.scala +++ b/test/files/run/reify_ann3.scala @@ -14,7 +14,7 @@ object Test extends App { // test 2: import and typecheck val toolbox = cm.mkToolBox() - val ttree = toolbox.typeCheck(tree) + val ttree = toolbox.typecheck(tree) println(ttree.toString) // test 3: import and compile diff --git a/test/files/run/reify_ann4.scala b/test/files/run/reify_ann4.scala index 0aedb77b5e..f6426213df 100644 --- a/test/files/run/reify_ann4.scala +++ b/test/files/run/reify_ann4.scala @@ -18,7 +18,7 @@ object Test extends App { // test 2: import and typecheck val toolbox = cm.mkToolBox() - val ttree = toolbox.typeCheck(tree) + val ttree = toolbox.typecheck(tree) println(ttree.toString) // test 3: import and compile diff --git a/test/files/run/reify_ann5.scala b/test/files/run/reify_ann5.scala index d27be3b6d5..5e2f058a39 100644 --- a/test/files/run/reify_ann5.scala +++ b/test/files/run/reify_ann5.scala @@ -15,7 +15,7 @@ object Test extends App { // test 2: import and typecheck val toolbox = cm.mkToolBox() - val ttree = toolbox.typeCheck(tree) + val ttree = toolbox.typecheck(tree) println(ttree.toString) // test 3: import and compile diff --git a/test/files/run/reify_classfileann_a.scala b/test/files/run/reify_classfileann_a.scala index 1d51688e78..9ae12bff82 100644 --- a/test/files/run/reify_classfileann_a.scala +++ b/test/files/run/reify_classfileann_a.scala @@ -14,7 +14,7 @@ object Test extends App { // test 2: import and typecheck val toolbox = cm.mkToolBox() - val ttree = toolbox.typeCheck(tree) + val ttree = toolbox.typecheck(tree) println(ttree.toString) // test 3: import and compile diff --git a/test/files/run/reify_classfileann_b.scala b/test/files/run/reify_classfileann_b.scala index ef19e9240b..a0cb8f0b49 100644 --- a/test/files/run/reify_classfileann_b.scala +++ b/test/files/run/reify_classfileann_b.scala @@ -18,7 +18,7 @@ object Test extends App { // test 2: import and typecheck val toolbox = cm.mkToolBox() - val ttree = toolbox.typeCheck(tree) + val ttree = toolbox.typecheck(tree) println(ttree.toString) // test 3: import and compile diff --git a/test/files/run/reify_renamed_term_si5841.check b/test/files/run/reify_renamed_term_t5841.check index 6031277b76..6031277b76 100644 --- a/test/files/run/reify_renamed_term_si5841.check +++ b/test/files/run/reify_renamed_term_t5841.check diff --git a/test/files/run/reify_renamed_term_si5841.scala b/test/files/run/reify_renamed_term_t5841.scala index ef18d650bf..ef18d650bf 100644 --- a/test/files/run/reify_renamed_term_si5841.scala +++ b/test/files/run/reify_renamed_term_t5841.scala diff --git a/test/files/run/repl-term-macros.check b/test/files/run/repl-term-macros.check index f73abb5dc3..3580bfe1f1 100644 --- a/test/files/run/repl-term-macros.check +++ b/test/files/run/repl-term-macros.check @@ -1,16 +1,16 @@ Type in expressions to have them evaluated. Type :help for more information. -scala> import scala.reflect.macros.BlackboxContext -import scala.reflect.macros.BlackboxContext +scala> import scala.reflect.macros.blackbox.Context +import scala.reflect.macros.blackbox.Context scala> import language.experimental.macros import language.experimental.macros scala> -scala> def impl1(c: BlackboxContext) = { import c.universe._; c.Expr[Unit](q"()") } -impl1: (c: scala.reflect.macros.BlackboxContext)c.Expr[Unit] +scala> def impl1(c: Context) = { import c.universe._; c.Expr[Unit](q"()") } +impl1: (c: scala.reflect.macros.blackbox.Context)c.Expr[Unit] scala> def foo1: Unit = macro impl1 defined term macro foo1: Unit @@ -19,8 +19,8 @@ scala> foo1 scala> -scala> def impl2(c: BlackboxContext)() = { import c.universe._; c.Expr[Unit](q"()") } -impl2: (c: scala.reflect.macros.BlackboxContext)()c.Expr[Unit] +scala> def impl2(c: Context)() = { import c.universe._; c.Expr[Unit](q"()") } +impl2: (c: scala.reflect.macros.blackbox.Context)()c.Expr[Unit] scala> def foo2(): Unit = macro impl2 defined term macro foo2: ()Unit @@ -29,8 +29,8 @@ scala> foo2() scala> -scala> def impl3(c: BlackboxContext)(x: c.Expr[Int])(y: c.Expr[Int]) = { import c.universe._; c.Expr[Unit](q"()") } -impl3: (c: scala.reflect.macros.BlackboxContext)(x: c.Expr[Int])(y: c.Expr[Int])c.Expr[Unit] +scala> def impl3(c: Context)(x: c.Expr[Int])(y: c.Expr[Int]) = { import c.universe._; c.Expr[Unit](q"()") } +impl3: (c: scala.reflect.macros.blackbox.Context)(x: c.Expr[Int])(y: c.Expr[Int])c.Expr[Unit] scala> def foo3(x: Int)(y: Int): Unit = macro impl3 defined term macro foo3: (x: Int)(y: Int)Unit diff --git a/test/files/run/repl-term-macros.scala b/test/files/run/repl-term-macros.scala index b4660e258e..32892b7314 100644 --- a/test/files/run/repl-term-macros.scala +++ b/test/files/run/repl-term-macros.scala @@ -2,18 +2,18 @@ import scala.tools.partest.ReplTest object Test extends ReplTest { def code = """ - import scala.reflect.macros.BlackboxContext + import scala.reflect.macros.blackbox.Context import language.experimental.macros -def impl1(c: BlackboxContext) = { import c.universe._; c.Expr[Unit](q"()") } +def impl1(c: Context) = { import c.universe._; c.Expr[Unit](q"()") } def foo1: Unit = macro impl1 foo1 -def impl2(c: BlackboxContext)() = { import c.universe._; c.Expr[Unit](q"()") } +def impl2(c: Context)() = { import c.universe._; c.Expr[Unit](q"()") } def foo2(): Unit = macro impl2 foo2() -def impl3(c: BlackboxContext)(x: c.Expr[Int])(y: c.Expr[Int]) = { import c.universe._; c.Expr[Unit](q"()") } +def impl3(c: Context)(x: c.Expr[Int])(y: c.Expr[Int]) = { import c.universe._; c.Expr[Unit](q"()") } def foo3(x: Int)(y: Int): Unit = macro impl3 foo3(2)(3) """ diff --git a/test/files/run/resetattrs-this.scala b/test/files/run/resetattrs-this.scala index 2a55437273..6150a4e265 100644 --- a/test/files/run/resetattrs-this.scala +++ b/test/files/run/resetattrs-this.scala @@ -5,7 +5,7 @@ import scala.tools.reflect.ToolBox object Test extends App { val tb = cm.mkToolBox() val tree = Select(This(cm.staticPackage("scala").moduleClass), TermName("Predef")) - val ttree = tb.typeCheck(tree) + val ttree = tb.typecheck(tree) val rttree = tb.resetAllAttrs(ttree) println(tb.eval(rttree) == Predef) } diff --git a/test/files/run/showraw_aliases.scala b/test/files/run/showraw_aliases.scala index 65b4fcb1cd..56bd13707d 100644 --- a/test/files/run/showraw_aliases.scala +++ b/test/files/run/showraw_aliases.scala @@ -7,7 +7,7 @@ object Test extends App { import scala.reflect.runtime.{universe => ru} ru """) - val ttree = tb.typeCheck(tree) + val ttree = tb.typecheck(tree) def stabilizeIds(s: String) = """#\d+""".r.replaceAllIn(s, "#<id>") def stabilizePositions(s: String) = """\d+""".r.replaceAllIn(s, "<offset>") diff --git a/test/files/run/showraw_tree_types_ids.scala b/test/files/run/showraw_tree_types_ids.scala index 198729e705..883af0110a 100644 --- a/test/files/run/showraw_tree_types_ids.scala +++ b/test/files/run/showraw_tree_types_ids.scala @@ -6,6 +6,6 @@ object Test extends App { val tree1 = reify(new collection.immutable.HashMap[String, String]) val tree2 = reify(new collection.mutable.HashMap[String, String]) def stabilize(s: String) = """#\d+""".r.replaceAllIn(s, "#<id>") - println(stabilize(showRaw(tb.typeCheck(tree1.tree), printIds = true, printTypes = true))) - println(stabilize(showRaw(tb.typeCheck(tree2.tree), printIds = true, printTypes = true))) + println(stabilize(showRaw(tb.typecheck(tree1.tree), printIds = true, printTypes = true))) + println(stabilize(showRaw(tb.typecheck(tree2.tree), printIds = true, printTypes = true))) }
\ No newline at end of file diff --git a/test/files/run/showraw_tree_types_typed.scala b/test/files/run/showraw_tree_types_typed.scala index d7ccc84ea3..3dd696c77e 100644 --- a/test/files/run/showraw_tree_types_typed.scala +++ b/test/files/run/showraw_tree_types_typed.scala @@ -5,6 +5,6 @@ object Test extends App { val tb = runtimeMirror(getClass.getClassLoader).mkToolBox() val tree1 = reify(new collection.immutable.HashMap[String, String]) val tree2 = reify(new collection.mutable.HashMap[String, String]) - println(showRaw(tb.typeCheck(tree1.tree), printTypes = true)) - println(showRaw(tb.typeCheck(tree2.tree), printTypes = true)) + println(showRaw(tb.typecheck(tree1.tree), printTypes = true)) + println(showRaw(tb.typecheck(tree2.tree), printTypes = true)) }
\ No newline at end of file diff --git a/test/files/run/showraw_tree_ultimate.scala b/test/files/run/showraw_tree_ultimate.scala index a8507623bc..e0d36e6bb7 100644 --- a/test/files/run/showraw_tree_ultimate.scala +++ b/test/files/run/showraw_tree_ultimate.scala @@ -6,6 +6,6 @@ object Test extends App { val tree1 = reify(new collection.immutable.HashMap[String, String]) val tree2 = reify(new collection.mutable.HashMap[String, String]) def stabilize(s: String) = """#\d+""".r.replaceAllIn(s, "#<id>") - println(stabilize(showRaw(tb.typeCheck(tree1.tree), printIds = true, printKinds = true, printTypes = true))) - println(stabilize(showRaw(tb.typeCheck(tree2.tree), printIds = true, printKinds = true, printTypes = true))) + println(stabilize(showRaw(tb.typecheck(tree1.tree), printIds = true, printKinds = true, printTypes = true))) + println(stabilize(showRaw(tb.typecheck(tree2.tree), printIds = true, printKinds = true, printTypes = true))) }
\ No newline at end of file diff --git a/test/files/run/t4287inferredMethodTypes.check b/test/files/run/t4287inferredMethodTypes.check new file mode 100644 index 0000000000..56e9c097cc --- /dev/null +++ b/test/files/run/t4287inferredMethodTypes.check @@ -0,0 +1,30 @@ +[[syntax trees at end of typer]] // newSource1.scala +[0:92]package [0:0]<empty> { + [0:21]class A extends [7:21][23]scala.AnyRef { + [8:16]<paramaccessor> private[this] val a: [8]Int = _; + <8:20>def <init>(<8:20>a: [11]<type: [11]scala.Int> = [17:20]A.a): [7]A = <8:20>{ + <8:20><8:20><8:20>A.super.<init>(); + <8:20>() + } + }; + [23:47]object A extends [32:47][49]scala.AnyRef { + [49]def <init>(): [32]A.type = [49]{ + [49][49][49]A.super.<init>(); + [32]() + }; + [36:45]private[this] val a: [40]Int = [44:45]2; + [40]<stable> <accessor> def a: [40]Int = [40][40]A.this.a; + [8]<synthetic> def <init>$default$1: [8]Int = [19]A.a + }; + [49:92]class B extends [57:92][65:66]A { + [65]def <init>(): [57]B = [65]{ + [65][65][65]B.super.<init>([65]A.<init>$default$1); + [57]() + }; + [70:90]def <init>([79:80]a: [79]Int): [74]B = [84:90]{ + [84:90][84:90][84]B.this.<init>(); + [84]() + } + } +} + diff --git a/test/files/run/t4287inferredMethodTypes.scala b/test/files/run/t4287inferredMethodTypes.scala new file mode 100644 index 0000000000..f14e672da8 --- /dev/null +++ b/test/files/run/t4287inferredMethodTypes.scala @@ -0,0 +1,25 @@ +import scala.tools.partest.DirectTest + +object Test extends DirectTest { + + override def extraSettings: String = + s"-usejavacp -Yinfer-argument-types -Xprint-pos -Xprint:typer -Yrangepos -Ystop-after:typer -d ${testOutput.path}" + + override def code = """ +class A(a: Int = A.a) + +object A { + val a = 2 +} + +class B extends A { + def this(a) = this() +} + """.trim + + override def show(): Unit = { + Console.withErr(System.out) { + compile() + } + } +}
\ No newline at end of file diff --git a/test/files/run/si4750.check b/test/files/run/t4750.check index bf55f70df3..bf55f70df3 100644 --- a/test/files/run/si4750.check +++ b/test/files/run/t4750.check diff --git a/test/files/run/si4750.scala b/test/files/run/t4750.scala index 96d2c4fec7..96d2c4fec7 100644 --- a/test/files/run/si4750.scala +++ b/test/files/run/t4750.scala diff --git a/test/files/run/si5045.check b/test/files/run/t5045.check index 7e9c1961b7..7e9c1961b7 100644 --- a/test/files/run/si5045.check +++ b/test/files/run/t5045.check diff --git a/test/files/run/si5045.scala b/test/files/run/t5045.scala index b0c3a4ddc4..b0c3a4ddc4 100644 --- a/test/files/run/si5045.scala +++ b/test/files/run/t5045.scala diff --git a/test/files/run/t5415.scala b/test/files/run/t5415.scala index c12e209bb7..65de86245b 100644 --- a/test/files/run/t5415.scala +++ b/test/files/run/t5415.scala @@ -8,5 +8,5 @@ object Test extends App{ import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox val toolbox = cm.mkToolBox() - val ttree = toolbox.typeCheck(code.tree) + val ttree = toolbox.typecheck(code.tree) } diff --git a/test/files/run/t5418b.scala b/test/files/run/t5418b.scala index 08e8bb163b..c6172613d5 100644 --- a/test/files/run/t5418b.scala +++ b/test/files/run/t5418b.scala @@ -5,7 +5,7 @@ import scala.tools.reflect.ToolBox object Test extends App { val tb = cm.mkToolBox() val untyped = reify(new Object().getClass).tree - val typed = tb.typeCheck(untyped) + val typed = tb.typecheck(untyped) println(typed) println(showRaw(typed.tpe)) }
\ No newline at end of file diff --git a/test/files/run/t5603.check b/test/files/run/t5603.check index 188f39ff82..760a92567c 100644 --- a/test/files/run/t5603.check +++ b/test/files/run/t5603.check @@ -10,10 +10,10 @@ [87:209]class C extends [94:209][151:159]Greeting { [119:139]val nameElse = _; [95:101]<paramaccessor> private[this] val i: [98:101]Int = _; - <119:139>def <init>([95]i: [98]Int) = <119:139>{ + <95:139>def <init>(<95:101>i: [98]Int) = <95:139>{ <119:139>val nameElse = <134:139>"Bob"; [NoPosition][NoPosition][NoPosition]super.<init>(); - [94]() + <95:139>() }; [168:184]val name = [179:184]"avc"; [191:203][191:198]println([199:202]msg) diff --git a/test/files/run/t5629b.check b/test/files/run/t5629b.check index 1bc0248c3d..e0f25f0b05 100644 --- a/test/files/run/t5629b.check +++ b/test/files/run/t5629b.check @@ -2,7 +2,7 @@ MySmartPF.apply entered... newPF.applyOrElse entered... default -scala.MatchError: () (of class scala.runtime.BoxedUnit) +scala.MatchError: 1 (of class java.lang.Integer) === pf(42): MySmartPF.apply entered... newPF.applyOrElse entered... diff --git a/test/files/run/t5629b.scala b/test/files/run/t5629b.scala index 9ff29c8d89..5d402201ae 100644 --- a/test/files/run/t5629b.scala +++ b/test/files/run/t5629b.scala @@ -1,8 +1,3 @@ - - - - - object Test extends App { trait MyPF[@specialized(Int) -A] extends (A => Unit) { @@ -16,7 +11,7 @@ object Test extends App { trait MySmartPF[@specialized(Int) -A] extends MyPF[A] { def apply(x: A): Unit = { println("MySmartPF.apply entered...") - applyOrElse(x, { _: Any => throw new MatchError }) + applyOrElse(x, { default: Any => throw new MatchError(default) }) } } diff --git a/test/files/run/t5704.scala b/test/files/run/t5704.scala index ddcbcc27b3..495a82e4f0 100644 --- a/test/files/run/t5704.scala +++ b/test/files/run/t5704.scala @@ -8,7 +8,7 @@ object Test extends App { def findUserByName( name:String ) = { val tree = reify{ "test" == name }.tree val toolbox = cm.mkToolBox() - toolbox.typeCheck(tree) match{ + toolbox.typecheck(tree) match{ case Apply(Select(lhs,op),rhs::Nil) => println(rhs.tpe) } diff --git a/test/files/run/t5713/Impls_Macros_1.scala b/test/files/run/t5713/Impls_Macros_1.scala index bfe2fc4efd..7b04197cfa 100644 --- a/test/files/run/t5713/Impls_Macros_1.scala +++ b/test/files/run/t5713/Impls_Macros_1.scala @@ -1,7 +1,7 @@ package m import language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Level extends Enumeration { val Error = Value(5) @@ -13,7 +13,7 @@ object Logger { private object LoggerMacros { - type LoggerContext = BlackboxContext { type PrefixType = Logger.type } + type LoggerContext = Context { type PrefixType = Logger.type } def error(c: LoggerContext)(message: c.Expr[String]): c.Expr[Unit] = log(c)(c.universe.reify(Level.Error), message) diff --git a/test/files/run/t5753_1/Impls_Macros_1.scala b/test/files/run/t5753_1/Impls_Macros_1.scala index 3ddff56c38..ce07138852 100644 --- a/test/files/run/t5753_1/Impls_Macros_1.scala +++ b/test/files/run/t5753_1/Impls_Macros_1.scala @@ -1,8 +1,8 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros trait Impls { - def impl(c: BlackboxContext)(x: c.Expr[Any]) = x + def impl(c: Context)(x: c.Expr[Any]) = x } object Macros extends Impls { diff --git a/test/files/run/t5753_2/Impls_Macros_1.scala b/test/files/run/t5753_2/Impls_Macros_1.scala index c95c9a41b3..d446d37bdf 100644 --- a/test/files/run/t5753_2/Impls_Macros_1.scala +++ b/test/files/run/t5753_2/Impls_Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{BlackboxContext => Ctx} +import scala.reflect.macros.blackbox.Context trait Macro_T { - def foo[T](c: Ctx)(s: c.Expr[T]) = s + def foo[T](c: Context)(s: c.Expr[T]) = s } object Macros { diff --git a/test/files/run/t576.check b/test/files/run/t576.check index 8a1218a102..6458d5d743 100644 --- a/test/files/run/t576.check +++ b/test/files/run/t576.check @@ -1,3 +1,4 @@ +warning: there were 1 deprecation warning(s); re-run with -deprecation for details 1 2 3 diff --git a/test/files/run/t5816.scala b/test/files/run/t5816.scala index f0279e5703..e8367ea81e 100644 --- a/test/files/run/t5816.scala +++ b/test/files/run/t5816.scala @@ -6,7 +6,7 @@ object Test extends App { val toolbox = cm.mkToolBox() def printSource[T](expr: Expr[T]) { - val ttree = toolbox typeCheck expr.tree + val ttree = toolbox typecheck expr.tree println(ttree.toString) } diff --git a/test/files/run/t5894.scala b/test/files/run/t5894.scala index 5d482333f5..6e118fd396 100644 --- a/test/files/run/t5894.scala +++ b/test/files/run/t5894.scala @@ -1,10 +1,11 @@ -import language.experimental.macros +import scala.reflect.macros.blackbox.Context +import scala.language.experimental.macros class Test object Test { def foo: Unit = macro fooImpl - def fooImpl(c: reflect.macros.BlackboxContext) = { import c.universe._; c.Expr[Unit](q"()") } + def fooImpl(c: Context) = { import c.universe._; c.Expr[Unit](q"()") } def main(args: Array[String]) { try { diff --git a/test/files/run/t5903a/Macros_1.scala b/test/files/run/t5903a/Macros_1.scala index ce1b035260..5d084ceed5 100644 --- a/test/files/run/t5903a/Macros_1.scala +++ b/test/files/run/t5903a/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import language.experimental.macros trait Tree @@ -13,7 +13,7 @@ object NewQuasiquotes { } object QuasiquoteMacros { - def unapplyImpl(c: WhiteboxContext)(t: c.Tree) = { + def unapplyImpl(c: Context)(t: c.Tree) = { import c.universe._ q""" new { diff --git a/test/files/run/t5903b/Macros_1.scala b/test/files/run/t5903b/Macros_1.scala index 97f15cec3b..29a05f7fec 100644 --- a/test/files/run/t5903b/Macros_1.scala +++ b/test/files/run/t5903b/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import language.experimental.macros object Interpolation { @@ -10,7 +10,7 @@ object Interpolation { } object Macros { - def unapplyImpl[T: c.WeakTypeTag](c: WhiteboxContext)(x: c.Tree) = { + def unapplyImpl[T: c.WeakTypeTag](c: Context)(x: c.Tree) = { import c.universe._ q""" new { diff --git a/test/files/run/t5903c/Macros_1.scala b/test/files/run/t5903c/Macros_1.scala index 979284a263..34fe1d8808 100644 --- a/test/files/run/t5903c/Macros_1.scala +++ b/test/files/run/t5903c/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import language.experimental.macros object Interpolation { @@ -10,7 +10,7 @@ object Interpolation { } object Macros { - def unapplyImpl[T: c.WeakTypeTag](c: WhiteboxContext)(x: c.Tree) = { + def unapplyImpl[T: c.WeakTypeTag](c: Context)(x: c.Tree) = { import c.universe._ q""" new { diff --git a/test/files/run/t5903d/Macros_1.scala b/test/files/run/t5903d/Macros_1.scala index dc1989462b..f1f8dc1fde 100644 --- a/test/files/run/t5903d/Macros_1.scala +++ b/test/files/run/t5903d/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import language.experimental.macros object Interpolation { @@ -10,7 +10,7 @@ object Interpolation { } object Macros { - def unapplyImpl(c: WhiteboxContext)(x: c.Tree) = { + def unapplyImpl(c: Context)(x: c.Tree) = { import c.universe._ q""" new { diff --git a/test/files/run/t5912.scala b/test/files/run/t5912.scala index 9418e946d0..fc879a0537 100644 --- a/test/files/run/t5912.scala +++ b/test/files/run/t5912.scala @@ -3,5 +3,5 @@ object Test extends App{ import scala.reflect.runtime.{currentMirror=>cm} import scala.tools.reflect._ import scala.reflect.runtime.universe._ - val tree = cm.mkToolBox().typeCheck( Literal(Constant("test")) ) + val tree = cm.mkToolBox().typecheck( Literal(Constant("test")) ) } diff --git a/test/files/run/t5923a/Macros_1.scala b/test/files/run/t5923a/Macros_1.scala index 445392ff95..9aa7a02708 100644 --- a/test/files/run/t5923a/Macros_1.scala +++ b/test/files/run/t5923a/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import language.experimental.macros case class C[T](t: String) @@ -7,7 +7,7 @@ object C { } object Macros { - def impl[T](c: WhiteboxContext)(ttag: c.WeakTypeTag[T]) = { + def impl[T](c: Context)(ttag: c.WeakTypeTag[T]) = { import c.universe._ val ttag0 = ttag; { diff --git a/test/files/run/t5923d/Macros_1.scala b/test/files/run/t5923d/Macros_1.scala index b6e7134b95..1400674d4b 100644 --- a/test/files/run/t5923d/Macros_1.scala +++ b/test/files/run/t5923d/Macros_1.scala @@ -1,9 +1,9 @@ import scala.language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context trait MappedRow trait RowMapper[T <: MappedRow] object RowMapper { implicit def mapper[T <: MappedRow]: RowMapper[T] = macro impl[T] - def impl[T <: MappedRow : c.WeakTypeTag](c: BlackboxContext) = c.universe.reify(new RowMapper[T]{}) + def impl[T <: MappedRow : c.WeakTypeTag](c: Context) = c.universe.reify(new RowMapper[T]{}) }
\ No newline at end of file diff --git a/test/files/run/t5940.scala b/test/files/run/t5940.scala index 062f11c467..7b025b43af 100644 --- a/test/files/run/t5940.scala +++ b/test/files/run/t5940.scala @@ -4,15 +4,15 @@ object Test extends DirectTest { def code = ??? def macros_1 = """ - import scala.reflect.macros.BlackboxContext + import scala.reflect.macros.blackbox.Context object Impls { - def impl(c: BlackboxContext) = { import c.universe._; c.Expr[Unit](q"()") } + def impl(c: Context) = { import c.universe._; c.Expr[Unit](q"()") } } object Macros { //import Impls._ - def impl(c: BlackboxContext) = { import c.universe._; c.Expr[Unit](q"()") } + def impl(c: Context) = { import c.universe._; c.Expr[Unit](q"()") } def foo: Unit = macro impl } """ diff --git a/test/files/run/t5943a1.scala b/test/files/run/t5943a1.scala index 00f4afa808..6bb828de85 100644 --- a/test/files/run/t5943a1.scala +++ b/test/files/run/t5943a1.scala @@ -5,5 +5,5 @@ import scala.tools.reflect.ToolBox object Test extends App { val tb = cm.mkToolBox() val expr = tb.parse("1 to 3 map (_+1)") - println(tb.typeCheck(expr)) + println(tb.typecheck(expr)) }
\ No newline at end of file diff --git a/test/files/run/t6023.scala b/test/files/run/t6023.scala index 07af3685a5..2753b93ac4 100644 --- a/test/files/run/t6023.scala +++ b/test/files/run/t6023.scala @@ -9,7 +9,7 @@ object Test extends App { // test 2: import and typecheck val toolbox = cm.mkToolBox() - val ttree = toolbox.typeCheck(tree) + val ttree = toolbox.typecheck(tree) println(ttree.toString) // test 3: import and compile diff --git a/test/files/run/t6187.check b/test/files/run/t6187.check index c833b45443..97ee68271a 100644 --- a/test/files/run/t6187.check +++ b/test/files/run/t6187.check @@ -1,15 +1,15 @@ Type in expressions to have them evaluated. Type :help for more information. -scala> import language.experimental.macros, reflect.macros.BlackboxContext -import language.experimental.macros -import reflect.macros.BlackboxContext +scala> import scala.language.experimental.macros, scala.reflect.macros.blackbox.Context +import scala.language.experimental.macros +import scala.reflect.macros.blackbox.Context -scala> def macroImpl[T: c.WeakTypeTag](c: BlackboxContext)(t: c.Expr[T]): c.Expr[List[T]] = { +scala> def macroImpl[T: c.WeakTypeTag](c: Context)(t: c.Expr[T]): c.Expr[List[T]] = { val r = c.universe.reify { List(t.splice) } c.Expr[List[T]]( c.resetLocalAttrs(r.tree) ) } -macroImpl: [T](c: scala.reflect.macros.BlackboxContext)(t: c.Expr[T])(implicit evidence$1: c.WeakTypeTag[T])c.Expr[List[T]] +macroImpl: [T](c: scala.reflect.macros.blackbox.Context)(t: c.Expr[T])(implicit evidence$1: c.WeakTypeTag[T])c.Expr[List[T]] scala> def demo[T](t: T): List[T] = macro macroImpl[T] defined term macro demo: [T](t: T)List[T] diff --git a/test/files/run/t6187.scala b/test/files/run/t6187.scala index fc6fa6e9a7..7d84419b8a 100644 --- a/test/files/run/t6187.scala +++ b/test/files/run/t6187.scala @@ -2,8 +2,8 @@ import scala.tools.partest.ReplTest object Test extends ReplTest { override def code = """ -import language.experimental.macros, reflect.macros.BlackboxContext -def macroImpl[T: c.WeakTypeTag](c: BlackboxContext)(t: c.Expr[T]): c.Expr[List[T]] = { +import scala.language.experimental.macros, scala.reflect.macros.blackbox.Context +def macroImpl[T: c.WeakTypeTag](c: Context)(t: c.Expr[T]): c.Expr[List[T]] = { val r = c.universe.reify { List(t.splice) } c.Expr[List[T]]( c.resetLocalAttrs(r.tree) ) } diff --git a/test/files/run/t6196.scala b/test/files/run/t6196.scala new file mode 100644 index 0000000000..16c2c7409d --- /dev/null +++ b/test/files/run/t6196.scala @@ -0,0 +1,68 @@ +import scala.collection.immutable.HashSet + +object Test extends App { + + case class Collision(value: Int) extends Ordered[Collision] { + def compare(that:Collision) = value compare that.value + + override def hashCode = value / 5 + } + + def testCorrectness[T : Ordering](n: Int, mkKey: Int => T) { + val o = implicitly[Ordering[T]] + val s = HashSet.empty[T] ++ (0 until n).map(mkKey) + for (i <- 0 until n) { + val ki = mkKey(i) + val a = s.filter(o.lt(_,ki)) + val b = s.filterNot(o.lt(_,ki)) + require(a.size == i && (0 until i).forall(i => a.contains(mkKey(i)))) + require(b.size == n - i && (i until n).forall(i => b.contains(mkKey(i)))) + } + } + + // this tests the structural sharing of the new filter + // I could not come up with a simple test that tests structural sharing when only parts are reused, but + // at least this fails with the old and passes with the new implementation + def testSharing() { + val s = HashSet.empty[Int] ++ (0 until 100) + require(s.filter(_ => true) eq s) + require(s.filterNot(_ => false) eq s) + } + + // this tests that neither hashCode nor equals are called during filter + def testNoHashing() { + var hashCount = 0 + var equalsCount = 0 + case class HashCounter(value:Int) extends Ordered[HashCounter] { + def compare(that:HashCounter) = value compare that.value + + override def hashCode = { + hashCount += 1 + value + } + + override def equals(that:Any) = { + equalsCount += 1 + this match { + case HashCounter(value) => this.value == value + case _ => false + } + } + } + + val s = HashSet.empty[HashCounter] ++ (0 until 100).map(HashCounter) + val hashCount0 = hashCount + val equalsCount0 = equalsCount + val t = s.filter(_<HashCounter(50)) + require(hashCount == hashCount0) + require(equalsCount == equalsCount0) + } + + // this tests correctness of filter and filterNot for integer keys + testCorrectness[Int](100, identity _) + // this tests correctness of filter and filterNot for keys with lots of collisions + // this is necessary because usually collisions are rare so the collision-related code is not thoroughly tested + testCorrectness[Collision](100, Collision.apply _) + testSharing() + testNoHashing() +} diff --git a/test/files/run/t6200.scala b/test/files/run/t6200.scala new file mode 100644 index 0000000000..9a5d91e042 --- /dev/null +++ b/test/files/run/t6200.scala @@ -0,0 +1,68 @@ +import scala.collection.immutable.HashMap + +object Test extends App { + + case class Collision(value: Int) extends Ordered[Collision] { + def compare(that: Collision) = value compare that.value + + override def hashCode = value / 5 + } + + def testCorrectness[T: Ordering](n: Int, mkKey: Int => T) { + val o = implicitly[Ordering[T]] + val s = HashMap.empty[T, Unit] ++ (0 until n).map(x => mkKey(x) -> (())) + for (i <- 0 until n) { + val ki = mkKey(i) + val a = s.filter(kv => o.lt(kv._1, ki)) + val b = s.filterNot(kv => o.lt(kv._1, ki)) + require(a.size == i && (0 until i).forall(i => a.contains(mkKey(i)))) + require(b.size == n - i && (i until n).forall(i => b.contains(mkKey(i)))) + } + } + + // this tests the structural sharing of the new filter + // I could not come up with a simple test that tests structural sharing when only parts are reused, but + // at least this fails with the old and passes with the new implementation + def testSharing() { + val s = HashMap.empty[Int, Unit] ++ (0 until 100).map(_ -> (())) + require(s.filter(_ => true) eq s) + require(s.filterNot(_ => false) eq s) + } + + // this tests that neither hashCode nor equals are called during filter + def testNoHashing() { + var hashCount = 0 + var equalsCount = 0 + case class HashCounter(value: Int) extends Ordered[HashCounter] { + def compare(that: HashCounter) = value compare that.value + + override def hashCode = { + hashCount += 1 + value + } + + override def equals(that: Any) = { + equalsCount += 1 + this match { + case HashCounter(value) => this.value == value + case _ => false + } + } + } + + val s = HashMap.empty[HashCounter, Unit] ++ (0 until 100).map(k => HashCounter(k) -> (())) + val hashCount0 = hashCount + val equalsCount0 = equalsCount + val t = s.filter(_._1 < HashCounter(50)) + require(hashCount == hashCount0) + require(equalsCount == equalsCount0) + } + + // this tests correctness of filter and filterNot for integer keys + testCorrectness[Int](100, identity _) + // this tests correctness of filter and filterNot for keys with lots of collisions + // this is necessary because usually collisions are rare so the collision-related code is not thoroughly tested + testCorrectness[Collision](100, Collision.apply _) + testSharing() + testNoHashing() +} diff --git a/test/files/run/t6221/Macros_1.scala b/test/files/run/t6221/Macros_1.scala index 60ed0aa3e3..b5c28360fa 100644 --- a/test/files/run/t6221/Macros_1.scala +++ b/test/files/run/t6221/Macros_1.scala @@ -1,6 +1,6 @@ import language.experimental.macros import language.implicitConversions -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import scala.reflect.runtime.universe.Tree class ReflectiveClosure[A, B](val tree: Tree, fn: A => B) extends (A => B) { @@ -12,7 +12,7 @@ object ReflectiveClosure { } object Macros { - def reflectiveClosureImpl[A, B](c: BlackboxContext)(f: c.Expr[A => B]): c.Expr[ReflectiveClosure[A, B]] = { + def reflectiveClosureImpl[A, B](c: Context)(f: c.Expr[A => B]): c.Expr[ReflectiveClosure[A, B]] = { import c.universe._ val u = treeBuild.mkRuntimeUniverseRef val m = EmptyTree diff --git a/test/files/run/t6253a.scala b/test/files/run/t6253a.scala new file mode 100644 index 0000000000..efa3230df6 --- /dev/null +++ b/test/files/run/t6253a.scala @@ -0,0 +1,64 @@ +import scala.collection.immutable.HashSet + +object Test extends App { + + var hashCount = 0 + + /** + * A key that produces lots of hash collisions, to exercise the part of the code that deals with those + */ + case class Collision(value: Int) { + + override def hashCode = { + // we do not check hash counts for Collision keys because ListSet.++ uses a mutable hashset internally, + // so when we have hash collisions, union will call key.hashCode. + // hashCount += 1 + value / 5 + } + } + + /** + * A key that is identical to int other than that it counts hashCode invocations + */ + case class HashCounter(value: Int) { + + override def hashCode = { + hashCount += 1 + value + } + } + + def testUnion[T](sizes: Seq[Int], offsets: Seq[Double], keyType: String, mkKey: Int => T) { + for { + i <- sizes + o <- offsets + } { + val e = HashSet.empty[T] + val j = (i * o).toInt + // create two sets of size i with overlap o + val a = e ++ (0 until i).map(mkKey) + require(a.size == i, s"Building HashSet of size $i failed. Key type $keyType.") + val b = e ++ (j until (i + j)).map(mkKey) + require(b.size == i, s"Building HashSet of size $i failed. Key type $keyType.") + val as = e ++ (0 until j).map(mkKey) + require(as.size == j, s"Building HashSet of size $j failed. Key type $keyType.") + val hashCount0 = hashCount + val u = a union b + require(hashCount == hashCount0, s"key.hashCode should not be called, but has been called ${hashCount - hashCount0} times. Key type $keyType.") + require(u == (a union scala.collection.mutable.HashSet(b.toSeq: _*)), s"Operation must still work for other sets!") + require(u.size == i + j, s"Expected size ${i+j}. Real size ${u.size}. Key type $keyType.") + for (x <- 0 until i + j) + require(u.contains(mkKey(x)), s"Key type $keyType. Set (0 until ${i + j}) should contain $x but does not.") + val a_as = a union as + val as_a = as union a + require((a_as eq a) || (a_as eq as), s"No structural sharing in a union as. Key type $keyType, a=(0 until $i) as=(0 until $j)") + require((as_a eq a) || (as_a eq as), s"No structural sharing in as union a. Key type $keyType, a=(0 until $i) as=(0 until $j)") + } + } + + val sizes = Seq(1, 10, 100, 1000, 10000, 100000) + val offsets = Seq(0.0, 0.25, 0.5, 0.75, 1.0) + testUnion(sizes, offsets, "int", identity[Int]) + testUnion(sizes, offsets, "hashcounter", HashCounter.apply) + testUnion(sizes, offsets, "collision", Collision.apply) +} diff --git a/test/files/run/t6253b.scala b/test/files/run/t6253b.scala new file mode 100644 index 0000000000..9cbfefd49e --- /dev/null +++ b/test/files/run/t6253b.scala @@ -0,0 +1,62 @@ +import scala.collection.immutable.HashSet + +object Test extends App { + + var hashCount = 0 + + /** + * A key that produces lots of hash collisions, to exercise the part of the code that deals with those + */ + case class Collision(value: Int) { + + override def hashCode = { + hashCount += 1 + value / 5 + } + } + + /** + * A key that is identical to int other than that it counts hashCode invocations + */ + case class HashCounter(value: Int) { + + override def hashCode = { + hashCount += 1 + value + } + } + + def testIntersect[T](sizes: Seq[Int], offsets: Seq[Double], keyType: String, mkKey: Int => T) { + for { + i <- sizes + o <- offsets + } { + val e = HashSet.empty[T] + val j = (i * o).toInt + // create two sets of size i with overlap o + val a = e ++ (0 until i).map(mkKey) + require(a.size == i, s"Building HashSet of size $i failed. Key type $keyType.") + val b = e ++ (j until (i + j)).map(mkKey) + require(b.size == i, s"Building HashSet of size $i failed. Key type $keyType.") + val as = e ++ (0 until j).map(mkKey) + require(as.size == j, s"Building HashSet of size $j failed. Key type $keyType.") + val hashCount0 = hashCount + val u = a intersect b + require(hashCount == hashCount0, s"key.hashCode should not be called, but has been called ${hashCount - hashCount0} times. Key type $keyType.") + require(u == (a intersect scala.collection.mutable.HashSet(b.toSeq: _*)), s"Operation must still work for other sets!") + require(u.size == i - j, s"Expected size ${i + j}. Real size ${u.size}. Key type $keyType.") + for (x <- j until i) + require(u.contains(mkKey(x)), s"Key type $keyType. Set (0 until ${i + j}) should contain $x but does not.") + val a_as = a intersect as + val as_a = as intersect a + require((a_as eq as) || (a_as eq a), s"No structural sharing in a intersect as. Key type $keyType, a=(0 until $i) as=(0 until $j)") + require((as_a eq as) || (as_a eq a), s"No structural sharing in as intersect a. Key type $keyType, a=(0 until $i) as=(0 until $j)") + } + } + + val sizes = Seq(1, 10, 100, 1000, 10000, 100000) + val offsets = Seq(0.0, 0.25, 0.5, 0.75, 1.0) + testIntersect(sizes, offsets, "int", identity[Int]) + testIntersect(sizes, offsets, "hashcounter", HashCounter.apply) + testIntersect(sizes, offsets, "collision", Collision.apply) +} diff --git a/test/files/run/t6253c.scala b/test/files/run/t6253c.scala new file mode 100644 index 0000000000..71dfe1473e --- /dev/null +++ b/test/files/run/t6253c.scala @@ -0,0 +1,63 @@ +import scala.collection.immutable.HashSet + +object Test extends App { + + var hashCount = 0 + + /** + * A key that produces lots of hash collisions, to exercise the part of the code that deals with those + */ + case class Collision(value: Int) { + + override def hashCode = { + hashCount += 1 + value / 5 + } + } + + /** + * A key that is identical to int other than that it counts hashCode invocations + */ + case class HashCounter(value: Int) { + + override def hashCode = { + hashCount += 1 + value + } + } + + def testDiff[T](sizes: Seq[Int], offsets: Seq[Double], keyType: String, mkKey: Int => T) { + for { + i <- sizes + o <- offsets + } { + val e = HashSet.empty[T] + val j = (i * o).toInt + // create two sets of size i with overlap o + val a = e ++ (0 until i).map(mkKey) + require(a.size == i, s"Building HashSet of size $i failed. Key type $keyType.") + val b = e ++ (j until (i + j)).map(mkKey) + require(b.size == i, s"Building HashSet of size $i failed. Key type $keyType.") + val as = e ++ (0 until j).map(mkKey) + require(as.size == j, s"Building HashSet of size $j failed. Key type $keyType.") + val hashCount0 = hashCount + val u = a diff b + require(hashCount == hashCount0, s"key.hashCode should not be called, but has been called ${hashCount - hashCount0} times. Key type $keyType.") + require(u == (a diff scala.collection.mutable.HashSet(b.toSeq: _*)), s"Operation must still work for other sets!") + require(u.size == j, s"Expected size $j. Real size ${u.size}. Key type $keyType.") + for (x <- 0 until j) + require(u.contains(mkKey(x)), s"Key type $keyType. Set (0 until ${i + j}) should contain $x but does not.") + require((as intersect b).isEmpty) + val b_as = b diff as + val as_b = as diff b + require((b_as eq b) || (b_as eq as), s"No structural sharing in b diff as. Key type $keyType, b=($j until ${i + j}) as=(0 until $j)") + require((as_b eq b) || (as_b eq as), s"No structural sharing in as diff b. Key type $keyType, b=($j until ${i + j}) as=(0 until $j)") + } + } + + val sizes = Seq(1, 10, 100, 1000, 10000, 100000) + val offsets = Seq(0.0, 0.25, 0.5, 0.75, 1.0) + testDiff(sizes, offsets, "int", identity[Int]) + testDiff(sizes, offsets, "hashCounter", HashCounter.apply) + testDiff(sizes, offsets, "collision", Collision.apply) +} diff --git a/test/files/run/t6355.check b/test/files/run/t6355.check new file mode 100644 index 0000000000..ce74ab38a2 --- /dev/null +++ b/test/files/run/t6355.check @@ -0,0 +1,2 @@ +bippy(x: Int) called with x = 42 +bippy(x: String) called with x = "42" diff --git a/test/files/run/t6355.scala b/test/files/run/t6355.scala new file mode 100644 index 0000000000..f1921391a3 --- /dev/null +++ b/test/files/run/t6355.scala @@ -0,0 +1,17 @@ +import scala.language.dynamics + +class A extends Dynamic { + def applyDynamic(method: String): B = new B(method) +} +class B(method: String) { + def apply(x: Int) = s"$method(x: Int) called with x = $x" + def apply(x: String) = s"""$method(x: String) called with x = "$x"""" +} + +object Test { + def main(args: Array[String]): Unit = { + val x = new A + println(x.bippy(42)) + println(x.bippy("42")) + } +} diff --git a/test/files/run/t6381.check b/test/files/run/t6381.check index ef08d0da09..4ed11d59ff 100644 --- a/test/files/run/t6381.check +++ b/test/files/run/t6381.check @@ -1,14 +1,14 @@ Type in expressions to have them evaluated. Type :help for more information. -scala> import language.experimental.macros -import language.experimental.macros +scala> import scala.language.experimental.macros +import scala.language.experimental.macros -scala> def pos_impl(c: reflect.macros.BlackboxContext): c.Expr[String] = { +scala> def pos_impl(c: scala.reflect.macros.blackbox.Context): c.Expr[String] = { import c.universe._ c.Expr[String](Literal(Constant(c.enclosingPosition.getClass.toString))) } -pos_impl: (c: scala.reflect.macros.BlackboxContext)c.Expr[String] +pos_impl: (c: scala.reflect.macros.blackbox.Context)c.Expr[String] scala> def pos: String = macro pos_impl defined term macro pos: String diff --git a/test/files/run/t6381.scala b/test/files/run/t6381.scala index c78dc13ed7..5a687c10c1 100644 --- a/test/files/run/t6381.scala +++ b/test/files/run/t6381.scala @@ -2,8 +2,8 @@ import scala.tools.partest.ReplTest object Test extends ReplTest { def code = """ - |import language.experimental.macros - |def pos_impl(c: reflect.macros.BlackboxContext): c.Expr[String] = { + |import scala.language.experimental.macros + |def pos_impl(c: scala.reflect.macros.blackbox.Context): c.Expr[String] = { | import c.universe._ | c.Expr[String](Literal(Constant(c.enclosingPosition.getClass.toString))) |} diff --git a/test/files/run/t6392b.scala b/test/files/run/t6392b.scala index f69a5aaf45..e43c1a2b03 100644 --- a/test/files/run/t6392b.scala +++ b/test/files/run/t6392b.scala @@ -5,5 +5,5 @@ import scala.tools.reflect.ToolBox object Test extends App { val tb = cm.mkToolBox() val c = tb.parse("object C") - println(showRaw(tb.typeCheck(c), printKinds = true)) + println(showRaw(tb.typecheck(c), printKinds = true)) }
\ No newline at end of file diff --git a/test/files/run/t6394a/Macros_1.scala b/test/files/run/t6394a/Macros_1.scala index b934b5ebb1..376d85ba67 100644 --- a/test/files/run/t6394a/Macros_1.scala +++ b/test/files/run/t6394a/Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl(c:BlackboxContext): c.Expr[Any] = { + def impl(c:Context): c.Expr[Any] = { import c.universe._ val selfTree = This(c.enclosingImpl.symbol.asModule.moduleClass) diff --git a/test/files/run/t6394b/Macros_1.scala b/test/files/run/t6394b/Macros_1.scala index 01fbc4f09e..53215e63aa 100644 --- a/test/files/run/t6394b/Macros_1.scala +++ b/test/files/run/t6394b/Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl(c:BlackboxContext): c.Expr[Any] = { + def impl(c:Context): c.Expr[Any] = { import c.universe._ val selfTree = This(tpnme.EMPTY) diff --git a/test/files/run/t6662/Macro_1.scala b/test/files/run/t6662/Macro_1.scala index cecf242f66..419859772d 100644 --- a/test/files/run/t6662/Macro_1.scala +++ b/test/files/run/t6662/Macro_1.scala @@ -1,8 +1,8 @@ import language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Demo { def id[T](a: T): T = macro idImpl[T] - def idImpl[T: c.WeakTypeTag](c: BlackboxContext)(a: c.Expr[T]): c.Expr[T] = a + def idImpl[T: c.WeakTypeTag](c: Context)(a: c.Expr[T]): c.Expr[T] = a } diff --git a/test/files/run/t6662/Test_2.scala b/test/files/run/t6662/Test_2.scala index 03a80b655a..82ac54cb46 100644 --- a/test/files/run/t6662/Test_2.scala +++ b/test/files/run/t6662/Test_2.scala @@ -2,7 +2,7 @@ object Test { def main(args: Array[String]) { - val s = Demo id () + val s = Demo id (()) println(s) } } diff --git a/test/files/run/t6863.check b/test/files/run/t6863.check index 030cb8b265..fea22b582f 100644 --- a/test/files/run/t6863.check +++ b/test/files/run/t6863.check @@ -10,3 +10,4 @@ t6863.scala:46: warning: comparing values of types Unit and Unit using `==' will t6863.scala:59: warning: comparing values of types Unit and Unit using `==' will always yield true assert({ () => x }.apply == ()) ^ +warning: there were 4 deprecation warning(s); re-run with -deprecation for details diff --git a/test/files/run/t6935.check b/test/files/run/t6935.check new file mode 100644 index 0000000000..844ca54682 --- /dev/null +++ b/test/files/run/t6935.check @@ -0,0 +1 @@ +warning: there were 1 deprecation warning(s); re-run with -deprecation for details diff --git a/test/files/run/t6935.scala b/test/files/run/t6935.scala index dea2d7f2e2..fdaf02e5ce 100644 --- a/test/files/run/t6935.scala +++ b/test/files/run/t6935.scala @@ -1,14 +1,14 @@ object Test { def main(args: Array[String]): Unit = { - import java.io._ - val bytes = new ByteArrayOutputStream() - val out = new ObjectOutputStream(bytes) - out.writeObject(()) - out.close() - val buf = bytes.toByteArray - val in = new ObjectInputStream(new ByteArrayInputStream(buf)) - val unit = in.readObject() - assert(unit == ()) + import java.io._ + val bytes = new ByteArrayOutputStream() + val out = new ObjectOutputStream(bytes) + out.writeObject(()) + out.close() + val buf = bytes.toByteArray + val in = new ObjectInputStream(new ByteArrayInputStream(buf)) + val unit = in.readObject() + assert(unit == ()) } } diff --git a/test/files/run/t6992/Macros_1.scala b/test/files/run/t6992/Macros_1.scala index 25566dddbf..d101efdda3 100644 --- a/test/files/run/t6992/Macros_1.scala +++ b/test/files/run/t6992/Macros_1.scala @@ -1,5 +1,5 @@ import scala.language.experimental.macros -import scala.reflect.macros.Context +import scala.reflect.macros.whitebox.Context object Macros { def foo(name: String): Any = macro foo_impl diff --git a/test/files/run/t7008-scala-defined/Impls_Macros_2.scala b/test/files/run/t7008-scala-defined/Impls_Macros_2.scala index 0ce5daf0d0..7049ed6490 100644 --- a/test/files/run/t7008-scala-defined/Impls_Macros_2.scala +++ b/test/files/run/t7008-scala-defined/Impls_Macros_2.scala @@ -1,8 +1,8 @@ import language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ val decls = c.typeOf[ScalaClassWithCheckedExceptions_1[_]].declarations.toList val s = decls.sortBy(_.name.toString).map(decl => (s"${decl.name}: ${decl.annotations}")).mkString(scala.compat.Platform.EOL) diff --git a/test/files/run/t7008/Impls_Macros_2.scala b/test/files/run/t7008/Impls_Macros_2.scala index 6da9dca913..9dfa66a20a 100644 --- a/test/files/run/t7008/Impls_Macros_2.scala +++ b/test/files/run/t7008/Impls_Macros_2.scala @@ -1,8 +1,8 @@ import language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ val decls = c.typeOf[JavaClassWithCheckedExceptions_1[_]].declarations.toList val s = decls.sortBy(_.name.toString).map(decl => (s"${decl.name}: ${decl.annotations}")).mkString(scala.compat.Platform.EOL) diff --git a/test/files/run/t7047/Impls_Macros_1.scala b/test/files/run/t7047/Impls_Macros_1.scala index 0d64729791..787ea6cfe8 100644 --- a/test/files/run/t7047/Impls_Macros_1.scala +++ b/test/files/run/t7047/Impls_Macros_1.scala @@ -1,10 +1,10 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros class Foo object Macros { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ try { c.inferImplicitValue(typeOf[Foo], silent = false) diff --git a/test/files/run/t7157/Impls_Macros_1.scala b/test/files/run/t7157/Impls_Macros_1.scala index e48fbcaed3..cc258b016a 100644 --- a/test/files/run/t7157/Impls_Macros_1.scala +++ b/test/files/run/t7157/Impls_Macros_1.scala @@ -1,9 +1,9 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros object Macros { object AImpl { - def a(ctx: BlackboxContext)(args: ctx.Expr[Any]*): ctx.Expr[Unit] = { + def a(ctx: Context)(args: ctx.Expr[Any]*): ctx.Expr[Unit] = { import ctx.universe._ ctx.Expr[Unit](Apply(Ident(TermName("println")), List(Literal(Constant(1))))) } diff --git a/test/files/run/t7185.check b/test/files/run/t7185.check index 38449b3497..ebf85b731f 100644 --- a/test/files/run/t7185.check +++ b/test/files/run/t7185.check @@ -21,7 +21,7 @@ tree: reflect.runtime.universe.Apply = } }() -scala> {val tb = reflect.runtime.currentMirror.mkToolBox(); tb.typeCheck(tree): Any} +scala> {val tb = reflect.runtime.currentMirror.mkToolBox(); tb.typecheck(tree): Any} res0: Any = { { diff --git a/test/files/run/t7185.scala b/test/files/run/t7185.scala index d9d913e78a..62d64246bc 100644 --- a/test/files/run/t7185.scala +++ b/test/files/run/t7185.scala @@ -7,6 +7,6 @@ import scala.reflect.runtime.universe._ object O { def apply() = 0 } val ORef = reify { O }.tree val tree = Apply(Block(Nil, Block(Nil, ORef)), Nil) -{val tb = reflect.runtime.currentMirror.mkToolBox(); tb.typeCheck(tree): Any} +{val tb = reflect.runtime.currentMirror.mkToolBox(); tb.typecheck(tree): Any} """ } diff --git a/test/files/run/t7240/Macros_1.scala b/test/files/run/t7240/Macros_1.scala index 84ad231043..019ddf7cd6 100644 --- a/test/files/run/t7240/Macros_1.scala +++ b/test/files/run/t7240/Macros_1.scala @@ -1,7 +1,7 @@ package bakery import scala.language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context trait FailureCake { implicit def liftAnyFails[T: Manifest]: Any = ??? @@ -13,7 +13,7 @@ trait FailureCake { object Bakery { def failure: Any = macro failureImpl - def failureImpl(c: BlackboxContext): c.Expr[Any] = { + def failureImpl(c: Context): c.Expr[Any] = { import c.universe._ def dslTrait(dslName: String) = { diff --git a/test/files/run/t7326.scala b/test/files/run/t7326.scala new file mode 100644 index 0000000000..ed9471ea8e --- /dev/null +++ b/test/files/run/t7326.scala @@ -0,0 +1,64 @@ +import scala.collection.immutable.ListSet +import scala.collection.immutable.HashSet + +object Test extends App { + + def testCorrectness() { + // a key that has many hashCode collisions + case class Collision(i: Int) { override def hashCode = i / 5 } + + def subsetTest[T](emptyA:Set[T], emptyB:Set[T], mkKey:Int => T, n:Int) { + val outside = mkKey(n + 1) + for(i <- 0 to n) { + val a = emptyA ++ (0 until i).map(mkKey) + // every set must be a subset of itself + require(a.subsetOf(a), "A set must be the subset of itself") + for(k <- 0 to i) { + // k <= i, so b is definitely a subset + val b = emptyB ++ (0 until k).map(mkKey) + // c has less elements than a, but contains a value that is not in a + // so it is not a subset, but that is not immediately obvious due to size + val c = b + outside + require(b.subsetOf(a), s"$b must be a subset of $a") + require(!c.subsetOf(a), s"$c must not be a subset of $a") + } + } + } + + // test the HashSet/HashSet case + subsetTest(HashSet.empty[Int], HashSet.empty[Int], identity, 100) + + // test the HashSet/other set case + subsetTest(HashSet.empty[Int], ListSet.empty[Int], identity, 100) + + // test the HashSet/HashSet case for Collision keys + subsetTest(HashSet.empty[Collision], HashSet.empty[Collision], Collision, 100) + + // test the HashSet/other set case for Collision keys + subsetTest(HashSet.empty[Collision], ListSet.empty[Collision], Collision, 100) + } + + /** + * A main performance benefit of the new subsetOf is that we do not have to call hashCode during subsetOf + * since we already have the hash codes in the HashSet1 nodes. + */ + def testNoHashCodeInvocationsDuringSubsetOf() = { + var count = 0 + + case class HashCodeCounter(i:Int) { + override def hashCode = { + count += 1 + i + } + } + + val a = HashSet.empty ++ (0 until 100).map(HashCodeCounter) + val b = HashSet.empty ++ (0 until 50).map(HashCodeCounter) + val count0 = count + val result = b.subsetOf(a) + require(count == count0, "key.hashCode must not be called during subsetOf of two HashSets") + result + } + testCorrectness() + testNoHashCodeInvocationsDuringSubsetOf() +} diff --git a/test/files/run/t7375b/Macros_1.scala b/test/files/run/t7375b/Macros_1.scala index bcd8e52172..b6090e730b 100644 --- a/test/files/run/t7375b/Macros_1.scala +++ b/test/files/run/t7375b/Macros_1.scala @@ -1,5 +1,5 @@ import language.experimental.macros -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context class C1(val n: Int) extends AnyVal class C2(val n: Int) extends AnyRef @@ -9,7 +9,7 @@ object Macros { type F2 = C2 def foo = macro impl - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ def test[T: c.TypeTag] = reify(println(c.Expr[String](Literal(Constant(c.reifyRuntimeClass(c.typeOf[T]).toString))).splice)).tree def tests = Block(List(test[C1], test[C2], test[F1], test[F2]), Literal(Constant(()))) diff --git a/test/files/run/t7406.check b/test/files/run/t7406.check new file mode 100644 index 0000000000..f599e28b8a --- /dev/null +++ b/test/files/run/t7406.check @@ -0,0 +1 @@ +10 diff --git a/test/files/run/t7406.scala b/test/files/run/t7406.scala new file mode 100644 index 0000000000..a8b35c91c9 --- /dev/null +++ b/test/files/run/t7406.scala @@ -0,0 +1,14 @@ +class Arne[@specialized(Long) T](x: T) { + val regularVal = x + lazy val lazyVal = x + + def apply(f: (T, T) => T): T = f(regularVal, lazyVal) +} + +object Test { + val arne = new Arne(5L) + def f = arne(_ + _) + def main(args: Array[String]): Unit = { + println(f) + } +} diff --git a/test/files/run/t7617a/Macros_1.scala b/test/files/run/t7617a/Macros_1.scala index d19f112bf4..77b18c20e2 100644 --- a/test/files/run/t7617a/Macros_1.scala +++ b/test/files/run/t7617a/Macros_1.scala @@ -1,12 +1,12 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros object Macros { - def getValueImpl[T](c: BlackboxContext): c.Expr[T] = { + def getValueImpl[T](c: Context): c.Expr[T] = { import c.universe._ c.Expr[T](Apply(Select(c.prefix.tree, newTermName("getVal")), Nil)) } - def setValueImpl[T](c: BlackboxContext)(value: c.Expr[T]): c.Expr[Unit] = { + def setValueImpl[T](c: Context)(value: c.Expr[T]): c.Expr[Unit] = { import c.universe._ c.Expr[Unit](Apply(Select(c.prefix.tree, newTermName("setVal")), List(value.tree))) } diff --git a/test/files/run/t7617b/Macros_1.scala b/test/files/run/t7617b/Macros_1.scala index b1406f30bb..90fcfda47d 100644 --- a/test/files/run/t7617b/Macros_1.scala +++ b/test/files/run/t7617b/Macros_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context object Macros { - def impl(c: BlackboxContext)(name: c.Expr[String])(value: c.Expr[Any]) = { + def impl(c: Context)(name: c.Expr[String])(value: c.Expr[Any]) = { import c.universe._ reify(println(s"${name.splice} = ${value.splice}")) } diff --git a/test/files/run/t7657/Macros_1.scala b/test/files/run/t7657/Macros_1.scala index 9aac02031d..a883f76bc3 100644 --- a/test/files/run/t7657/Macros_1.scala +++ b/test/files/run/t7657/Macros_1.scala @@ -1,8 +1,8 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros trait T { def t(): Unit } abstract class A extends T { override def t(): Unit = () } -object Macro { def t(c: BlackboxContext)(): c.Expr[Unit] = c.universe.reify(()) } +object Macro { def t(c: Context)(): c.Expr[Unit] = c.universe.reify(()) } class C extends A { override def t(): Unit = macro Macro.t } diff --git a/test/files/run/t7777.check b/test/files/run/t7777.check new file mode 100644 index 0000000000..162ff2d2a2 --- /dev/null +++ b/test/files/run/t7777.check @@ -0,0 +1,7 @@ +foo(1, 2) +bar(4, 5) +foo(3) +bar(7) +apply(6) +apply(9) +foo(8) diff --git a/test/files/run/t7777/Macros_1.scala b/test/files/run/t7777/Macros_1.scala new file mode 100644 index 0000000000..1dc6d6740c --- /dev/null +++ b/test/files/run/t7777/Macros_1.scala @@ -0,0 +1,17 @@ +import scala.language.experimental.macros +import scala.language.dynamics +import scala.reflect.macros.whitebox.Context + +class DynMacro extends Dynamic { + def applyDynamic(s: String)(xs: Any*): DynMacro = + macro DynMacro.applyDynamicMacro +} + +object DynMacro extends DynMacro { + def applyDynamicMacro(c: Context)(s: c.Expr[String])(xs: c.Expr[Any]*): c.Expr[DynMacro] = { + import c.universe._ + val Literal(Constant(n: String)) = s.tree + val args = xs.map(_.tree.toString).mkString("(", ", ", ")") + c.Expr(q"println(${ n + args }); ${c.prefix.tree}") + } +}
\ No newline at end of file diff --git a/test/files/run/t7777/Test_2.scala b/test/files/run/t7777/Test_2.scala new file mode 100644 index 0000000000..1fe8b63bab --- /dev/null +++ b/test/files/run/t7777/Test_2.scala @@ -0,0 +1,6 @@ +object Test extends App { + DynMacro.foo(1, 2) // prints "foo(1, 2)" + DynMacro.foo(3).bar(4, 5) // prints "bar(4, 5)", then "foo(3)" + DynMacro(6).bar(7) // prints "bar(7)", then "apply(6)" + DynMacro.foo(8)(9) // Fails! +}
\ No newline at end of file diff --git a/test/files/run/t7871/Macros_1.scala b/test/files/run/t7871/Macros_1.scala index 801a6af4e7..dca2508128 100644 --- a/test/files/run/t7871/Macros_1.scala +++ b/test/files/run/t7871/Macros_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.Context +import scala.reflect.macros.whitebox.Context import language.experimental.macros trait Tree diff --git a/test/files/run/t7880.scala b/test/files/run/t7880.scala new file mode 100644 index 0000000000..9fbc337f87 --- /dev/null +++ b/test/files/run/t7880.scala @@ -0,0 +1,7 @@ +object Test extends App { + // This should terminate in one way or another, but it shouldn't loop forever. + try { + val buffer = collection.mutable.ArrayBuffer.fill(Int.MaxValue / 2 + 1)(0) + buffer append 1 + } catch { case _: OutOfMemoryError => } +} diff --git a/test/files/run/t7974.check b/test/files/run/t7974.check new file mode 100644 index 0000000000..0be496d8d0 --- /dev/null +++ b/test/files/run/t7974.check @@ -0,0 +1,104 @@ +public class Symbols { + + // compiled from: Symbols.scala + + + + // access flags 0x12 + private final Lscala/Symbol; someSymbol3 + + // access flags 0xA + private static Lscala/Symbol; symbol$1 + + // access flags 0xA + private static Lscala/Symbol; symbol$2 + + // access flags 0xA + private static Lscala/Symbol; symbol$3 + + // access flags 0x9 + public static <clinit>()V + L0 + LINENUMBER 2 L0 + GETSTATIC scala/Symbol$.MODULE$ : Lscala/Symbol$; + LDC "Symbolic1" + INVOKEVIRTUAL scala/Symbol$.apply (Ljava/lang/String;)Lscala/Symbol; + PUTSTATIC Symbols.symbol$1 : Lscala/Symbol; + L1 + LINENUMBER 3 L1 + GETSTATIC scala/Symbol$.MODULE$ : Lscala/Symbol$; + LDC "Symbolic2" + INVOKEVIRTUAL scala/Symbol$.apply (Ljava/lang/String;)Lscala/Symbol; + PUTSTATIC Symbols.symbol$2 : Lscala/Symbol; + L2 + LINENUMBER 5 L2 + GETSTATIC scala/Symbol$.MODULE$ : Lscala/Symbol$; + LDC "Symbolic3" + INVOKEVIRTUAL scala/Symbol$.apply (Ljava/lang/String;)Lscala/Symbol; + PUTSTATIC Symbols.symbol$3 : Lscala/Symbol; + RETURN + MAXSTACK = 2 + MAXLOCALS = 0 + + // access flags 0x1 + public someSymbol1()Lscala/Symbol; + L0 + LINENUMBER 2 L0 + GETSTATIC Symbols.symbol$1 : Lscala/Symbol; + ARETURN + L1 + LOCALVARIABLE this LSymbols; L0 L1 0 + MAXSTACK = 1 + MAXLOCALS = 1 + + // access flags 0x1 + public someSymbol2()Lscala/Symbol; + L0 + LINENUMBER 3 L0 + GETSTATIC Symbols.symbol$2 : Lscala/Symbol; + ARETURN + L1 + LOCALVARIABLE this LSymbols; L0 L1 0 + MAXSTACK = 1 + MAXLOCALS = 1 + + // access flags 0x1 + public sameSymbol1()Lscala/Symbol; + L0 + LINENUMBER 4 L0 + GETSTATIC Symbols.symbol$1 : Lscala/Symbol; + ARETURN + L1 + LOCALVARIABLE this LSymbols; L0 L1 0 + MAXSTACK = 1 + MAXLOCALS = 1 + + // access flags 0x1 + public someSymbol3()Lscala/Symbol; + L0 + LINENUMBER 5 L0 + ALOAD 0 + GETFIELD Symbols.someSymbol3 : Lscala/Symbol; + ARETURN + L1 + LOCALVARIABLE this LSymbols; L0 L1 0 + MAXSTACK = 1 + MAXLOCALS = 1 + + // access flags 0x1 + public <init>()V + L0 + LINENUMBER 6 L0 + ALOAD 0 + INVOKESPECIAL java/lang/Object.<init> ()V + L1 + LINENUMBER 5 L1 + ALOAD 0 + GETSTATIC Symbols.symbol$3 : Lscala/Symbol; + PUTFIELD Symbols.someSymbol3 : Lscala/Symbol; + RETURN + L2 + LOCALVARIABLE this LSymbols; L0 L2 0 + MAXSTACK = 2 + MAXLOCALS = 1 +} diff --git a/test/files/run/t7974/Symbols.scala b/test/files/run/t7974/Symbols.scala new file mode 100644 index 0000000000..2363b724eb --- /dev/null +++ b/test/files/run/t7974/Symbols.scala @@ -0,0 +1,6 @@ +class Symbols { + def someSymbol1 = 'Symbolic1 + def someSymbol2 = 'Symbolic2 + def sameSymbol1 = 'Symbolic1 + val someSymbol3 = 'Symbolic3 +} diff --git a/test/files/run/t7974/Test.scala b/test/files/run/t7974/Test.scala new file mode 100644 index 0000000000..9403ea332b --- /dev/null +++ b/test/files/run/t7974/Test.scala @@ -0,0 +1,20 @@ +import java.io.PrintWriter; + +import scala.tools.partest.BytecodeTest +import scala.tools.asm.util._ +import scala.tools.nsc.util.stringFromWriter + +object Test extends BytecodeTest { + def show { + val classNode = loadClassNode("Symbols", skipDebugInfo = false) + val textifier = new Textifier + classNode.accept(new TraceClassVisitor(null, textifier, null)) + + val classString = stringFromWriter(w => textifier.print(w)) + val result = + classString.split('\n') + .dropWhile(elem => elem != "public class Symbols {") + .filterNot(elem => elem.startsWith(" @Lscala/reflect/ScalaSignature") || elem.startsWith(" ATTRIBUTE ScalaSig")) + result foreach println + } +} diff --git a/test/files/run/t8015-ffc.scala b/test/files/run/t8015-ffc.scala new file mode 100644 index 0000000000..fe6781be42 --- /dev/null +++ b/test/files/run/t8015-ffc.scala @@ -0,0 +1,7 @@ + +object Test extends App { + val ms = """This is a long multiline string + with \u000d\u000a CRLF embedded.""" + assert(ms.lines.size == 3, s"lines.size ${ms.lines.size}") + assert(ms contains "\r\n CRLF", "no CRLF") +} diff --git a/test/files/run/t8017.flags b/test/files/run/t8017.flags new file mode 100644 index 0000000000..48b438ddf8 --- /dev/null +++ b/test/files/run/t8017.flags @@ -0,0 +1 @@ +-Ydelambdafy:method diff --git a/test/files/run/t8017/value-class-lambda.scala b/test/files/run/t8017/value-class-lambda.scala new file mode 100644 index 0000000000..370023b194 --- /dev/null +++ b/test/files/run/t8017/value-class-lambda.scala @@ -0,0 +1,40 @@ +object Test { + def testC { + val f1 = (c: C) => c.value + val f2 = (x: Int) => new C(x) + val f3 = (c1: C) => (c2: C) => (c1, c2) + val r1 = f2(2) + val r2 = f2(2) + val r3 = f3(r1)(r2) + val result = f1(r3._2) + assert(result == 2) + } + + def testD { + val f1 = (c: D) => c.value + val f2 = (x: String) => new D(x) + val f3 = (c1: D) => (c2: D) => (c1, c2) + val r1 = f2("2") + val r2 = f2("2") + val r3 = f3(r1)(r2) + val result = f1(r3._2) + assert(result == "2") + } + + def testE { + val f1 = (c: E[Int]) => c.value + val f2 = (x: Int) => new E(x) + val f3 = (c1: E[Int]) => (c2: E[Int]) => (c1, c2) + val r1 = f2(2) + val r2 = f2(2) + val r3 = f3(r1)(r2) + val result = f1(r3._2) + assert(result == 2) + } + + def main(args: Array[String]) { + testC + testD + testE + } +} diff --git a/test/files/run/t8017/value-class.scala b/test/files/run/t8017/value-class.scala new file mode 100644 index 0000000000..821239305f --- /dev/null +++ b/test/files/run/t8017/value-class.scala @@ -0,0 +1,3 @@ +class C(val value: Int) extends AnyVal +class D(val value: String) extends AnyVal +class E[A](val value: A) extends AnyVal diff --git a/test/files/run/t8046.check b/test/files/run/t8046.check new file mode 100644 index 0000000000..905b0b35ca --- /dev/null +++ b/test/files/run/t8046.check @@ -0,0 +1,2 @@ +List(trait Op, trait Function1, class Object, class Any) +BTS(T,Three.this.Op[Int],Int => Int,Object,Any) diff --git a/test/files/run/t8046/Test.scala b/test/files/run/t8046/Test.scala new file mode 100644 index 0000000000..f6b525d1b5 --- /dev/null +++ b/test/files/run/t8046/Test.scala @@ -0,0 +1,18 @@ +import scala.tools.partest._ + +object Test extends DirectTest { + override def code = "" + override def extraSettings: String = "-usejavacp" + + override def show() { + val c = newCompiler() + new c.Run + import c._ + + val f4 = typeOf[Three].member(newTermName("f4")) + val f4ParamInfo = f4.paramss.head.head.info + println(f4ParamInfo.baseClasses) + println(f4ParamInfo.baseTypeSeq) + } +} + diff --git a/test/files/run/t8046/t8046c.scala b/test/files/run/t8046/t8046c.scala new file mode 100644 index 0000000000..0b484da530 --- /dev/null +++ b/test/files/run/t8046/t8046c.scala @@ -0,0 +1,13 @@ +import language._ + +trait One { + type Op[A] + type Alias[A] = Op[A] +} + +trait Three extends One { + trait Op[A] extends (A => A) + + def f4[T <: Alias[Int]](f: T) = 0 +} + diff --git a/test/files/run/t8047.check b/test/files/run/t8047.check new file mode 100644 index 0000000000..a6b83a4a16 --- /dev/null +++ b/test/files/run/t8047.check @@ -0,0 +1,7 @@ +doWhile$1(){ + 1; + if (true) + doWhile$1() + else + () +} diff --git a/test/files/run/t8047.scala b/test/files/run/t8047.scala new file mode 100644 index 0000000000..f5660541e8 --- /dev/null +++ b/test/files/run/t8047.scala @@ -0,0 +1,31 @@ +object Test extends App { + import scala.reflect.runtime.universe._ + // + // x's owner is outer Test scope. Previosly the quasiquote expansion + // looked like: + // + // object Test { + // build.withFreshTermName("doWhile")(n => + // LabelDef(n, List(), + // Block( + // List({ val x = 1; x }), + // If(Literal(Constant(true)), Apply(Ident(n), List()), Literal(Constant(()))))) + // } + // + // Here the proper owner is anonymous function, not the Test. Hence + // symbol corruption. In new encoding this is represented as: + // + // object Test { + // { + // val n = build.freshTermName("doWhile") + // LabelDef(n, List(), + // Block( + // List({ val x = 1; x }), + // If(Literal(Constant(true)), Apply(Ident(n), List()), Literal(Constant(())))) + // } + // } + // + // Owner stays the same and life is good again. + // + println(q"do ${ val x = 1; x } while(true)") +} diff --git a/test/files/run/t8048a/Macros_1.scala b/test/files/run/t8048a/Macros_1.scala index f48e84f1de..d13e851d90 100644 --- a/test/files/run/t8048a/Macros_1.scala +++ b/test/files/run/t8048a/Macros_1.scala @@ -1,8 +1,8 @@ -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context import scala.language.experimental.macros object Macros { - def impl(c: WhiteboxContext) = { + def impl(c: Context) = { import c.universe._ q"if (true) Some(2) else None" } diff --git a/test/files/run/t8048b/Macros_1.scala b/test/files/run/t8048b/Macros_1.scala index b113af86ea..520a6fac06 100644 --- a/test/files/run/t8048b/Macros_1.scala +++ b/test/files/run/t8048b/Macros_1.scala @@ -6,10 +6,10 @@ // * https://groups.google.com/forum/#!topic/scala-internals/eXQt-BPm4i8 import scala.language.experimental.macros -import scala.reflect.macros.WhiteboxContext +import scala.reflect.macros.whitebox.Context object Macros { - def impl1(c: WhiteboxContext) = { + def impl1(c: Context) = { import c.universe._ q""" trait Foo { def x = 2 } @@ -18,7 +18,7 @@ object Macros { } def foo1: Any = macro impl1 - def impl2(c: WhiteboxContext) = { + def impl2(c: Context) = { import c.universe._ q""" class Foo { def x = 2 } @@ -27,7 +27,7 @@ object Macros { } def foo2: Any = macro impl2 - def impl3(c: WhiteboxContext) = { + def impl3(c: Context) = { import c.universe._ q""" new { def x = 2 } diff --git a/test/files/run/t8091.check b/test/files/run/t8091.check new file mode 100644 index 0000000000..4c4e91774f --- /dev/null +++ b/test/files/run/t8091.check @@ -0,0 +1 @@ +börk börk diff --git a/test/files/run/t8091.scala b/test/files/run/t8091.scala new file mode 100644 index 0000000000..cd412d4c2a --- /dev/null +++ b/test/files/run/t8091.scala @@ -0,0 +1,4 @@ +object Test extends App { + val result = "börk börk" flatMap (ch ⇒ if (ch > 127) f"&#x${ch}%04x;" else "" + ch) + println(result) +}
\ No newline at end of file diff --git a/test/files/run/t8100.check b/test/files/run/t8100.check new file mode 100644 index 0000000000..cdd927fd88 --- /dev/null +++ b/test/files/run/t8100.check @@ -0,0 +1 @@ +Success(0) diff --git a/test/files/run/t8100.scala b/test/files/run/t8100.scala new file mode 100644 index 0000000000..b9d0fe5003 --- /dev/null +++ b/test/files/run/t8100.scala @@ -0,0 +1,8 @@ +object Test { + import scala.util.Try + + def main(args: Array[String]): Unit = { + def stream = Stream.from(0).take(100000).map(n => None) + println(Try(stream.flatten.length)) + } +} diff --git a/test/files/run/t8104.check b/test/files/run/t8104.check new file mode 100644 index 0000000000..c2593eb199 --- /dev/null +++ b/test/files/run/t8104.check @@ -0,0 +1 @@ +TypeTag[(Int, Int)] diff --git a/test/files/run/t8104/Macros_1.scala b/test/files/run/t8104/Macros_1.scala new file mode 100644 index 0000000000..2ad4bc5a99 --- /dev/null +++ b/test/files/run/t8104/Macros_1.scala @@ -0,0 +1,11 @@ +import scala.reflect.macros.whitebox.Context + +object Macros { + def impl[T](c: Context)(implicit T: c.WeakTypeTag[T]) = { + import c.universe._ + import definitions._ + val fields = T.tpe.declarations.toList.collect{ case x: TermSymbol if x.isVal && x.isCaseAccessor => x } + val Repr = appliedType(TupleClass(fields.length).asType.toType, fields.map(_.typeSignature)) + q"new Generic[$T]{ type Repr = $Repr }" + } +}
\ No newline at end of file diff --git a/test/files/run/t8104/Test_2.scala b/test/files/run/t8104/Test_2.scala new file mode 100644 index 0000000000..630176f175 --- /dev/null +++ b/test/files/run/t8104/Test_2.scala @@ -0,0 +1,16 @@ +trait Generic[T] { type Repr } +object Generic { + type Aux[T, Repr0] = Generic[T] { type Repr = Repr0 } + import scala.language.experimental.macros + implicit def materializeGeneric[T, Repr]: Generic.Aux[T, Repr] = macro Macros.impl[T] +} + +object Test extends App { + case class C(x: Int, y: Int) + + import scala.reflect.runtime.universe._ + def reprify[T, Repr](x: T)(implicit generic: Generic.Aux[T, Repr], tag: TypeTag[Repr]) = println(tag) + reprify(C(40, 2)) + + implicitly[Generic.Aux[C, (Int, Int)]] +} diff --git a/test/files/run/toolbox_current_run_compiles.scala b/test/files/run/toolbox_current_run_compiles.scala index 31e0a45eea..6ec7074643 100644 --- a/test/files/run/toolbox_current_run_compiles.scala +++ b/test/files/run/toolbox_current_run_compiles.scala @@ -1,9 +1,9 @@ package pkg { - import scala.reflect.macros.BlackboxContext + import scala.reflect.macros.blackbox.Context import scala.language.experimental.macros object Macros { - def impl[T: c.WeakTypeTag](c: BlackboxContext) = { + def impl[T: c.WeakTypeTag](c: Context) = { import c.universe._ val sym = c.weakTypeOf[T].typeSymbol val g = c.universe.asInstanceOf[scala.tools.nsc.Global] diff --git a/test/files/run/toolbox_typecheck_implicitsdisabled.scala b/test/files/run/toolbox_typecheck_implicitsdisabled.scala index 95a7056279..8c1a6e580c 100644 --- a/test/files/run/toolbox_typecheck_implicitsdisabled.scala +++ b/test/files/run/toolbox_typecheck_implicitsdisabled.scala @@ -10,7 +10,7 @@ object Test extends App { Import(Select(Ident(TermName("scala")), TermName("Predef")), List(ImportSelector(nme.WILDCARD, -1, null, -1)))), Apply(Select(Literal(Constant(1)), TermName("$minus$greater")), List(Literal(Constant(2)))) ) - val ttree1 = toolbox.typeCheck(tree1, withImplicitViewsDisabled = false) + val ttree1 = toolbox.typecheck(tree1, withImplicitViewsDisabled = false) println(ttree1) try { @@ -18,7 +18,7 @@ object Test extends App { Import(Select(Ident(TermName("scala")), TermName("Predef")), List(ImportSelector(nme.WILDCARD, -1, null, -1)))), Apply(Select(Literal(Constant(1)), TermName("$minus$greater")), List(Literal(Constant(2)))) ) - val ttree2 = toolbox.typeCheck(tree2, withImplicitViewsDisabled = true) + val ttree2 = toolbox.typecheck(tree2, withImplicitViewsDisabled = true) println(ttree2) } catch { case ex: Throwable => diff --git a/test/files/run/toolbox_typecheck_macrosdisabled.check b/test/files/run/toolbox_typecheck_macrosdisabled.check index 3de296f1ad..d9e79cdd19 100644 --- a/test/files/run/toolbox_typecheck_macrosdisabled.check +++ b/test/files/run/toolbox_typecheck_macrosdisabled.check @@ -1,4 +1,4 @@ -{ +({ val $u: ru.type = ru; val $m: $u.Mirror = ru.runtimeMirror({ final class $anon extends scala.AnyRef { @@ -37,5 +37,5 @@ }; new $typecreator2() })) -} +}: ru.Expr[Int]) ru.reify[Int](2) diff --git a/test/files/run/toolbox_typecheck_macrosdisabled.scala b/test/files/run/toolbox_typecheck_macrosdisabled.scala index 1f7fda8575..4cbeefd6e0 100644 --- a/test/files/run/toolbox_typecheck_macrosdisabled.scala +++ b/test/files/run/toolbox_typecheck_macrosdisabled.scala @@ -16,10 +16,10 @@ object Test extends App { build.setTypeSignature(ru, rutpe) val tree1 = Apply(Select(Ident(ru), TermName("reify")), List(Literal(Constant(2)))) - val ttree1 = toolbox.typeCheck(tree1, withMacrosDisabled = false) + val ttree1 = toolbox.typecheck(tree1, withMacrosDisabled = false) println(ttree1) val tree2 = Apply(Select(Ident(ru), TermName("reify")), List(Literal(Constant(2)))) - val ttree2 = toolbox.typeCheck(tree2, withMacrosDisabled = true) + val ttree2 = toolbox.typecheck(tree2, withMacrosDisabled = true) println(ttree2) } diff --git a/test/files/run/toolbox_typecheck_macrosdisabled2.check b/test/files/run/toolbox_typecheck_macrosdisabled2.check index 9810946024..8e554a6c8f 100644 --- a/test/files/run/toolbox_typecheck_macrosdisabled2.check +++ b/test/files/run/toolbox_typecheck_macrosdisabled2.check @@ -1,4 +1,4 @@ -{ +({ val $u: ru.type = ru; val $m: $u.Mirror = ru.runtimeMirror({ final class $anon extends scala.AnyRef { @@ -37,5 +37,5 @@ }; new $typecreator2() })) -} +}: ru.Expr[Array[Int]]) ru.reify[Array[Int]](scala.Array.apply(2)) diff --git a/test/files/run/toolbox_typecheck_macrosdisabled2.scala b/test/files/run/toolbox_typecheck_macrosdisabled2.scala index 7bfe3ba8a4..2fbd8f7c7a 100644 --- a/test/files/run/toolbox_typecheck_macrosdisabled2.scala +++ b/test/files/run/toolbox_typecheck_macrosdisabled2.scala @@ -16,10 +16,10 @@ object Test extends App { build.setTypeSignature(ru, rutpe) val tree1 = Apply(Select(Ident(ru), TermName("reify")), List(Apply(Select(Ident(TermName("scala")), TermName("Array")), List(Literal(Constant(2)))))) - val ttree1 = toolbox.typeCheck(tree1, withMacrosDisabled = false) + val ttree1 = toolbox.typecheck(tree1, withMacrosDisabled = false) println(ttree1) val tree2 = Apply(Select(Ident(ru), TermName("reify")), List(Apply(Select(Ident(TermName("scala")), TermName("Array")), List(Literal(Constant(2)))))) - val ttree2 = toolbox.typeCheck(tree2, withMacrosDisabled = true) + val ttree2 = toolbox.typecheck(tree2, withMacrosDisabled = true) println(ttree2) } diff --git a/test/files/run/typed-annotated/Macros_1.scala b/test/files/run/typed-annotated/Macros_1.scala index 42478cb988..d805d82f39 100644 --- a/test/files/run/typed-annotated/Macros_1.scala +++ b/test/files/run/typed-annotated/Macros_1.scala @@ -1,10 +1,10 @@ -import scala.reflect.macros.BlackboxContext +import scala.reflect.macros.blackbox.Context import language.experimental.macros class ann extends scala.annotation.StaticAnnotation object Macros { - def impl(c: BlackboxContext) = { + def impl(c: Context) = { import c.universe._ // val tpt = Annotated(Apply(Select(New(Ident(newTypeName("ann"))), nme.CONSTRUCTOR), List()), Ident(newTypeName("Int"))) val tpt = Annotated(Apply(Select(New(Ident(newTypeName("ann"))), nme.CONSTRUCTOR), List()), TypeTree(weakTypeOf[Int])) diff --git a/test/files/scalacheck/quasiquotes/ArbitraryTreesAndNames.scala b/test/files/scalacheck/quasiquotes/ArbitraryTreesAndNames.scala index c5cac3ea45..fe90d7222f 100644 --- a/test/files/scalacheck/quasiquotes/ArbitraryTreesAndNames.scala +++ b/test/files/scalacheck/quasiquotes/ArbitraryTreesAndNames.scala @@ -92,7 +92,7 @@ trait ArbitraryTreesAndNames { yield DefDef(mods, name, tparams, vparamss, tpt, rhs) def genExistentialTypeTree(size: Int) = - for(tpt <- genTree(size - 1); where <- smallList(size, genTree(size - 1))) + for(tpt <- genTree(size - 1); where <- smallList(size, oneOf(genValDef(size - 1), genTypeDef(size - 1)))) yield ExistentialTypeTree(tpt, where) def genFunction(size: Int) = diff --git a/test/files/scalacheck/quasiquotes/QuasiquoteProperties.scala b/test/files/scalacheck/quasiquotes/QuasiquoteProperties.scala index 5411e664a2..e4ee5dfcae 100644 --- a/test/files/scalacheck/quasiquotes/QuasiquoteProperties.scala +++ b/test/files/scalacheck/quasiquotes/QuasiquoteProperties.scala @@ -81,7 +81,7 @@ trait Helpers { val compile = toolbox.compile(_) val eval = toolbox.eval(_) - def typecheck(tree: Tree) = toolbox.typeCheck(tree) + def typecheck(tree: Tree) = toolbox.typecheck(tree) def typecheckTyp(tree: Tree) = { val q"type $_ = $res" = typecheck(q"type T = $tree") diff --git a/test/files/scalacheck/quasiquotes/TermConstructionProps.scala b/test/files/scalacheck/quasiquotes/TermConstructionProps.scala index 6fb05ff9a4..38fbfa9f7f 100644 --- a/test/files/scalacheck/quasiquotes/TermConstructionProps.scala +++ b/test/files/scalacheck/quasiquotes/TermConstructionProps.scala @@ -224,4 +224,9 @@ object TermConstructionProps extends QuasiquoteProperties("term construction") { property("SI-8009") = test { q"`foo`".asInstanceOf[reflect.internal.SymbolTable#Ident].isBackquoted } + + property("SI-8148") = test { + val q"($a, $b) => $_" = q"_ + _" + assert(a.name != b.name) + } } diff --git a/test/files/scalacheck/range.scala b/test/files/scalacheck/range.scala index 6c7c32bfdf..1eb186f303 100644 --- a/test/files/scalacheck/range.scala +++ b/test/files/scalacheck/range.scala @@ -127,6 +127,47 @@ abstract class RangeTest(kind: String) extends Properties("Range "+kind) { (visited == expectedSize(r)) :| str(r) } + property("sum") = forAll(myGen) { r => +// println("----------") +// println("sum "+str(r)) + val rSum = r.sum + val expected = r.length match { + case 0 => 0 + case 1 => r.head + case _ => ((r.head + r.last).toLong * r.length / 2).toInt + } +// println("size: " + r.length) +// println("expected: " + expected) +// println("obtained: " + rSum) + + (rSum == expected) :| str(r) + } + +/* checks that sum respects custom Numeric */ + property("sumCustomNumeric") = forAll(myGen) { r => + val mod = 65536 + object mynum extends Numeric[Int] { + def plus(x: Int, y: Int): Int = (x + y) % mod + override def zero = 0 + + def fromInt(x: Int): Int = ??? + def minus(x: Int, y: Int): Int = ??? + def negate(x: Int): Int = ??? + def times(x: Int, y: Int): Int = ??? + def toDouble(x: Int): Double = ??? + def toFloat(x: Int): Float = ??? + def toInt(x: Int): Int = ((x % mod) + mod * 2) % mod + def toLong(x: Int): Long = ??? + def compare(x: Int, y: Int): Int = ??? + } + + val rSum = r.sum(mynum) + val expected = mynum.toInt(r.sum) + + (rSum == expected) :| str(r) + } + + property("length") = forAll(myGen suchThat (r => expectedSize(r).toInt == expectedSize(r))) { r => // println("length "+str(r)) (r.length == expectedSize(r)) :| str(r) diff --git a/test/files/scalacheck/si4147.scala b/test/files/scalacheck/t4147.scala index 72f6e9afd5..72f6e9afd5 100644 --- a/test/files/scalacheck/si4147.scala +++ b/test/files/scalacheck/t4147.scala diff --git a/test/junit/scala/collection/ArraySortingTest.scala b/test/junit/scala/collection/ArraySortingTest.scala new file mode 100644 index 0000000000..4e54b39ce7 --- /dev/null +++ b/test/junit/scala/collection/ArraySortingTest.scala @@ -0,0 +1,29 @@ +package scala.collection.mutable + +import org.junit.runner.RunWith +import org.junit.runners.JUnit4 +import org.junit.Test + +/* Tests various maps by making sure they all agree on the same answers. */ +@RunWith(classOf[JUnit4]) +class ArraySortingTest { + + class CantSortMe(val i: Int) { + override def equals(a: Any) = throw new IllegalArgumentException("I cannot be equalled!") + } + + object CanOrder extends Ordering[CantSortMe] { + def compare(a: CantSortMe, b: CantSortMe) = a.i compare b.i + } + + // Tests SI-7837 + @Test + def sortByTest() { + val test = Array(1,2,3,4,1,3,5,7,1,4,8,1,1,1,1) + val cant = test.map(i => new CantSortMe(i)) + java.util.Arrays.sort(test) + scala.util.Sorting.quickSort(cant)(CanOrder) + assert( test(6) == 1 ) + assert( (test,cant).zipped.forall(_ == _.i) ) + } +} diff --git a/test/junit/scala/collection/NumericRangeTest.scala b/test/junit/scala/collection/NumericRangeTest.scala new file mode 100644 index 0000000000..0260723b9d --- /dev/null +++ b/test/junit/scala/collection/NumericRangeTest.scala @@ -0,0 +1,123 @@ +package scala.collection.immutable + +import org.junit.runner.RunWith +import org.junit.runners.JUnit4 +import org.junit.Test +import scala.math._ +import scala.util._ + +/* Tests various maps by making sure they all agree on the same answers. */ +@RunWith(classOf[JUnit4]) +class RangeConsistencyTest { + def r2nr[T: Integral]( + r: Range, puff: T, stride: T, check: (T,T) => Boolean, bi: T => BigInt + ): List[(BigInt,Try[Int])] = { + val num = implicitly[Integral[T]] + import num._ + val one = num.one + + if (!check(puff, fromInt(r.start))) return Nil + val start = puff * fromInt(r.start) + val sp1 = start + one + val sn1 = start - one + + if (!check(puff, fromInt(r.end))) return Nil + val end = puff * fromInt(r.end) + val ep1 = end + one + val en1 = end - one + + if (!check(stride, fromInt(r.step))) return Nil + val step = stride * fromInt(r.step) + + def NR(s: T, e: T, i: T) = { + val delta = (bi(e) - bi(s)).abs - (if (r.isInclusive) 0 else 1) + val n = if (r.length == 0) BigInt(0) else delta / bi(i).abs + 1 + if (r.isInclusive) { + (n, Try(NumericRange.inclusive(s,e,i).length)) + } + else { + (n, Try(NumericRange(s,e,i).length)) + } + } + + List(NR(start, end, step)) ::: + (if (sn1 < start) List(NR(sn1, end, step)) else Nil) ::: + (if (start < sp1) List(NR(sp1, end, step)) else Nil) ::: + (if (en1 < end) List(NR(start, en1, step)) else Nil) ::: + (if (end < ep1) List(NR(start, ep1, step)) else Nil) + } + + // Motivated by SI-4370: Wrong result for Long.MinValue to Long.MaxValue by Int.MaxValue + @Test + def rangeChurnTest() { + val rn = new Random(4370) + for (i <- 0 to 10000) { control.Breaks.breakable { + val start = rn.nextInt + val end = rn.nextInt + val step = rn.nextInt(4) match { + case 0 => 1 + case 1 => -1 + case 2 => (rn.nextInt(11)+2)*(2*rn.nextInt(2)+1) + case 3 => var x = rn.nextInt; while (x==0) x = rn.nextInt; x + } + val r = if (rn.nextBoolean) Range.inclusive(start, end, step) else Range(start, end, step) + + try { r.length } + catch { case iae: IllegalArgumentException => control.Breaks.break } + + val lpuff = rn.nextInt(4) match { + case 0 => 1L + case 1 => rn.nextInt(11)+2L + case 2 => 1L << rn.nextInt(60) + case 3 => math.max(1L, math.abs(rn.nextLong)) + } + val lstride = rn.nextInt(4) match { + case 0 => lpuff + case 1 => 1L + case 2 => 1L << rn.nextInt(60) + case 3 => math.max(1L, math.abs(rn.nextLong)) + } + val lr = r2nr[Long]( + r, lpuff, lstride, + (a,b) => { val x = BigInt(a)*BigInt(b); x.isValidLong }, + x => BigInt(x) + ) + + lr.foreach{ case (n,t) => assert( + t match { + case Failure(_) => n > Int.MaxValue + case Success(m) => n == m + }, + (r.start, r.end, r.step, r.isInclusive, lpuff, lstride, n, t) + )} + + val bipuff = rn.nextInt(3) match { + case 0 => BigInt(1) + case 1 => BigInt(rn.nextLong) + Long.MaxValue + 2 + case 2 => BigInt("1" + "0"*(rn.nextInt(100)+1)) + } + val bistride = rn.nextInt(3) match { + case 0 => bipuff + case 1 => BigInt(1) + case 2 => BigInt("1" + "0"*(rn.nextInt(100)+1)) + } + val bir = r2nr[BigInt](r, bipuff, bistride, (a,b) => true, identity) + + bir.foreach{ case (n,t) => assert( + t match { + case Failure(_) => n > Int.MaxValue + case Success(m) => n == m + }, + (r.start, r.end, r.step, r.isInclusive, bipuff, bistride, n, t) + )} + }} + } + + @Test + def testSI4370() { assert{ + Try((Long.MinValue to Long.MaxValue by Int.MaxValue).length) match { + case Failure(iae: IllegalArgumentException) => true + case _ => false + } + }} +} diff --git a/test/junit/scala/collection/PagedSeq.scala b/test/junit/scala/collection/PagedSeq.scala new file mode 100644 index 0000000000..5f83cf6f31 --- /dev/null +++ b/test/junit/scala/collection/PagedSeq.scala @@ -0,0 +1,16 @@ +package scala.collection.immutable + +import org.junit.runner.RunWith +import org.junit.runners.JUnit4 +import org.junit.Test +import org.junit.Assert._ + +/* Test for SI-6615 */ +@RunWith(classOf[JUnit4]) +class PagedSeqTest { + @Test + def rovingDoesNotNPE(): Unit = { + // should not NPE, and should equal the given Seq + assertEquals(Seq('a'), PagedSeq.fromStrings(List.fill(5000)("a")).slice(4096, 4097)) + } +} diff --git a/test/junit/scala/collection/SetMapConsistencyTest.scala b/test/junit/scala/collection/SetMapConsistencyTest.scala new file mode 100644 index 0000000000..c62b074483 --- /dev/null +++ b/test/junit/scala/collection/SetMapConsistencyTest.scala @@ -0,0 +1,479 @@ +package scala.collection + +import org.junit.runner.RunWith +import org.junit.runners.JUnit4 +import org.junit.Test +import scala.collection.{mutable => cm, immutable => ci} +import scala.collection.JavaConverters._ + +/* Tests various maps by making sure they all agree on the same answers. */ +@RunWith(classOf[JUnit4]) +class SetMapConsistencyTest { + + trait MapBox[A] { + protected def oor(s: String, n: Int) = throw new IllegalArgumentException(s"Out of range for $s: $n") + def title: String + def adders: Int + def add(n: Int, a: A, v: Int): Unit + def subbers: Int + def sub(n: Int, a: A): Unit + def getters: Int + def get(n: Int, a: A): Int + def fiddlers: Int + def fiddle(n: Int): Unit + def keys: Iterator[A] + def has(a: A): Boolean + } + + + // Mutable map wrappers + + class BoxMutableMap[A, M <: cm.Map[A, Int]](m0: M, title0: String) extends MapBox[A] { + var m = m0 + def title = title0 + def adders = 5 + def add(n: Int, a: A, v: Int) { n match { + case 0 => m += ((a, v)) + case 1 => m(a) = v + case 2 => m.put(a, v) + case 3 => m = (m + ((a, v))).asInstanceOf[M] + case 4 => m = (m ++ List((a, v))).asInstanceOf[M] + case _ => oor("add", n) + }} + def subbers: Int = 3 + def sub(n: Int, a: A) { n match { + case 0 => m -= a + case 1 => m = (m - a).asInstanceOf[M] + case 2 => m = m.filter(_._1 != a).asInstanceOf[M] + case _ => oor("sub", n) + }} + def getters: Int = 3 + def get(n: Int, a: A) = n match { + case 0 => m.get(a).getOrElse(-1) + case 1 => if (m contains a) m(a) else -1 + case 2 => m.getOrElse(a, -1) + case _ => oor("get", n) + } + def fiddlers: Int = 0 + def fiddle(n: Int) { oor("fiddle", n) } + def keys = m.keysIterator + def has(a: A) = m contains a + override def toString = m.toString + } + + def boxMlm[A] = new BoxMutableMap[A, cm.ListMap[A, Int]](new cm.ListMap[A, Int], "mutable.ListMap") + + def boxMhm[A] = new BoxMutableMap[A, cm.HashMap[A, Int]](new cm.HashMap[A, Int], "mutable.HashMap") + + def boxMohm[A] = new BoxMutableMap[A, cm.OpenHashMap[A, Int]](new cm.OpenHashMap[A, Int], "mutable.OpenHashMap") + + def boxMarm[A <: AnyRef] = new BoxMutableMap[A, cm.AnyRefMap[A, Int]](new cm.AnyRefMap[A, Int](_ => -1), "mutable.AnyRefMap") { + private def arm: cm.AnyRefMap[A, Int] = m.asInstanceOf[cm.AnyRefMap[A, Int]] + override def adders = 3 + override def subbers = 1 + override def getters: Int = 4 + override def get(n: Int, a: A) = n match { + case 0 => m.get(a).getOrElse(-1) + case 1 => m(a) + case 2 => m.getOrElse(a, -1) + case 3 => val x = arm.getOrNull(a); if (x==0 && !(arm contains a)) -1 else x + case _ => oor("get", n) + } + override def fiddlers = 2 + override def fiddle(n: Int) { n match { + case 0 => m = arm.clone + case 1 => arm.repack + case _ => oor("fiddle", n) + }} + } + + def boxMjm = new BoxMutableMap[Long, cm.LongMap[Int]](new cm.LongMap[Int](_ => -1), "mutable.LongMap") { + private def lm: cm.LongMap[Int] = m.asInstanceOf[cm.LongMap[Int]] + override def adders = 3 + override def subbers = 1 + override def getters: Int = 4 + override def get(n: Int, a: Long) = n match { + case 0 => m.get(a).getOrElse(-1) + case 1 => m(a) + case 2 => m.getOrElse(a, -1) + case 3 => val x = lm.getOrNull(a); if (x==0 && !(lm contains a)) -1 else x + case _ => oor("get", n) + } + override def fiddlers = 2 + override def fiddle(n: Int) { n match { + case 0 => m = lm.clone + case 1 => lm.repack + case _ => oor("fiddle", n) + }} + } + + def boxJavaM[A] = new BoxMutableMap[A, cm.Map[A, Int]]((new java.util.HashMap[A, Int]).asScala, "java.util.HashMap") { + override def adders = 3 + override def subbers = 1 + } + + + // Immutable map wrappers + + class BoxImmutableMap[A, M <: ci.Map[A, Int]](m0: M, title0: String) extends MapBox[A] { + var m = m0 + def title = title0 + def adders = 2 + def add(n: Int, a: A, v: Int) { n match { + case 0 => m = (m + ((a, v))).asInstanceOf[M] + case 1 => m = (m ++ List((a, v))).asInstanceOf[M] + case _ => oor("add", n) + }} + def subbers: Int = 2 + def sub(n: Int, a: A) { n match { + case 0 => m = (m - a).asInstanceOf[M] + case 1 => m = m.filter(_._1 != a).asInstanceOf[M] + case _ => oor("sub", n) + }} + def getters: Int = 3 + def get(n: Int, a: A) = n match { + case 0 => m.get(a).getOrElse(-1) + case 1 => if (m contains a) m(a) else -1 + case 2 => m.getOrElse(a, -1) + case _ => oor("get", n) + } + def fiddlers: Int = 0 + def fiddle(n: Int) { oor("fiddle", n) } + def keys = m.keysIterator + def has(a: A) = m contains a + override def toString = m.toString + } + + def boxIhm[A] = new BoxImmutableMap[A, ci.HashMap[A,Int]](new ci.HashMap[A, Int], "immutable.HashMap") + + def boxIim = new BoxImmutableMap[Int, ci.IntMap[Int]](ci.IntMap.empty[Int], "immutable.IntMap") + + def boxIjm = new BoxImmutableMap[Long, ci.LongMap[Int]](ci.LongMap.empty[Int], "immutable.LongMap") + + def boxIlm[A] = new BoxImmutableMap[A, ci.ListMap[A, Int]](new ci.ListMap[A, Int], "immutable.ListMap") + + def boxItm[A: Ordering] = new BoxImmutableMap[A, ci.TreeMap[A, Int]](new ci.TreeMap[A, Int], "immutable.TreeMap") + + + // Mutable set wrappers placed into the same framework (everything returns 0) + + class BoxMutableSet[A, M <: cm.Set[A]](s0: M, title0: String) extends MapBox[A] { + protected var m = s0 + def title = title0 + def adders = 5 + def add(n: Int, a: A, v: Int) { n match { + case 0 => m += a + case 1 => m(a) = true + case 2 => m add a + case 3 => m = (m + a).asInstanceOf[M] + case 4 => m = (m ++ List(a)).asInstanceOf[M] + case _ => oor("add", n) + }} + def subbers: Int = 3 + def sub(n: Int, a: A) { n match { + case 0 => m -= a + case 1 => m = (m - a).asInstanceOf[M] + case 2 => m = m.filter(_ != a).asInstanceOf[M] + case _ => oor("sub", n) + }} + def getters: Int = 1 + def get(n: Int, a: A) = if (m(a)) 0 else -1 + def fiddlers: Int = 0 + def fiddle(n: Int) { oor("fiddle", n) } + def keys = m.iterator + def has(a: A) = m(a) + override def toString = m.toString + } + + def boxMbs = new BoxMutableSet[Int, cm.BitSet](new cm.BitSet, "mutable.BitSet") + + def boxMhs[A] = new BoxMutableSet[A, cm.HashSet[A]](new cm.HashSet[A], "mutable.HashSet") + + def boxJavaS[A] = new BoxMutableSet[A, cm.Set[A]]((new java.util.HashSet[A]).asScala, "java.util.HashSet") { + override def adders = 3 + override def subbers = 1 + } + + + // Immutable set wrappers placed into the same framework (everything returns 0) + + class BoxImmutableSet[A, M <: ci.Set[A]](s0: M, title0: String) extends MapBox[A] { + protected var m = s0 + def title = title0 + def adders = 2 + def add(n: Int, a: A, v: Int) { n match { + case 0 => m = (m + a).asInstanceOf[M] + case 1 => m = (m ++ List(a)).asInstanceOf[M] + case _ => oor("add", n) + }} + def subbers: Int = 2 + def sub(n: Int, a: A) { n match { + case 0 => m = (m - a).asInstanceOf[M] + case 1 => m = m.filter(_ != a).asInstanceOf[M] + case _ => oor("sub", n) + }} + def getters: Int = 1 + def get(n: Int, a: A) = if (m(a)) 0 else -1 + def fiddlers: Int = 0 + def fiddle(n: Int) { oor("fiddle", n) } + def keys = m.iterator + def has(a: A) = m(a) + override def toString = m.toString + } + + def boxIbs = new BoxImmutableSet[Int, ci.BitSet](ci.BitSet.empty, "immutable.BitSet") + + def boxIhs[A] = new BoxImmutableSet[A, ci.HashSet[A]](ci.HashSet.empty[A], "mutable.HashSet") + + def boxIls[A] = new BoxImmutableSet[A, ci.ListSet[A]](ci.ListSet.empty[A], "mutable.ListSet") + + def boxIts[A: Ordering] = new BoxImmutableSet[A, ci.TreeSet[A]](ci.TreeSet.empty[A], "mutable.TreeSet") + + + // Random operations on maps + def churn[A](map1: MapBox[A], map2: MapBox[A], keys: Array[A], n: Int = 1000, seed: Int = 42, valuer: Int => Int = identity) = { + def check = map1.keys.forall(map2 has _) && map2.keys.forall(map1 has _) + val rn = new scala.util.Random(seed) + var what = new StringBuilder + what ++= "creation" + for (i <- 0 until n) { + if (!check) { + val temp = map2 match { + case b: BoxImmutableMap[_, _] => b.m match { + case hx: ci.HashMap.HashTrieMap[_,_] => + val h = hx.asInstanceOf[ci.HashMap.HashTrieMap[A, Int]] + Some((h.bitmap.toHexString, h.elems.mkString, h.size)) + case _ => None + } + case _ => None + } + throw new Exception(s"Disagreement after ${what.result} between ${map1.title} and ${map2.title} because ${map1.keys.map(map2 has _).mkString(",")} ${map2.keys.map(map1 has _).mkString(",")} at step $i:\n$map1\n$map2\n$temp") + } + what ++= " (%d) ".format(i) + if (rn.nextInt(10)==0) { + + if (map1.fiddlers > 0) map1.fiddle({ + val n = rn.nextInt(map1.fiddlers) + what ++= ("f"+n) + n + }) + if (map2.fiddlers > 0) map2.fiddle({ + val n = rn.nextInt(map2.fiddlers) + what ++= ("F"+n) + n + }) + } + if (rn.nextBoolean) { + val idx = rn.nextInt(keys.length) + val key = keys(rn.nextInt(keys.length)) + val n1 = rn.nextInt(map1.adders) + val n2 = rn.nextInt(map2.adders) + what ++= "+%s(%d,%d)".format(key,n1,n2) + map1.add(n1, key, valuer(idx)) + map2.add(n2, key, valuer(idx)) + } + else { + val n = rn.nextInt(keys.length) + val key = keys(n) + val n1 = rn.nextInt(map1.subbers) + val n2 = rn.nextInt(map2.subbers) + what ++= "-%s(%d,%d)".format(key, n1, n2) + //println(s"- $key") + map1.sub(n1, key) + map2.sub(n2, key) + } + val j = rn.nextInt(keys.length) + val gn1 = rn.nextInt(map1.getters) + val gn2 = rn.nextInt(map2.getters) + val g1 = map1.get(gn1, keys(j)) + val g2 = map2.get(gn2, keys(j)) + if (g1 != g2) { + val temp = map2 match { + case b: BoxImmutableMap[_, _] => b.m match { + case hx: ci.HashMap.HashTrieMap[_,_] => + val h = hx.asInstanceOf[ci.HashMap.HashTrieMap[A, Int]] + val y = (ci.HashMap.empty[A, Int] ++ h).asInstanceOf[ci.HashMap.HashTrieMap[A, Int]] + Some(((h.bitmap.toHexString, h.elems.mkString, h.size),(y.bitmap.toHexString, y.elems.mkString, y.size))) + case _ => None + } + case _ => None + } + throw new Exception(s"Disagreement after ${what.result} between ${map1.title} and ${map2.title} on get of ${keys(j)} (#$j) on step $i: $g1 != $g2 using methods $gn1 and $gn2 resp.; in full\n$map1\n$map2\n$temp") + } + } + true + } + + + // Actual tests + val smallKeys = Array(0, 1, 42, 9127) + val intKeys = smallKeys ++ Array(-1, Int.MaxValue, Int.MinValue, -129385) + val longKeys = intKeys.map(_.toLong) ++ Array(Long.MaxValue, Long.MinValue, 1397198789151L, -41402148014L) + val stringKeys = intKeys.map(_.toString) ++ Array("", null) + val anyKeys = stringKeys.filter(_ != null) ++ Array(0L) ++ Array(true) ++ Array(math.Pi) + + @Test + def churnIntMaps() { + val maps = Array[() => MapBox[Int]]( + () => boxMlm[Int], () => boxMhm[Int], () => boxMohm[Int], () => boxJavaM[Int], + () => boxIim, () => boxIhm[Int], () => boxIlm[Int], () => boxItm[Int] + ) + assert( maps.sliding(2).forall{ ms => churn(ms(0)(), ms(1)(), intKeys, 2000) } ) + } + + @Test + def churnLongMaps() { + val maps = Array[() => MapBox[Long]]( + () => boxMjm, () => boxIjm, () => boxJavaM[Long], + () => boxMlm[Long], () => boxMhm[Long], () => boxMohm[Long], () => boxIhm[Long], () => boxIlm[Long] + ) + assert( maps.sliding(2).forall{ ms => churn(ms(0)(), ms(1)(), longKeys, 10000) } ) + } + + @Test + def churnStringMaps() { + // Note: OpenHashMap and TreeMap won't store null, so skip strings + val maps = Array[() => MapBox[String]]( + () => boxMlm[String], () => boxMhm[String], () => boxMarm[String], () => boxJavaM[String], + () => boxIhm[String], () => boxIlm[String] + ) + assert( maps.sliding(2).forall{ ms => churn(ms(0)(), ms(1)(), stringKeys, 5000) } ) + } + + @Test + def churnAnyMaps() { + val maps = Array[() => MapBox[Any]]( + () => boxMlm[Any], () => boxMhm[Any], () => boxMohm[Any], () => boxJavaM[Any], () => boxIhm[Any], () => boxIlm[Any] + ) + assert( maps.sliding(2).forall{ ms => churn(ms(0)(), ms(1)(), anyKeys, 10000) } ) + } + + @Test + def churnIntSets() { + val sets = Array[() => MapBox[Int]]( + () => boxMhm[Int], () => boxIhm[Int], () => boxJavaS[Int], + () => boxMbs, () => boxMhs[Int], () => boxIbs, () => boxIhs[Int], () => boxIls[Int], () => boxIts[Int] + ) + assert( sets.sliding(2).forall{ ms => churn(ms(0)(), ms(1)(), smallKeys, 1000, valuer = _ => 0) } ) + } + + @Test + def churnAnySets() { + val sets = Array[() => MapBox[Any]]( + () => boxMhm[Any], () => boxIhm[Any], () => boxJavaS[Any], + () => boxMhs[Any], () => boxIhs[Any], () => boxIls[Any] + ) + assert( sets.sliding(2).forall{ ms => churn(ms(0)(), ms(1)(), anyKeys, 10000, valuer = _ => 0) } ) + } + + @Test + def extraMutableLongMapTests() { + import cm.{LongMap, HashMap} + var lm = LongMap.empty[Long] + longKeys.zipWithIndex.foreach{ case (k,i) => lm(k) = i } + assert{ lm.map{ case (k,v) => -k*k -> v.toString }.getClass == lm.getClass } + + assert { + val lm2 = new LongMap[Unit](2000000) + for (i <- 0 until 1000000) lm2(i) = () + + lm2.size == 1000000 && + (0 to 1100000 by 100000).forall(i => (lm2 contains i) == i < 1000000) + } + + lm = LongMap(8L -> 22L, -5L -> 5L, Long.MinValue -> 0L) + + assert{ var s = 0L; lm.foreachKey(s += _); s == Long.MinValue + 3 } + assert{ var s = 0L; lm.foreachValue(s += _); s == 27L } + assert { + val m2 = lm.mapValuesNow(_+2) + lm.transformValues(_+2) + m2 == lm && !(m2 eq lm) && (for ((_,v) <- lm) yield v).sum == 33L + } + + assert { + val lm2 = new LongMap[String](_.toString) + lm2 += (5L -> "fish", 0L -> "unicorn") + val hm2 = (new HashMap[Long,String]) ++= lm2 + List(Long.MinValue, 0L, 1L, 5L).forall(i => + lm2.get(i) == hm2.get(i) && + lm2.getOrElse(i, "") == hm2.getOrElse(i, "") && + lm2(i) == hm2.get(i).getOrElse(i.toString) && + lm2.getOrNull(i) == hm2.get(i).orNull + ) + } + } + + @Test + def extraMutableAnyRefMapTests() { + import cm.{AnyRefMap, HashMap} + var arm = AnyRefMap.empty[String, Int] + stringKeys.zipWithIndex.foreach{ case (k,i) => arm(k) = i } + + assert{ arm.map{ case (k,v) => (if (k==null) "" else k+k) -> v.toString }.getClass == arm.getClass } + + assert { + val arm2 = new AnyRefMap[java.lang.Integer,Unit](2000000) + for (i <- 0 until 1000000) arm2(java.lang.Integer.valueOf(i)) = () + arm2.size == 1000000 && + (0 to 1100000 by 100000).map(java.lang.Integer.valueOf).forall(i => (arm2 contains i) == i < 1000000) + } + + arm = AnyRefMap("heron" -> 22, "dove" -> 5, "budgie" -> 0) + + assert{ + var s = "" + arm.foreachKey(s += _) + s.length == "herondovebudgie".length && + s.contains("heron") && + s.contains("dove") && + s.contains("budgie") + } + + assert{ var s = 0L; arm.foreachValue(s += _); s == 27L } + + assert { + val m2 = arm.mapValuesNow(_+2) + arm.transformValues(_+2) + m2 == arm && !(m2 eq arm) && (for ((_,v) <- arm) yield v).sum == 33L + } + + assert { + val arm2 = new AnyRefMap[String, String](x => if (x==null) "null" else x) + arm2 += ("cod" -> "fish", "Rarity" -> "unicorn") + val hm2 = (new HashMap[String,String]) ++= arm2 + List(null, "cod", "sparrow", "Rarity").forall(i => + arm2.get(i) == hm2.get(i) && + arm2.getOrElse(i, "") == hm2.getOrElse(i, "") && + arm2(i) == hm2.get(i).getOrElse(if (i==null) "null" else i.toString) && + arm2.getOrNull(i) == hm2.get(i).orNull + ) + } + } + + @Test + def extraFilterTests() { + type M = scala.collection.Map[Int, Boolean] + val manyKVs = (0 to 1000).map(i => i*i*i).map(x => x -> ((x*x*x) < 0)) + val rn = new scala.util.Random(42) + def mhm: M = { val m = new cm.HashMap[Int, Boolean]; m ++= manyKVs; m } + def mohm: M = { val m = new cm.OpenHashMap[Int, Boolean]; m ++= manyKVs; m } + def ihm: M = ci.HashMap.empty[Int, Boolean] ++ manyKVs + val densities = List(0, 0.05, 0.2, 0.5, 0.8, 0.95, 1) + def repeat = rn.nextInt(100) < 33 + def pick(m: M, density: Double) = m.keys.filter(_ => rn.nextDouble < density).toSet + def test: Boolean = { + for (i <- 0 to 100) { + var ms = List(mhm, mohm, ihm) + do { + val density = densities(rn.nextInt(densities.length)) + val keep = pick(ms.head, density) + ms = ms.map(_.filter(keep contains _._1)) + if (!ms.sliding(2).forall(s => s(0) == s(1))) return false + } while (repeat) + } + true + } + assert(test) + } +} diff --git a/test/junit/scala/math/BigDecimalTest.scala b/test/junit/scala/math/BigDecimalTest.scala new file mode 100644 index 0000000000..d1ba96fcc8 --- /dev/null +++ b/test/junit/scala/math/BigDecimalTest.scala @@ -0,0 +1,225 @@ +package scala.math + +import org.junit.runner.RunWith +import org.junit.runners.JUnit4 +import org.junit.Test +import java.math.{BigDecimal => BD, MathContext => MC} + +/* Tests various maps by making sure they all agree on the same answers. */ +@RunWith(classOf[JUnit4]) +class BigDecimalTest { + + // Motivated by SI-6173: BigDecimal#isWhole implementation is very heap intensive + @Test + def isWholeTest() { + val wholes = List( + BigDecimal(1), + BigDecimal(10L), + BigDecimal(14.000), + BigDecimal(new BD("19127981892347012385719827340123471923850195")), + BigDecimal("1e1000000000"), + BigDecimal(14.1928857191985e22), + BigDecimal(14.12519823759817, new MC(2)) + ) + val fracs = List( + BigDecimal(0.1), + BigDecimal(new BD("1.000000000000000000000000000000000001")), + BigDecimal(new BD("275712375971892375127591745810580123751.99999")), + BigDecimal("14.19238571927581e6"), + BigDecimal("912834718237510238591285")/2 + ) + assert(wholes.forall(_.isWhole) && fracs.forall(! _.isWhole)) + } + + // Motivated by SI-6699: BigDecimal.isValidDouble behaves unexpectedly + @Test + def isValidDoubleTest() { + val valids = List( + BigDecimal(1), + BigDecimal(19571.125), + BigDecimal.decimal(0.1), + BigDecimal(1e15) + ) + val invalids = List( + BigDecimal(new BD("1.0000000000000000000000000000000000000000001")), + BigDecimal("10e1000000"), + BigDecimal("10e-1000000") + ) + assert( + valids.forall(_.isDecimalDouble) && + invalids.forall(! _.isDecimalDouble) + ) + } + + // Motivated by SI-6173: BigDecimal#isWhole implementation is very heap intensive + @Test + def doesNotExplodeTest() { + val troublemaker = BigDecimal("1e1000000000") + val reasonable = BigDecimal("1e1000") + val reasonableInt = reasonable.toBigInt + assert( + reasonable.hashCode == reasonableInt.hashCode && + reasonable == reasonableInt && + reasonableInt == reasonable && + troublemaker.hashCode != reasonable.hashCode && + !(troublemaker == reasonableInt) && + !(reasonableInt == troublemaker) + ) + } + + // Motivated by SI-6456: scala.math.BigDecimal should not accept a null value + @Test + def refusesNullTest() { + def isIAE[A](a: => A) = try { a; false } catch { case iae: IllegalArgumentException => true } + def isNPE[A](a: => A) = try { a; false } catch { case npe: NullPointerException => true } + assert( + isIAE(new BigDecimal(null: BD, new MC(2))) && + isIAE(new BigDecimal(new BD("5.7"), null: MC)) && + isNPE(BigDecimal(null: BigInt)) && + isNPE(BigDecimal(null: String)) && + isNPE(BigDecimal(null: Array[Char])) + ) + } + + // Motivated by SI-6153: BigDecimal.hashCode() has high collision rate + @Test + def hashCodesAgreeTest() { + val bi: BigInt = 100000 + val bd: BigDecimal = 100000 + val l: Long = 100000 + val d: Double = 100000 + assert( + d.## == l.## && + l.## == bd.## && + bd.## == bi.## && + (bd pow 4).hashCode == (bi pow 4).hashCode && + BigDecimal("1e150000").hashCode != BigDecimal("1e150000").toBigInt.hashCode + ) + } + + // Motivated by noticing BigDecimal(0.1f) != BigDecimal(0.1) + @Test + def consistentTenthsTest() { + def tenths = List[Any]( + BigDecimal("0.1"), + 0.1, + BigDecimal.decimal(0.1f), + BigDecimal.decimal(0.1), + BigDecimal(0.1), + BigDecimal(BigInt(1), 1), + BigDecimal(new BD("0.1")), + BigDecimal(1L, 1), + BigDecimal(1) / BigDecimal(10), + BigDecimal(10).pow(-1) + ) + for (a <- tenths; b <- tenths) assert(a == b, s"$a != $b but both should be 0.1") + } + + // Motivated by noticing BigDecimal(123456789, mc6) != BigDecimal(123456789L, mc6) + // where mc6 is a MathContext that rounds to six digits + @Test + def consistentRoundingTest() { + val mc6 = new MC(6) + val sameRounding = List( + List( + 123457000, + 123457000L, + 123457e3, + BigDecimal(123456789, mc6), + BigDecimal(123456789L, mc6), + BigDecimal(123456789d, mc6), + BigDecimal("123456789", mc6), + BigDecimal(Array('1','2','3','4','5','6','7','8','9'), mc6), + BigDecimal(BigInt(123456789), mc6), + BigDecimal(BigInt(1234567890), 1, mc6), + BigDecimal.decimal(123456789, mc6), + BigDecimal.decimal(123456789d, mc6), + BigDecimal.decimal(new BD("123456789"), mc6) + ), + List( + 123456789, + 123456789L, + 123456789d, + new BigDecimal(new BD("123456789"), mc6), + new BigDecimal(new BD("123456789")), + BigDecimal(123456789), + BigDecimal(123456789L), + BigDecimal(123456789d), + BigDecimal("123456789"), + BigDecimal(Array('1','2','3','4','5','6','7','8','9')), + BigDecimal(BigInt(123456789)), + BigDecimal(BigInt(1234567890), 1), + BigDecimal.decimal(123456789), + BigDecimal.decimal(123456789d), + BigDecimal.valueOf(123456789d, mc6) + ) + ) + sameRounding.map(_.zipWithIndex).foreach{ case xs => + for ((a,i) <- xs; (b,j) <- xs) { + assert(a == b, s"$a != $b (#$i != #$j) but should be the same") + assert(a.## == b.##, s"Hash code mismatch in equal BigDecimals: #$i != #$j") + } + } + val List(xs, ys) = sameRounding.map(_.zipWithIndex) + for ((a,i) <- xs; (b,j) <- ys) assert(a != b, s"$a == $b (#$i == #$j) but should be different") + } + + // This was unexpectedly truncated in 2.10 + @Test + def noPrematureRoundingTest() { + val text = "9791375983750284059237954823745923845928547807345082378340572986452364" + val same = List[Any]( + BigInt(text), BigDecimal(text), BigDecimal(new BD(text)) + ) + for (a <- same; b <- same) assert(a == b, s"$a != $b but should be the same") + } + + // Tests attempts to make sane the representation of IEEE binary32 and binary64 + // (i.e. Float and Double) with Scala's text-is-King BigDecimal policy + @Test + def churnRepresentationTest() { + val rn = new scala.util.Random(42) + for (i <- 1 to 1000) { + val d = rn.nextDouble + assert({ + BigDecimal.decimal(d).isDecimalDouble && + BigDecimal.binary(d).isBinaryDouble && + BigDecimal.exact(d).isExactDouble + }, s"At least one wrong BigDecimal representation for $d") + } + for (i <- 1 to 1000) { + val f = rn.nextFloat + assert({ + BigDecimal.decimal(f).isDecimalFloat && + BigDecimal.binary(f).isBinaryFloat && + BigDecimal.exact(f).isExactFloat + }, s"At least one wrong BigDecimal representation for $f") + } + for (i <- 1 to 1000) { + val ndig = 15+rn.nextInt(5) + val s = Array.fill(ndig)((rn.nextInt(10)+'0').toChar).mkString + val bi = BigInt(s) + val l = bi.toLong + val d = bi.toDouble + val bd = BigDecimal(bi) + val bd2 = BigDecimal.decimal(d) + assert(!bi.isValidLong || bi == l, s"Should be invalid or equal: $bi $l") + assert(!bi.isValidDouble || bi == d, s"Should be invalid or equal: $bi $d") + assert(bd == bi, s"Should be equal $bi $bd") + assert(bd.## == bi.##, s"Hash codes for $bi, $bd should be equal") + assert(bd == bd2 || bd2 != BigDecimal.exact(d) || !bi.isValidDouble, + s"$bd != $bd2 should only be when inexact or invalid") + assert(d == bd2 && bd2 == d, s"$d != $bd2 but they should equal") + } + val different = List( + BigDecimal.decimal(0.1), + BigDecimal.binary(0.1), + BigDecimal.binary(0.1, new MC(25)), + BigDecimal.exact(0.1), + BigDecimal.exact(0.1f), + BigDecimal.decimal((0.1f).toDouble) + ) + for (a <- different; b <- different if (a ne b)) + assert(a != b, "BigDecimal representations of Double mistakenly conflated") + } +} diff --git a/test/junit/scala/math/NumericTest.scala b/test/junit/scala/math/NumericTest.scala new file mode 100644 index 0000000000..4f0657f471 --- /dev/null +++ b/test/junit/scala/math/NumericTest.scala @@ -0,0 +1,18 @@ + + +import org.junit.Assert._ +import org.junit.Test +import org.junit.runner.RunWith +import org.junit.runners.JUnit4 + +@RunWith(classOf[JUnit4]) +class NumericTest { + + /* Test for SI-8102 */ + @Test + def testAbs { + assertTrue(-0.0.abs equals 0.0) + assertTrue(-0.0f.abs equals 0.0f) + } +} + diff --git a/test/junit/scala/reflect/internal/MirrorsTest.scala b/test/junit/scala/reflect/internal/MirrorsTest.scala new file mode 100644 index 0000000000..9108af139f --- /dev/null +++ b/test/junit/scala/reflect/internal/MirrorsTest.scala @@ -0,0 +1,18 @@ +package scala.reflect.internal + +import org.junit.Assert._ +import org.junit.Test +import org.junit.runner.RunWith +import org.junit.runners.JUnit4 + +@RunWith(classOf[JUnit4]) +class MirrorsTest { + @Test def rootCompanionsAreConnected(): Unit = { + val cm = scala.reflect.runtime.currentMirror + import cm._ + assertEquals("RootPackage.moduleClass == RootClass", RootClass, RootPackage.moduleClass) + assertEquals("RootClass.module == RootPackage", RootPackage, RootClass.module) + assertEquals("EmptyPackage.moduleClass == EmptyPackageClass", EmptyPackageClass, EmptyPackage.moduleClass) + assertEquals("EmptyPackageClass.module == EmptyPackage", EmptyPackage, EmptyPackageClass.module) + } +}
\ No newline at end of file diff --git a/test/junit/scala/reflect/internal/PrintersTest.scala b/test/junit/scala/reflect/internal/PrintersTest.scala new file mode 100644 index 0000000000..53ea3fd8a3 --- /dev/null +++ b/test/junit/scala/reflect/internal/PrintersTest.scala @@ -0,0 +1,815 @@ +package scala.reflect.internal + +import org.junit.Test +import org.junit.Assert._ +import scala.tools.reflect._ +import scala.reflect.runtime.universe._ +import scala.reflect.runtime.{currentMirror=>cm} +import org.junit.runner.RunWith +import org.junit.runners.JUnit4 + +@RunWith(classOf[JUnit4]) +class PrintersTest extends BasePrintTests + with ClassPrintTests + with TraitPrintTests + with ValAndDefPrintTests + with QuasiTreesPrintTests + with PackagePrintTests + +object PrinterHelper { + val toolbox = cm.mkToolBox() + def assertPrintedCode(code: String, tree: Tree = EmptyTree) = { + val toolboxTree = + try{ + toolbox.parse(code) + } catch { + case e:scala.tools.reflect.ToolBoxError => throw new Exception(e.getMessage + ": " + code) + } + if (tree ne EmptyTree) assertEquals("using quasiquote or given tree"+"\n", code.trim, showCode(tree)) + else assertEquals("using toolbox parser", code.trim, showCode(toolboxTree)) + } + + implicit class StrContextStripMarginOps(val stringContext: StringContext) extends util.StripMarginInterpolator +} + +import PrinterHelper._ + +trait BasePrintTests { + @Test def testIdent = assertPrintedCode("*", Ident("*")) + + @Test def testConstant1 = assertPrintedCode("\"*\"", Literal(Constant("*"))) + + @Test def testConstant2 = assertPrintedCode("42", Literal(Constant(42))) + + @Test def testConstantFloat = assertPrintedCode("42.0F", Literal(Constant(42f))) + + @Test def testConstantDouble = assertPrintedCode("42.0", Literal(Constant(42d))) + + @Test def testConstantLong = assertPrintedCode("42L", Literal(Constant(42l))) + + @Test def testOpExpr = assertPrintedCode("(5).+(4)") + + @Test def testName1 = assertPrintedCode("class test") + + @Test def testName2 = assertPrintedCode("class *") + + @Test def testName4 = assertPrintedCode("class `a*`") + + @Test def testName5 = assertPrintedCode("val :::: = 1") + + @Test def testName6 = assertPrintedCode("val `::::t` = 1") + + @Test def testName7 = assertPrintedCode("""class \/""") + + @Test def testName8 = assertPrintedCode("""class \\\\""") + + @Test def testName9 = assertPrintedCode("""class test_\/""") + + @Test def testName10 = assertPrintedCode("""class `*_*`""") + + @Test def testName11 = assertPrintedCode("""class `a_*`""") + + @Test def testName12 = assertPrintedCode("""class `*_a`""") + + @Test def testName13 = assertPrintedCode("""class a_a""") + + @Test def testName14 = assertPrintedCode("val x$11 = 5") + + @Test def testName15 = assertPrintedCode("class `[]`") + + @Test def testName16 = assertPrintedCode("class `()`") + + @Test def testName17 = assertPrintedCode("class `{}`") + + @Test def testName18 = assertPrintedCode("class <>") + + @Test def testName19 = assertPrintedCode("""class `class`""") + + @Test def testName20 = assertPrintedCode("""class `test name`""") + + @Test def testIfExpr1 = assertPrintedCode(sm""" + |if (a) + | ((expr1): Int) + |else + | ((expr2): Int)""") + + @Test def testIfExpr2 = assertPrintedCode(sm""" + |(if (a) + | { + | expr1; + | () + | } + |else + | { + | expr2; + | () + | }).toString""") + + @Test def testIfExpr3 = assertPrintedCode(sm""" + |(if (a) + | { + | expr1; + | () + | } + |else + | { + | expr2; + | () + | }).method1().method2()""") + + //val x = true && true && false.! + @Test def testBooleanExpr1 = assertPrintedCode("val x = true.&&(true).&&(false.!)") + + //val x = true && !(true && false) + @Test def testBooleanExpr2 = assertPrintedCode("val x = true.&&(true.&&(false).`unary_!`)") + + @Test def testNewExpr1 = assertPrintedCode("new foo()") + + //new foo { test } + @Test def testNewExpr2 = assertPrintedCode(sm""" + |{ + | final class $$anon extends foo { + | test + | }; + | new $$anon() + |}""") + + @Test def testNewExpr3 = assertPrintedCode("new foo[t]()") + + @Test def testNewExpr4 = assertPrintedCode("new foo(x)") + + @Test def testNewExpr5 = assertPrintedCode("new foo[t](x)") + + //new foo[t](x) { () } + @Test def testNewExpr6 = assertPrintedCode(sm""" + |{ + | final class $$anon extends foo[t](x) { + | () + | }; + | new $$anon() + |}""") + + //new foo with bar + @Test def testNewExpr7 = assertPrintedCode(sm""" + |{ + | final class $$anon extends foo with bar; + | new $$anon() + |}""") + + //new { anonymous } + @Test def testNewExpr8 = assertPrintedCode(sm""" + |{ + | final class $$anon { + | anonymous + | }; + | new $$anon() + |}""") + + //new { val early = 1 } with Parent[Int] { body } + @Test def testNewExpr9 = assertPrintedCode(sm""" + |{ + | final class $$anon extends { + | val early = 1 + | } with Parent[Int] { + | body + | }; + | new $$anon() + |}""") + + //new Foo { self => } + @Test def testNewExpr10 = assertPrintedCode(sm""" + |{ + | final class $$anon extends Foo { self => + | + | }; + | new $$anon() + |}""") + + @Test def testReturn = assertPrintedCode("def test: Int = return 42") + + @Test def testFunc1 = assertPrintedCode("List(1, 2, 3).map(((i: Int) => i.-(1)))") + + //val sum: Seq[Int] => Int = _ reduceLeft (_+_) + @Test def testFunc2 = assertPrintedCode("val sum: _root_.scala.Function1[Seq[Int], Int] = ((x$1) => x$1.reduceLeft(((x$2, x$3) => x$2.+(x$3))))") + + //List(1, 2, 3) map (_ - 1) + @Test def testFunc3 = assertPrintedCode("List(1, 2, 3).map(((x$1) => x$1.-(1)))") + + @Test def testImport1 = assertPrintedCode("import scala.collection.mutable") + + @Test def testImport2 = assertPrintedCode("import java.lang.{String=>Str}") + + @Test def testImport3 = assertPrintedCode("import java.lang.{String=>Str, Object=>_, _}") + + @Test def testImport4 = assertPrintedCode("import scala.collection._") +} + +trait ClassPrintTests { + @Test def testClass = assertPrintedCode("class *") + + @Test def testClassWithBody = assertPrintedCode(sm""" + |class X { + | def y = "test" + |}""") + + @Test def testClassWithPublicParams = assertPrintedCode("class X(val x: Int, val s: String)") + + @Test def testClassWithParams1 = assertPrintedCode("class X(x: Int, s: String)") + + @Test def testClassWithParams2 = assertPrintedCode("class X(@test x: Int, s: String)") + + @Test def testClassWithParams3 = assertPrintedCode("class X(implicit x: Int, s: String)") + + @Test def testClassWithParams4 = assertPrintedCode("class X(implicit @test x: Int, s: String)") + + @Test def testClassWithParams5 = assertPrintedCode("class X(override private[this] val x: Int, s: String) extends Y") + + @Test def testClassWithParams6 = assertPrintedCode("class X(@test1 override private[this] val x: Int, @test2(param1 = 7) s: String) extends Y") + + @Test def testClassWithParams7 = assertPrintedCode("class X protected (val x: Int, val s: String)") + + @Test def testClassWithParams8 = assertPrintedCode("class X(var x: Int)") + + @Test def testClassWithParams9 = assertPrintedCode("class X(var x: Int*)") + + @Test def testClassWithByNameParam = assertPrintedCode("class X(x: => Int)") + + @Test def testClassWithDefault = assertPrintedCode("class X(var x: Int = 5)") + + @Test def testClassWithParams10 = assertPrintedCode("class X(protected[zzz] var x: Int)") + + @Test def testClassWithParams11 = assertPrintedCode("class X(override var x: Int) extends F(x) with E(x)") + + @Test def testClassWithParams12 = assertPrintedCode("class X(val y: Int)()(var z: Double)") + + @Test def testClassWithImplicitParams = assertPrintedCode("class X(var i: Int)(implicit val d: Double, var f: Float)") + + @Test def testClassWithEarly = assertPrintedCode(sm""" + |class X(var i: Int) extends { + | val a: String = i; + | type B + |} with Y""") + + @Test def testClassWithThrow1 = assertPrintedCode(sm""" + |class Throw1 { + | throw new Exception("exception!") + |}""") + + @Test def testClassWithThrow2 = assertPrintedCode(sm""" + |class Throw2 { + | var msg = " "; + | val e = new Exception(msg); + | throw e + |}""") + + /* + class Test { + val (a, b) = (1, 2) + } + */ + @Test def testClassWithAssignmentWithTuple1 = assertPrintedCode(sm""" + |class Test { + | private[this] val x$$1 = (scala.Tuple2(1, 2): @scala.unchecked) match { + | case scala.Tuple2((a @ _), (b @ _)) => scala.Tuple2(a, b) + | }; + | val a = x$$1._1; + | val b = x$$1._2 + |}""") + + /* + class Test { + val (a, b) = (1).->(2) + } + */ + @Test def testClassWithAssignmentWithTuple2 = assertPrintedCode(sm""" + |class Test { + | private[this] val x$$1 = ((1).->(2): @scala.unchecked) match { + | case scala.Tuple2((a @ _), (b @ _)) => scala.Tuple2(a, b) + | }; + | val a = x$$1._1; + | val b = x$$1._2 + |}""") + + /* + class Test { + val List(one, three, five) = List(1,3,5) + } + */ + @Test def testClassWithPatternMatchInAssignment = assertPrintedCode(sm""" + |class Test { + | private[this] val x$$1 = (List(1, 3, 5): @scala.unchecked) match { + | case List((one @ _), (three @ _), (five @ _)) => scala.Tuple3(one, three, five) + | }; + | val one = x$$1._1; + | val three = x$$1._2; + | val five = x$$1._3 + |}""") + + //class A(l: List[_]) + @Test def testClassWithExistentialParameter1 = assertPrintedCode(sm""" + |class Test(l: (List[_$$1] forSome { + | type _$$1 + |}))""") + + @Test def testClassWithExistentialParameter2 = assertPrintedCode(sm""" + |class B(l: (List[T] forSome { + | type T + |}))""") + + @Test def testClassWithCompoundTypeTree = assertPrintedCode(sm""" + |{ + | trait A; + | trait B; + | abstract class C(val a: A with B) { + | def method(x: A with B with C { + | val x: Float + | }): A with B + | }; + | () + |}""") + + @Test def testClassWithSelectFromTypeTree = assertPrintedCode(sm""" + |{ + | trait A { + | type T + | }; + | class B(t: (A)#T); + | () + |}""") + + @Test def testImplicitClass = assertPrintedCode("implicit class X(protected[zzz] var x: Int)") + + @Test def testAbstractClass = assertPrintedCode("abstract class X(protected[zzz] var x: Int)") + + @Test def testCaseClassWithParams1 = assertPrintedCode("case class X(x: Int, s: String)") + + @Test def testCaseClassWithParams2 = assertPrintedCode("case class X(protected val x: Int, s: String)") + + @Test def testCaseClassWithParams3 = assertPrintedCode("case class X(implicit x: Int, s: String)") + + @Test def testCaseClassWithParams4 = assertPrintedCode("case class X(override val x: Int, s: String) extends Y") + + @Test def testCaseClassWithBody = assertPrintedCode(sm""" + |case class X() { + | def y = "test" + |}""") + + @Test def testLocalClass = assertPrintedCode(sm""" + |def test = { + | class X(var a: Int) { + | def y = "test" + | }; + | new X(5) + |}""") + + @Test def testLocalCaseClass = assertPrintedCode(sm""" + |def test = { + | case class X(var a: Int) { + | def y = "test" + | }; + | new X(5) + |}""") + + @Test def testSuperInClass = assertPrintedCode(sm""" + |{ + | trait Root { + | def r = "Root" + | }; + | class X extends Root { + | def superX = super.r + | }; + | class Y extends X with Root { + | class Inner { + | val myY = Y.super.r + | }; + | def fromX = super[X].r; + | def fromRoot = super[Root].r + | }; + | () + |}""") + + @Test def testThisInClass = assertPrintedCode(sm""" + |class Outer { + | class Inner { + | val outer = Root.this + | }; + | val self = this + |}""") + + @Test def testCaseClassWithParamsAndBody = assertPrintedCode(sm""" + |case class X(x: Int, s: String) { + | def y = "test" + |}""") + + @Test def testObject = assertPrintedCode("object *") + + @Test def testObjectWithBody = assertPrintedCode(sm""" + |object X { + | def y = "test" + |}""") + + @Test def testObjectWithEarly1 = assertPrintedCode(sm""" + |object X extends { + | val early: T = v + |} with Bar""") + + @Test def testObjectWithEarly2 = assertPrintedCode(sm""" + |object X extends { + | val early: T = v; + | type EarlyT = String + |} with Bar""") + + @Test def testObjectWithSelf = assertPrintedCode(sm""" + |object Foo extends Foo { self => + | body + |}""") + + @Test def testObjectInh = assertPrintedCode("private[Y] object X extends Bar with Baz") + + @Test def testObjectWithPatternMatch1 = assertPrintedCode(sm""" + |object PM1 { + | List(1, 2) match { + | case (i @ _) => i + | } + |}""") + + @Test def testObjectWithPatternMatch2 = assertPrintedCode(sm""" + |object PM2 { + | List(1, 2).map({ + | case (i @ _) if i.>(5) => i + | }) + |}""") + + //case i: Int => i + @Test def testObjectWithPatternMatch3 = assertPrintedCode(sm""" + |object PM3 { + | List(1, 2).map({ + | case (i @ ((_): Int)) => i + | }) + |}""") + + //case a @ (i: Int) => i + @Test def testObjectWithPatternMatch4 = assertPrintedCode(sm""" + |object PM4 { + | List(1, 2).map({ + | case (a @ (i @ ((_): Int))) => i + | }) + |}""") + + @Test def testObjectWithPatternMatch5 = assertPrintedCode(sm""" + |object PM5 { + | List(1, 2).map({ + | case _ => 42 + | }) + |}""") + + @Test def testObjectWithPatternMatch6 = assertPrintedCode(sm""" + |object PM6 { + | List(1, 2) match { + | case ::((x @ _), (xs @ _)) => x + | } + |}""") + + @Test def testObjectWithPatternMatch7 = assertPrintedCode(sm""" + |object PM7 { + | List(1, 2).map({ + | case (0| 1) => true + | case _ => false + | }) + |}""") + + @Test def testObjectWithPatternMatch8 = assertPrintedCode(sm""" + |object PM8 { + | "abcde".toList match { + | case Seq((car @ _), _*) => car + | } + |}""") + + @Test def testObjectWithPatternMatch9 = assertPrintedCode(sm""" + |{ + | object Extractor { + | def unapply(i: Int) = Some(i) + | }; + | object PM9 { + | 42 match { + | case (a @ Extractor((i @ _))) => i + | } + | }; + | () + |}""") + + @Test def testObjectWithPartialFunc = assertPrintedCode(sm""" + |object Test { + | def partFuncTest[A, B](e: Either[A, B]): scala.Unit = e match { + | case Right(_) => () + | } + |}""") + + @Test def testObjectWithTry = assertPrintedCode(sm""" + |object Test { + | import java.io; + | var file: PrintStream = null; + | try { + | val out = new FileOutputStream("myfile.txt"); + | file = new PrintStream(out) + | } catch { + | case (ioe @ ((_): IOException)) => println("ioe") + | case (e @ ((_): Exception)) => println("e") + | } finally println("finally") + |}""") +} + +trait TraitPrintTests { + @Test def testTrait = assertPrintedCode("trait *") + + @Test def testTraitWithBody = assertPrintedCode(sm""" + |trait X { + | def y = "test" + |}""") + + @Test def testTraitWithSelfTypeAndBody = assertPrintedCode(sm""" + |trait X { self: Order => + | def y = "test" + |}""") + + @Test def testTraitWithSelf1 = assertPrintedCode(sm""" + |trait X { self => + | def y = "test" + |}""") + + @Test def testTraitWithSelf2 = assertPrintedCode(sm""" + |trait X { self: Foo with Bar => + | val x: Int = 1 + |}""") + + @Test def testTraitTypeParams = assertPrintedCode("trait X[A, B]") + + @Test def testTraitWithBody2 = assertPrintedCode(sm""" + |trait X { + | def foo: scala.Unit; + | val bar: Baz + |}""") + + @Test def testTraitWithInh = assertPrintedCode("trait X extends A with B") + + @Test def testTraitWithEarly1 = assertPrintedCode(sm""" + |trait X extends { + | val x: Int = 1 + |} with Any""") + + @Test def testTraitWithEarly2 = assertPrintedCode(sm""" + |trait X extends { + | val x: Int = 0; + | type Foo = Bar + |} with Y""") + + @Test def testTraitWithEarly3 = assertPrintedCode(sm""" + |trait X extends { + | val x: Int = 5; + | val y: Double = 4.0; + | type Foo; + | type XString = String + |} with Y""") + + @Test def testTraitWithEarly4 = assertPrintedCode(sm""" + |trait X extends { + | val x: Int = 5; + | val y: Double = 4.0; + | type Foo; + | type XString = String + |} with Y { + | val z = 7 + |}""") + + @Test def testTraitWithEarly5 = assertPrintedCode(sm""" + |trait X extends { + | override protected[this] val x: Int = 5; + | val y: Double = 4.0; + | private type Foo; + | private[ee] type XString = String + |} with Y { + | val z = 7 + |}""") + + @Test def testTraitWithSingletonTypeTree = assertPrintedCode(sm""" + |trait Test { + | def testReturnSingleton(): this.type + |}""") + + @Test def testTraitWithThis = assertPrintedCode(sm""" + |trait Test { _ : X with Y => + | + |}""", q"trait Test { this: X with Y => }") + + @Test def testTraitWithWhile1 = assertPrintedCode(sm""" + |trait Test { + | while (true.!=(false)) + | println("testing...") + | + |}""") + + @Test def testTraitWithWhile2 = assertPrintedCode(sm""" + |trait Test { + | while (true) + | { + | println("testing..."); + | println("testing...") + | } + | + |}""") + + @Test def testTraitWithDoWhile1 = assertPrintedCode(sm""" + |trait Test { + | do + | println("testing...") + | while (true) + |}""") + + @Test def testTraitWithTypes = assertPrintedCode(sm""" + |trait Test { + | type A = Int; + | type B >: Nothing <: AnyRef; + | protected type C >: Nothing; + | type D <: AnyRef + |}""") +} + +trait ValAndDefPrintTests { + @Test def testVal1 = assertPrintedCode("val a: Unit = null") + + @Test def testVal2 = assertPrintedCode("val * : Unit = null") + + @Test def testVal3 = assertPrintedCode("val a_ : Unit = null") + + @Test def testDef1 = assertPrintedCode("def a: Unit = null") + + @Test def testDef2 = assertPrintedCode("def * : Unit = null") + + @Test def testDef3 = assertPrintedCode("def a_(x: Int): Unit = null") + + @Test def testDef4 = assertPrintedCode("def a_ : Unit = null") + + @Test def testDef5 = assertPrintedCode("def a_(* : Int): Unit = null") + + @Test def testDef6 = assertPrintedCode("def a_(b_ : Int): Unit = null") + + @Test def testDef7 = assertPrintedCode(sm""" + |{ + | def test1 = (); + | def test2() = () + |}""", + Block( + DefDef(NoMods, newTermName("test1"), Nil, Nil, EmptyTree, Literal(Constant(()))), + DefDef(NoMods, newTermName("test2"), Nil, Nil :: Nil, EmptyTree, Literal(Constant(()))) + ) + ) + + @Test def testDef8 = { + val arg = ValDef(Modifiers(Flag.IMPLICIT) , newTermName("a"), + AppliedTypeTree(Ident(newTypeName("R")), List(Ident(newTypeName("X")))), EmptyTree) + + //def m[X](implicit a: R[X]) = () + val tree = DefDef(NoMods, newTermName("test"), TypeDef(NoMods, newTypeName("X"), Nil, EmptyTree) :: Nil, + List(List(arg)), EmptyTree, Literal(Constant(()))) + + assertPrintedCode("def test[X](implicit a: R[X]) = ()", tree) + } + + @Test def testDefWithParams1 = assertPrintedCode("def foo(x: Int*) = null") + + @Test def testDefWithParams2 = assertPrintedCode("def foo(x: Int)(y: Int = 1) = null") + + @Test def testDefWithTypeParams1 = assertPrintedCode("def foo[A, B, C](x: A)(y: Int = 1): C = null") + + @Test def testDefWithTypeParams2 = assertPrintedCode("def foo[A, B <: Bar] = null") + + @Test def testDefWithAnn1 = assertPrintedCode("@annot def foo = null") + + @Test def testDefWithAnn2 = assertPrintedCode("@a(x) def foo = null") + + @Test def testDefWithAnn3 = assertPrintedCode("@Foo[A, B] def foo = null") + + @Test def testDefWithAnn4 = assertPrintedCode("@Foo(a)(b)(x, y) def foo = null") + + @Test def testDefWithAnn5 = assertPrintedCode("@Foo[A, B](a)(b) @Bar def foo(x: Int) = null") + + @Test def testDefWithAnn6 = assertPrintedCode("@test1(new test2()) def foo = 42") + + @Test def testDefWithAnn7 = assertPrintedCode("@`t*` def foo = 42") + + @Test def testDefWithAnn8 = assertPrintedCode("@throws(classOf[Exception]) def foo = throw new Exception()") + + @Test def testAnnotated1 = assertPrintedCode("def foo = 42: @test1") + + @Test def testAnnotated2 = assertPrintedCode("""def foo = 42: @test1(42, z = "5")""") + + @Test def testAnnotated3 = assertPrintedCode("def foo = (42: @test1): @test2(new test1())") + + @Test def testAnnotated4 = assertPrintedCode("""def foo = 42: @test1(4, "testing")(4.2)""") + + @Test def testAnnotated5 = assertPrintedCode("""def foo = (42: @test1(4, "testing")(4.2)): @test2(1, "bar")(3.14)""") + + @Test def testAnnotated6 = assertPrintedCode("def foo = ((42: @test1): @test2(new test1())): @test3(1)(2, 3)(4)") + + @Test def testAnnotated7 = assertPrintedCode(sm""" + |(x: @unchecked) match { + | case ((_): Int) => true + | case _ => false + |}""") + + @Test def testAnnotated8 = assertPrintedCode(sm""" + |((x: @unchecked): @test1(1, "testing")(3.14)) match { + | case _ => true + |}""") +} + +trait PackagePrintTests { + @Test def testPackage1 = assertPrintedCode(sm""" + |package foo.bar { + | + |}""") + + @Test def testPackage2 = assertPrintedCode(sm""" + |package foo { + | class C + | + | object D + |}""") + + //package object foo extends a with b + @Test def testPackage3 = assertPrintedCode(sm""" + |package foo { + | object `package` extends a with b + |}""") + + //package object foo { def foo; val x = 1 } + @Test def testPackage4 = assertPrintedCode(sm""" + |package foo { + | object `package` { + | def foo: scala.Unit; + | val x = 1 + | } + |}""") + + //package object foo extends { val x = 1; type I = Int } with Any + @Test def testPackage5 = assertPrintedCode(sm""" + |package foo { + | object `package` extends { + | val x = 1; + | type I = Int + | } with Any + |}""") +} + +trait QuasiTreesPrintTests { + @Test def testQuasiIdent = assertPrintedCode("*", q"*") + + @Test def testQuasiVal = assertPrintedCode("val * : Unit = null", q"val * : Unit = null") + + @Test def testQuasiDef = assertPrintedCode("def * : Unit = null", q"def * : Unit = null") + + @Test def testQuasiTrait = assertPrintedCode("trait *", q"trait *") + + @Test def testQuasiClass = assertPrintedCode("class *", q"class *") + + @Test def testQuasiClassWithPublicParams = assertPrintedCode( "class X(val x: Int, val s: String)", q"class X(val x: Int, val s:String)" ) + + @Test def testQuasiClassWithParams = assertPrintedCode("class X(x: Int, s: String)", q"class X(x: Int, s:String)") + + @Test def testQuasiObject = assertPrintedCode("object *", q"object *") + + @Test def testQuasiObjectWithBody = assertPrintedCode(sm""" + |object X { + | def y = "test" + |}""", q"""object X{ def y = "test" }""") + + @Test def testQuasiClassWithBody = assertPrintedCode(sm""" + |class X { + | def y = "test" + |}""", q"""class X{ def y = "test" }""") + + @Test def testQuasiTraitWithBody = assertPrintedCode(sm""" + |trait X { + | def y = "test" + |}""", q"""trait X{ def y = "test" }""") + + @Test def testQuasiTraitWithSelfTypeAndBody = assertPrintedCode(sm""" + |trait X { self: Order => + | def y = "test" + |}""", q"""trait X{ self: Order => def y = "test" }""") + + @Test def testQuasiTraitWithSelf = assertPrintedCode(sm""" + |trait X { self => + | def y = "test" + |}""", q"""trait X{ self => def y = "test" }""") + + @Test def testQuasiCaseClassWithBody = assertPrintedCode(sm""" + |case class X() { + | def y = "test" + |}""", q"""case class X() { def y = "test" }""") + + @Test def testQuasiCaseClassWithParamsAndBody = assertPrintedCode(sm""" + |case class X(x: Int, s: String) { + | def y = "test" + |}""", q"""case class X(x: Int, s: String){ def y = "test" }""") +} diff --git a/test/pending/neg/macro-invalidusage-badbounds-b/Impls_1.scala b/test/pending/neg/macro-invalidusage-badbounds-b/Impls_1.scala index 89020de7dd..be47d5cec4 100644 --- a/test/pending/neg/macro-invalidusage-badbounds-b/Impls_1.scala +++ b/test/pending/neg/macro-invalidusage-badbounds-b/Impls_1.scala @@ -1,5 +1,5 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo[U <: String](c: Ctx) = ??? + def foo[U <: String](c: Context) = ??? } diff --git a/test/pending/pos/t6161.scala b/test/pending/pos/t6161.scala new file mode 100644 index 0000000000..5783cc85f2 --- /dev/null +++ b/test/pending/pos/t6161.scala @@ -0,0 +1,22 @@ +object t6161 { + trait N { + type Name + } + + trait N1 extends N { + class Name { + type ThisNameType <: Name + def encode: ThisNameType = ??? + } + } + + trait S { + self: N => // change to N1 and it compiles + type NameType <: Name + } + + object g extends S with N1 + + val n1: g.NameType = ??? + val n2: g.Name = n1.encode +} diff --git a/test/pending/pos/t8128b.scala b/test/pending/pos/t8128b.scala new file mode 100644 index 0000000000..dd44a25a90 --- /dev/null +++ b/test/pending/pos/t8128b.scala @@ -0,0 +1,18 @@ +class Optiony[X] { def isEmpty = true; def get: X = ??? } +class Seqy[X] { def head: X = ???; def length = 0; def apply(i: Int): X = ??? } + +object G { + def unapply(m: Any): Optiony[_] = ??? +} + +object H { + def unapplySeq(m: Any): Optiony[Seqy[_]] = ??? +} + +object Test { + (0: Any) match { + case G(v) => v + case H(v) => v + case _ => + } +} diff --git a/test/pending/presentation/context-bounds1.check b/test/pending/presentation/context-bounds1.check new file mode 100644 index 0000000000..b444de59a4 --- /dev/null +++ b/test/pending/presentation/context-bounds1.check @@ -0,0 +1,51 @@ +reload: ContextBounds.scala + +askHyperlinkPos for `Blubb` at (2,23) ContextBounds.scala +================================================================================ +[response] found askHyperlinkPos for `Blubb` at (13,7) ContextBounds.scala +================================================================================ + +askHyperlinkPos for `Foo` at (4,17) ContextBounds.scala +================================================================================ +[response] found askHyperlinkPos for `Foo` at (9,7) ContextBounds.scala +================================================================================ + +askHyperlinkPos for `Blubb` at (4,32) ContextBounds.scala +================================================================================ +[response] found askHyperlinkPos for `Blubb` at (13,7) ContextBounds.scala +================================================================================ + +askHyperlinkPos for `A` at (4,42) ContextBounds.scala +================================================================================ +[response] found askHyperlinkPos for `A` at (4,12) ContextBounds.scala +================================================================================ + +askHyperlinkPos for `A` at (4,51) ContextBounds.scala +================================================================================ +[response] found askHyperlinkPos for `A` at (4,12) ContextBounds.scala +================================================================================ + +askHyperlinkPos for `blubb` at (4,66) ContextBounds.scala +================================================================================ +[response] found askHyperlinkPos for `blubb` at (2,7) ContextBounds.scala +================================================================================ + +askHyperlinkPos for `Foo` at (5,18) ContextBounds.scala +================================================================================ +[response] found askHyperlinkPos for `Foo` at (9,7) ContextBounds.scala +================================================================================ + +askHyperlinkPos for `A` at (5,25) ContextBounds.scala +================================================================================ +[response] found askHyperlinkPos for `A` at (4,12) ContextBounds.scala +================================================================================ + +askHyperlinkPos for `foo` at (5,36) ContextBounds.scala +================================================================================ +[response] found askHyperlinkPos for `foo` at (10,7) ContextBounds.scala +================================================================================ + +askHyperlinkPos for `A` at (10,14) ContextBounds.scala +================================================================================ +[response] found askHyperlinkPos for `A` at (9,11) ContextBounds.scala +================================================================================ diff --git a/test/pending/presentation/context-bounds1/Test.scala b/test/pending/presentation/context-bounds1/Test.scala new file mode 100644 index 0000000000..bec1131c4c --- /dev/null +++ b/test/pending/presentation/context-bounds1/Test.scala @@ -0,0 +1,3 @@ +import scala.tools.nsc.interactive.tests.InteractiveTest + +object Test extends InteractiveTest
\ No newline at end of file diff --git a/test/pending/presentation/context-bounds1/src/ContextBounds.scala b/test/pending/presentation/context-bounds1/src/ContextBounds.scala new file mode 100644 index 0000000000..72a8f694a3 --- /dev/null +++ b/test/pending/presentation/context-bounds1/src/ContextBounds.scala @@ -0,0 +1,13 @@ +object ContextBound { + val blubb = new Blubb/*#*/ + + def work[A: Foo/*#*/](f: Blubb/*#*/ => A/*#*/): A/*#*/ = f(blubb/*#*/) ensuring { + implicitly[Foo/*#*/[A/*#*/]].foo/*#*/(_) >= 42 + } +} + +trait Foo[A] { + def foo(a: A/*#*/): Int +} + +class Blubb
\ No newline at end of file diff --git a/test/pending/run/idempotency-partial-functions.scala b/test/pending/run/idempotency-partial-functions.scala index bc0ca706dd..e673da5a29 100644 --- a/test/pending/run/idempotency-partial-functions.scala +++ b/test/pending/run/idempotency-partial-functions.scala @@ -20,7 +20,7 @@ object Test extends App { case e: ToolBoxError => println(e) } val tb = cm.mkToolBox() - val tpartials = tb.typeCheck(partials.tree) + val tpartials = tb.typecheck(partials.tree) println(tpartials) val rtpartials = tb.resetAllAttrs(tpartials) println(tb.eval(rtpartials)) diff --git a/test/pending/run/macro-expand-default/Impls_1.scala b/test/pending/run/macro-expand-default/Impls_1.scala index bb55f02ab2..fd5d8d7f18 100644 --- a/test/pending/run/macro-expand-default/Impls_1.scala +++ b/test/pending/run/macro-expand-default/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int], y: c.Expr[Int]) = { + def foo(c: Context)(x: c.Expr[Int], y: c.Expr[Int]) = { import c.universe._ val sum = Apply(Select(x.tree, TermName("$minus")), List(y.tree)) val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(sum)) diff --git a/test/pending/run/macro-expand-implicit-macro-defeats-type-inference/Impls_1.scala b/test/pending/run/macro-expand-implicit-macro-defeats-type-inference/Impls_1.scala index 15bcb581c8..e8170fda07 100644 --- a/test/pending/run/macro-expand-implicit-macro-defeats-type-inference/Impls_1.scala +++ b/test/pending/run/macro-expand-implicit-macro-defeats-type-inference/Impls_1.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.Context +import scala.reflect.macros.whitebox.Context object Impls { def foo[T: c.WeakTypeTag](c: Context): c.Expr[List[T]] = c.universe.reify { diff --git a/test/pending/run/macro-expand-macro-has-context-bound/Impls_1.scala b/test/pending/run/macro-expand-macro-has-context-bound/Impls_1.scala index eed68280cd..34182b7968 100644 --- a/test/pending/run/macro-expand-macro-has-context-bound/Impls_1.scala +++ b/test/pending/run/macro-expand-macro-has-context-bound/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo[U](c: Ctx)(x: c.Expr[U])(evidence: c.Expr[Numeric[U]]) = { + def foo[U](c: Context)(x: c.Expr[U])(evidence: c.Expr[Numeric[U]]) = { import c.universe._ val plusOne = Apply(Select(evidence.tree, TermName("plus")), List(x.tree, Literal(Constant(1)))) val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(plusOne)) diff --git a/test/pending/run/macro-expand-named/Impls_1.scala b/test/pending/run/macro-expand-named/Impls_1.scala index bb55f02ab2..fd5d8d7f18 100644 --- a/test/pending/run/macro-expand-named/Impls_1.scala +++ b/test/pending/run/macro-expand-named/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx)(x: c.Expr[Int], y: c.Expr[Int]) = { + def foo(c: Context)(x: c.Expr[Int], y: c.Expr[Int]) = { import c.universe._ val sum = Apply(Select(x.tree, TermName("$minus")), List(y.tree)) val body = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(sum)) diff --git a/test/pending/run/macro-expand-tparams-prefix-e1/Impls_1.scala b/test/pending/run/macro-expand-tparams-prefix-e1/Impls_1.scala index 487ac79673..683622b29d 100644 --- a/test/pending/run/macro-expand-tparams-prefix-e1/Impls_1.scala +++ b/test/pending/run/macro-expand-tparams-prefix-e1/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo[T, U: c.WeakTypeTag, V](c: Ctx)(implicit T: c.WeakTypeTag[T], V: c.WeakTypeTag[V]): c.Expr[Unit] = { + def foo[T, U: c.WeakTypeTag, V](c: Context)(implicit T: c.WeakTypeTag[T], V: c.WeakTypeTag[V]): c.Expr[Unit] = { import c.universe._ Block(List( Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant(T.toString)))), diff --git a/test/pending/run/macro-expand-tparams-prefix-f1/Impls_1.scala b/test/pending/run/macro-expand-tparams-prefix-f1/Impls_1.scala index 487ac79673..683622b29d 100644 --- a/test/pending/run/macro-expand-tparams-prefix-f1/Impls_1.scala +++ b/test/pending/run/macro-expand-tparams-prefix-f1/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo[T, U: c.WeakTypeTag, V](c: Ctx)(implicit T: c.WeakTypeTag[T], V: c.WeakTypeTag[V]): c.Expr[Unit] = { + def foo[T, U: c.WeakTypeTag, V](c: Context)(implicit T: c.WeakTypeTag[T], V: c.WeakTypeTag[V]): c.Expr[Unit] = { import c.universe._ Block(List( Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant(T.toString)))), diff --git a/test/pending/run/macro-quasiinvalidbody-a/Impls_1.scala b/test/pending/run/macro-quasiinvalidbody-a/Impls_1.scala index daedde4021..741a921b72 100644 --- a/test/pending/run/macro-quasiinvalidbody-a/Impls_1.scala +++ b/test/pending/run/macro-quasiinvalidbody-a/Impls_1.scala @@ -1,5 +1,5 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context trait Impls { - def impl(c: Ctx)(x: c.Expr[Any]) = x + def impl(c: Context)(x: c.Expr[Any]) = x }
\ No newline at end of file diff --git a/test/pending/run/macro-quasiinvalidbody-a/Macros_Test_2.scala b/test/pending/run/macro-quasiinvalidbody-a/Macros_Test_2.scala index 27140a77ad..2735321eae 100644 --- a/test/pending/run/macro-quasiinvalidbody-a/Macros_Test_2.scala +++ b/test/pending/run/macro-quasiinvalidbody-a/Macros_Test_2.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context object Macros extends Impls { def foo(x: Any) = macro impl diff --git a/test/pending/run/macro-quasiinvalidbody-b/Impls_1.scala b/test/pending/run/macro-quasiinvalidbody-b/Impls_1.scala index 246fc9f904..b023d31f05 100644 --- a/test/pending/run/macro-quasiinvalidbody-b/Impls_1.scala +++ b/test/pending/run/macro-quasiinvalidbody-b/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context trait ImplContainer { object Impls { - def foo(c: Ctx)(x: c.Expr[Any]) = x + def foo(c: Context)(x: c.Expr[Any]) = x } }
\ No newline at end of file diff --git a/test/pending/run/macro-quasiinvalidbody-b/Macros_Test_2.scala b/test/pending/run/macro-quasiinvalidbody-b/Macros_Test_2.scala index da9445ac52..639d93fb5f 100644 --- a/test/pending/run/macro-quasiinvalidbody-b/Macros_Test_2.scala +++ b/test/pending/run/macro-quasiinvalidbody-b/Macros_Test_2.scala @@ -1,4 +1,4 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context object Macros extends ImplContainer { def foo(x: Any) = macro Impls.foo diff --git a/test/pending/run/macro-reify-array/Macros_1.scala b/test/pending/run/macro-reify-array/Macros_1.scala index f970be5caa..eea0133feb 100644 --- a/test/pending/run/macro-reify-array/Macros_1.scala +++ b/test/pending/run/macro-reify-array/Macros_1.scala @@ -1,10 +1,10 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context object Macros { def foo[T](s: String) = macro Impls.foo[T] object Impls { - def foo[T: c.WeakTypeTag](c: Ctx)(s: c.Expr[T]) = c.universe.reify { + def foo[T: c.WeakTypeTag](c: Context)(s: c.Expr[T]) = c.universe.reify { Array(s.splice) } } diff --git a/test/pending/run/macro-reify-tagful-b/Macros_1.scala b/test/pending/run/macro-reify-tagful-b/Macros_1.scala index 59dbe7157b..f4d8062a14 100644 --- a/test/pending/run/macro-reify-tagful-b/Macros_1.scala +++ b/test/pending/run/macro-reify-tagful-b/Macros_1.scala @@ -1,10 +1,10 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context object Macros { def foo[T](s: T) = macro Impls.foo[List[T]] object Impls { - def foo[T: c.WeakTypeTag](c: Ctx)(s: c.Expr[T]) = c.universe.reify { + def foo[T: c.WeakTypeTag](c: Context)(s: c.Expr[T]) = c.universe.reify { List(s.splice) } } diff --git a/test/pending/run/macro-reify-tagless-b/Impls_Macros_1.scala b/test/pending/run/macro-reify-tagless-b/Impls_Macros_1.scala index a581c47026..1307052394 100644 --- a/test/pending/run/macro-reify-tagless-b/Impls_Macros_1.scala +++ b/test/pending/run/macro-reify-tagless-b/Impls_Macros_1.scala @@ -1,10 +1,10 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context object Macros { def foo[T](s: T) = macro Impls.foo[List[T]] object Impls { - def foo[T](c: Ctx)(s: c.Expr[T]) = c.universe.reify { + def foo[T](c: Context)(s: c.Expr[T]) = c.universe.reify { List(s.splice) } } diff --git a/test/pending/run/macro-term-declared-in-anonymous-explicit-import/Impls_1.scala b/test/pending/run/macro-term-declared-in-anonymous-explicit-import/Impls_1.scala index 348f3420f2..c43f5f3f53 100644 --- a/test/pending/run/macro-term-declared-in-anonymous-explicit-import/Impls_1.scala +++ b/test/pending/run/macro-term-declared-in-anonymous-explicit-import/Impls_1.scala @@ -1,7 +1,7 @@ -import scala.reflect.macros.{Context => Ctx} +import scala.reflect.macros.blackbox.Context object Impls { - def foo(c: Ctx) = { + def foo(c: Context) = { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), TermName("println")), List(Literal(Constant("prefix = " + prefix)))) diff --git a/test/files/run/reflection-sync-potpourri.scala b/test/pending/run/reflection-sync-potpourri.scala index 0ad5f2ab66..0ad5f2ab66 100644 --- a/test/files/run/reflection-sync-potpourri.scala +++ b/test/pending/run/reflection-sync-potpourri.scala diff --git a/test/pending/run/t5943b1.scala b/test/pending/run/t5943b1.scala index 0d54718753..79c638fedc 100644 --- a/test/pending/run/t5943b1.scala +++ b/test/pending/run/t5943b1.scala @@ -6,5 +6,5 @@ import scala.tools.reflect.ToolBox object Test extends App { val tb = cm.mkToolBox() val expr = tb.parse("math.sqrt(4.0)") - println(tb.typeCheck(expr)) + println(tb.typecheck(expr)) }
\ No newline at end of file diff --git a/test/scaladoc/run/SI-6812.check b/test/scaladoc/run/SI-6812.check index 619c56180b..3be8a300e7 100644 --- a/test/scaladoc/run/SI-6812.check +++ b/test/scaladoc/run/SI-6812.check @@ -1 +1,2 @@ +warning: -Ymacro-no-expand is deprecated: Use -Ymacro-expand:none Done. diff --git a/test/scaladoc/run/SI-6812.scala b/test/scaladoc/run/SI-6812.scala index 059c327e7e..90005b8db4 100644 --- a/test/scaladoc/run/SI-6812.scala +++ b/test/scaladoc/run/SI-6812.scala @@ -5,11 +5,11 @@ import language._ object Test extends ScaladocModelTest { override def code = """ - import scala.reflect.macros.BlackboxContext + import scala.reflect.macros.blackbox.Context import language.experimental.macros object Macros { - def impl(c: BlackboxContext) = c.literalUnit + def impl(c: Context) = c.literalUnit def foo: Unit = macro impl } @@ -19,6 +19,6 @@ object Test extends ScaladocModelTest { """ def scaladocSettings = "" - override def extraSettings = super.extraSettings + " -Ymacro-no-expand" + override def extraSettings = super.extraSettings + " -Ymacro-no-expand -deprecation" def testModel(root: Package) = () } diff --git a/test/scaladoc/run/SI-6812b.check b/test/scaladoc/run/SI-6812b.check new file mode 100644 index 0000000000..619c56180b --- /dev/null +++ b/test/scaladoc/run/SI-6812b.check @@ -0,0 +1 @@ +Done. diff --git a/test/scaladoc/run/SI-6812b.scala b/test/scaladoc/run/SI-6812b.scala new file mode 100644 index 0000000000..74dbd130a3 --- /dev/null +++ b/test/scaladoc/run/SI-6812b.scala @@ -0,0 +1,24 @@ +import scala.tools.nsc.doc.model._ +import scala.tools.partest.ScaladocModelTest +import language._ + +object Test extends ScaladocModelTest { + + override def code = """ + import scala.reflect.macros.blackbox.Context + import language.experimental.macros + + object Macros { + def impl(c: Context) = c.literalUnit + def foo: Unit = macro impl + } + + class C { + def bar = Macros.foo + } + """ + + def scaladocSettings = "" + override def extraSettings = super.extraSettings + " -Ymacro-expand:none" + def testModel(root: Package) = () +} |