diff options
Diffstat (limited to 'test')
89 files changed, 860 insertions, 78 deletions
diff --git a/test/files/jvm/serialization.scala b/test/files/jvm/serialization.scala index 34b64938b4..f2c47aad77 100644 --- a/test/files/jvm/serialization.scala +++ b/test/files/jvm/serialization.scala @@ -604,6 +604,7 @@ object Test { Test7 Test8 Test9_parallel + Test10_util } } @@ -669,3 +670,17 @@ object Test9_parallel { throw e } } + +//############################################################################ +// Test classes in package scala.util + +object Test10_util { + import scala.util.Random + def rep[A](n: Int)(f: => A) { if (n > 0) { f; rep(n-1)(f) } } + + try { + val random = new Random(345) + val random2: Random = read(write(random)) + rep(5) { assert(random.nextInt == random2.nextInt) } + } +} diff --git a/test/files/neg/anyval-anyref-parent.check b/test/files/neg/anyval-anyref-parent.check index fe20e5de81..8c2aa36583 100644 --- a/test/files/neg/anyval-anyref-parent.check +++ b/test/files/neg/anyval-anyref-parent.check @@ -3,7 +3,7 @@ trait Foo2 extends AnyVal // fail ^ anyval-anyref-parent.scala:5: error: Any does not have a constructor class Bar1 extends Any // fail - ^ + ^ anyval-anyref-parent.scala:6: error: value class needs to have exactly one public val parameter class Bar2(x: Int) extends AnyVal // fail ^ diff --git a/test/files/neg/case-collision.check b/test/files/neg/case-collision.check new file mode 100644 index 0000000000..22cf105a4f --- /dev/null +++ b/test/files/neg/case-collision.check @@ -0,0 +1,12 @@ +case-collision.scala:5: warning: Class foo.BIPPY differs only in case from foo.Bippy. Such classes will overwrite one another on case-insensitive filesystems. +class BIPPY + ^ +case-collision.scala:11: warning: Class foo.HyRaX$ differs only in case from foo.Hyrax$. Such classes will overwrite one another on case-insensitive filesystems. +object HyRaX + ^ +case-collision.scala:8: warning: Class foo.DINGO$ differs only in case from foo.Dingo$. Such classes will overwrite one another on case-insensitive filesystems. +object DINGO + ^ +error: No warnings can be incurred under -Xfatal-warnings. +three warnings found +one error found diff --git a/test/files/neg/case-collision.flags b/test/files/neg/case-collision.flags new file mode 100644 index 0000000000..85d8eb2ba2 --- /dev/null +++ b/test/files/neg/case-collision.flags @@ -0,0 +1 @@ +-Xfatal-warnings diff --git a/test/files/neg/case-collision.scala b/test/files/neg/case-collision.scala new file mode 100644 index 0000000000..241169a77a --- /dev/null +++ b/test/files/neg/case-collision.scala @@ -0,0 +1,11 @@ +package foo + +class Bippy + +class BIPPY + +object Dingo +object DINGO + +case class Hyrax() +object HyRaX diff --git a/test/files/neg/cyclics-import.check b/test/files/neg/cyclics-import.check index ef355fab0a..be09fca374 100644 --- a/test/files/neg/cyclics-import.check +++ b/test/files/neg/cyclics-import.check @@ -3,13 +3,4 @@ Note: this is often due in part to a class depending on a definition nested with If applicable, you may wish to try moving some members into another object. import User.UserStatus._ ^ -cyclics-import.scala:12: error: not found: type Value - type UserStatus = Value - ^ -cyclics-import.scala:14: error: not found: value Value - val Active = Value("1") - ^ -cyclics-import.scala:15: error: not found: value Value - val Disabled = Value("2") - ^ -four errors found +one error found diff --git a/test/files/neg/macro-invalidsig-implicit-params/Impls_Macros_1.scala b/test/files/neg/macro-invalidsig-implicit-params/Impls_Macros_1.scala index 845a168ff2..7a7293422e 100644 --- a/test/files/neg/macro-invalidsig-implicit-params/Impls_Macros_1.scala +++ b/test/files/neg/macro-invalidsig-implicit-params/Impls_Macros_1.scala @@ -5,10 +5,10 @@ object Impls { def foo_targs[T, U: c.WeakTypeTag](c: Ctx)(implicit x: c.Expr[Int]) = { import c.{prefix => prefix} import c.universe._ - val body = Block( + val body = Block(List( Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("invoking foo_targs...")))), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("type of prefix is: " + prefix.staticType)))), - Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("U is: " + implicitly[c.WeakTypeTag[U]].tpe)))), + Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("U is: " + implicitly[c.WeakTypeTag[U]].tpe))))), Literal(Constant(()))) c.Expr[Unit](body) } diff --git a/test/files/neg/names-defaults-neg.check b/test/files/neg/names-defaults-neg.check index f3c45a6aa0..6f9dc7d127 100644 --- a/test/files/neg/names-defaults-neg.check +++ b/test/files/neg/names-defaults-neg.check @@ -100,7 +100,7 @@ Error occurred in an application involving default arguments. ^ names-defaults-neg.scala:86: error: module extending its companion class cannot use default constructor arguments object C extends C() - ^ + ^ names-defaults-neg.scala:90: error: deprecated parameter name x has to be distinct from any other parameter name (deprecated or not). def deprNam1(x: Int, @deprecatedName('x) y: String) = 0 ^ diff --git a/test/files/neg/protected-constructors.check b/test/files/neg/protected-constructors.check index f137158ed6..e295917050 100644 --- a/test/files/neg/protected-constructors.check +++ b/test/files/neg/protected-constructors.check @@ -19,7 +19,4 @@ protected-constructors.scala:15: error: class Foo3 in object Ding cannot be acce object Ding in package dingus where target is defined class Bar3 extends Ding.Foo3("abc") ^ -protected-constructors.scala:15: error: too many arguments for constructor Object: ()Object - class Bar3 extends Ding.Foo3("abc") - ^ -5 errors found +four errors found diff --git a/test/files/neg/t1672b.check b/test/files/neg/t1672b.check new file mode 100644 index 0000000000..60ccf77174 --- /dev/null +++ b/test/files/neg/t1672b.check @@ -0,0 +1,16 @@ +t1672b.scala:3: error: could not optimize @tailrec annotated method bar: it contains a recursive call not in tail position + def bar : Nothing = { + ^ +t1672b.scala:14: error: could not optimize @tailrec annotated method baz: it contains a recursive call not in tail position + def baz : Nothing = { + ^ +t1672b.scala:29: error: could not optimize @tailrec annotated method boz: it contains a recursive call not in tail position + case _: Throwable => boz; ??? + ^ +t1672b.scala:34: error: could not optimize @tailrec annotated method bez: it contains a recursive call not in tail position + def bez : Nothing = { + ^ +t1672b.scala:46: error: could not optimize @tailrec annotated method bar: it contains a recursive call not in tail position + else 1 + (try { + ^ +5 errors found diff --git a/test/files/neg/t1672b.scala b/test/files/neg/t1672b.scala new file mode 100644 index 0000000000..0ccdd03633 --- /dev/null +++ b/test/files/neg/t1672b.scala @@ -0,0 +1,52 @@ +object Test { + @annotation.tailrec + def bar : Nothing = { + try { + throw new RuntimeException + } catch { + case _: Throwable => bar + } finally { + bar + } + } + + @annotation.tailrec + def baz : Nothing = { + try { + throw new RuntimeException + } catch { + case _: Throwable => baz + } finally { + ??? + } + } + + @annotation.tailrec + def boz : Nothing = { + try { + throw new RuntimeException + } catch { + case _: Throwable => boz; ??? + } + } + + @annotation.tailrec + def bez : Nothing = { + try { + bez + } finally { + ??? + } + } + + // the `liftedTree` local method will prevent a tail call here. + @annotation.tailrec + def bar(i : Int) : Int = { + if (i == 0) 0 + else 1 + (try { + throw new RuntimeException + } catch { + case _: Throwable => bar(i - 1) + }) + } +} diff --git a/test/files/neg/t2148.check b/test/files/neg/t2148.check index 5113b48e51..27b5dce507 100644 --- a/test/files/neg/t2148.check +++ b/test/files/neg/t2148.check @@ -1,4 +1,4 @@ -t2148.scala:9: error: type A is not a stable prefix +t2148.scala:9: error: A is not a legal prefix for a constructor val b = new A with A#A1 ^ one error found diff --git a/test/files/neg/t409.check b/test/files/neg/t409.check index 433d64d25d..0edc0d03cd 100644 --- a/test/files/neg/t409.check +++ b/test/files/neg/t409.check @@ -1,4 +1,4 @@ -t409.scala:6: error: traits or objects may not have parameters +t409.scala:6: error: class Case1 needs to be a trait to be mixed in class Toto extends Expr with Case1(12); - ^ + ^ one error found diff --git a/test/files/neg/t5529.check b/test/files/neg/t5529.check index 5d2175fa79..da3f84e1ec 100644 --- a/test/files/neg/t5529.check +++ b/test/files/neg/t5529.check @@ -4,7 +4,4 @@ t5529.scala:12: error: File is already defined as class File t5529.scala:10: error: class type required but test.Test.File found sealed class Dir extends File { } ^ -t5529.scala:10: error: test.Test.File does not have a constructor - sealed class Dir extends File { } - ^ -three errors found +two errors found diff --git a/test/files/neg/t5696.check b/test/files/neg/t5696.check index 72b7781fc4..e0fb61b839 100644 --- a/test/files/neg/t5696.check +++ b/test/files/neg/t5696.check @@ -15,5 +15,5 @@ t5696.scala:38: error: too many argument lists for constructor invocation ^ t5696.scala:46: error: too many argument lists for constructor invocation object x extends G(1)(2) {} - ^ + ^ 6 errors found diff --git a/test/files/neg/t6535.check b/test/files/neg/t6535.check new file mode 100644 index 0000000000..1225ea70db --- /dev/null +++ b/test/files/neg/t6535.check @@ -0,0 +1,6 @@ +t6535.scala:2: error: encountered unrecoverable cycle resolving import. +Note: this is often due in part to a class depending on a definition nested within its companion. +If applicable, you may wish to try moving some members into another object. + import Bs.B._ + ^ +one error found diff --git a/test/files/neg/t6535.scala b/test/files/neg/t6535.scala new file mode 100644 index 0000000000..30a750311c --- /dev/null +++ b/test/files/neg/t6535.scala @@ -0,0 +1,15 @@ +object As { + import Bs.B._ + + object A + extends scala.AnyRef // needed for the cycle; + // replacing with a locally defined closs doesn't + // hit the locked import and hence doesn't cycle. +} + +object Bs { + import As.A._ + + object B + extends scala.AnyRef // scala.Immutable, ... +} diff --git a/test/files/neg/t6558.check b/test/files/neg/t6558.check new file mode 100644 index 0000000000..1b39ef9986 --- /dev/null +++ b/test/files/neg/t6558.check @@ -0,0 +1,10 @@ +t6558.scala:19: error: not found: type classs + @classs + ^ +t6558.scala:22: error: not found: type typeparam + class D[@typeparam T] + ^ +t6558.scala:25: error: not found: type valueparam + @valueparam x: Any + ^ +three errors found diff --git a/test/files/neg/t6558.scala b/test/files/neg/t6558.scala new file mode 100644 index 0000000000..bdc441698f --- /dev/null +++ b/test/files/neg/t6558.scala @@ -0,0 +1,27 @@ +class AnnotNotFound { + def foo(a: Any) = () + + foo { + // Not yet issued in the context of this file, see SI-6758 + // This error is issued in t6558b.scala + @inargument + def foo = 0 + foo + } + + () => { + // As per above + @infunction + def foo = 0 + () + } + + @classs + class C + + class D[@typeparam T] + + class E( + @valueparam x: Any + ) +} diff --git a/test/files/neg/t6558b.check b/test/files/neg/t6558b.check new file mode 100644 index 0000000000..cfa384fc08 --- /dev/null +++ b/test/files/neg/t6558b.check @@ -0,0 +1,7 @@ +t6558b.scala:5: error: not found: type inargument + @inargument + ^ +t6558b.scala:11: error: not found: type infunction + @infunction + ^ +two errors found diff --git a/test/files/neg/t6558b.scala b/test/files/neg/t6558b.scala new file mode 100644 index 0000000000..2aa06f69cf --- /dev/null +++ b/test/files/neg/t6558b.scala @@ -0,0 +1,15 @@ +class AnnotNotFound { + def foo(a: Any) = () + + foo { + @inargument + def foo = 0 + foo + } + + () => { + @infunction + def foo = 0 + () + } +} diff --git a/test/files/neg/t6667.check b/test/files/neg/t6667.check new file mode 100644 index 0000000000..43313fa4fe --- /dev/null +++ b/test/files/neg/t6667.check @@ -0,0 +1,13 @@ +t6667.scala:8: error: ambiguous implicit values: + both value inScope1 in object Test of type => C + and value inScope2 in object Test of type => C + match expected type C + implicitly[C]: Unit // C.companion was used; whereas the ambiguity should abort the implicit search. + ^ +t6667.scala:9: error: ambiguous implicit values: + both value inScope1 in object Test of type => C + and value inScope2 in object Test of type => C + match expected type C + implicitly[C] // ambiguity reported, rather than falling back to C.companion + ^ +two errors found diff --git a/test/files/neg/t6667.scala b/test/files/neg/t6667.scala new file mode 100644 index 0000000000..fb857ebd33 --- /dev/null +++ b/test/files/neg/t6667.scala @@ -0,0 +1,10 @@ +class C +object C { + implicit def companion = new C +} + +object Test { + implicit val inScope1, inScope2 = new C + implicitly[C]: Unit // C.companion was used; whereas the ambiguity should abort the implicit search. + implicitly[C] // ambiguity reported, rather than falling back to C.companion +} diff --git a/test/files/neg/t6667b.check b/test/files/neg/t6667b.check new file mode 100644 index 0000000000..99cea9a47c --- /dev/null +++ b/test/files/neg/t6667b.check @@ -0,0 +1,13 @@ +t6667b.scala:16: error: ambiguous implicit values: + both value a in object Test of type => Test.Box + and value b of type Test.Box + match expected type Test.Box + new Test() + ^ +t6667b.scala:19: error: ambiguous implicit values: + both value a in object Test of type => Test.Box + and value b of type Test.Box + match expected type Test.Box + new Test() + ^ +two errors found diff --git a/test/files/neg/t6667b.scala b/test/files/neg/t6667b.scala new file mode 100644 index 0000000000..4e64e1af17 --- /dev/null +++ b/test/files/neg/t6667b.scala @@ -0,0 +1,25 @@ +object Test { + abstract class Box { + val value: Int + } + + implicit val a: Box = new Box { + val value= 1 + } + + def main(args: Array[String]) { + implicit val b: Box= new Box { + val value= 2 + } + + new Object { + new Test() + } + // compare with: + new Test() + } +} + +class Test()(implicit x: Test.Box) { + println(x.value) +} diff --git a/test/files/neg/t667.check b/test/files/neg/t667.check index d4367bc87b..e68c6dea00 100644 --- a/test/files/neg/t667.check +++ b/test/files/neg/t667.check @@ -1,4 +1,4 @@ -t667.scala:8: error: class Ni inherits itself +t667.scala:8: error: illegal cyclic reference involving class Ni class Ni extends super.Ni with Ni; - ^ + ^ one error found diff --git a/test/files/neg/t877.check b/test/files/neg/t877.check index 5f25bd439c..c3d4ab6584 100644 --- a/test/files/neg/t877.check +++ b/test/files/neg/t877.check @@ -1,7 +1,7 @@ t877.scala:3: error: Invalid literal number trait Foo extends A(22A, Bug!) {} ^ -t877.scala:3: error: parents of traits may not have parameters +t877.scala:3: error: ')' expected but eof found. trait Foo extends A(22A, Bug!) {} - ^ + ^ two errors found diff --git a/test/files/pos/t1672.scala b/test/files/pos/t1672.scala new file mode 100644 index 0000000000..5ee6bb1759 --- /dev/null +++ b/test/files/pos/t1672.scala @@ -0,0 +1,10 @@ +object Test { + @annotation.tailrec + def bar : Nothing = { + try { + throw new RuntimeException + } catch { + case _: Throwable => bar + } + } +} diff --git a/test/files/pos/t5877.scala b/test/files/pos/t5877.scala new file mode 100644 index 0000000000..c7827df99f --- /dev/null +++ b/test/files/pos/t5877.scala @@ -0,0 +1,14 @@ +package foo { + class Foo + + object Test { + new Foo().huzzah + } +} + +package object foo { + // Crasher: No synthetics for method PimpedFoo2: synthetics contains + implicit class PimpedFoo2(value: Foo) { + def huzzah = "" + } +} diff --git a/test/files/pos/t5877b.scala b/test/files/pos/t5877b.scala new file mode 100644 index 0000000000..6b8cbd473e --- /dev/null +++ b/test/files/pos/t5877b.scala @@ -0,0 +1,13 @@ +package foo + +class Foo + +object Test { + new Foo().huzzah +} + +object `package` { + implicit class PimpedFoo2(value: Foo) { + def huzzah = "" + } +} diff --git a/test/files/pos/t6547.flags b/test/files/pos/t6547.flags new file mode 100644 index 0000000000..c9b68d70dc --- /dev/null +++ b/test/files/pos/t6547.flags @@ -0,0 +1 @@ +-optimise diff --git a/test/files/pos/t6547.scala b/test/files/pos/t6547.scala new file mode 100644 index 0000000000..53bd798219 --- /dev/null +++ b/test/files/pos/t6547.scala @@ -0,0 +1,6 @@ +trait ConfigurableDefault[@specialized V] { + def fillArray(arr: Array[V], v: V) = (arr: Any) match { + case x: Array[Int] => null + case x: Array[Long] => v.asInstanceOf[Long] + } +} diff --git a/test/files/pos/t6712.scala b/test/files/pos/t6712.scala new file mode 100644 index 0000000000..3c96eb14fb --- /dev/null +++ b/test/files/pos/t6712.scala @@ -0,0 +1,5 @@ +class H { + object O + + def foo() { object O } +} diff --git a/test/files/run/idempotency-case-classes.check b/test/files/run/idempotency-case-classes.check new file mode 100644 index 0000000000..d2fb8169cb --- /dev/null +++ b/test/files/run/idempotency-case-classes.check @@ -0,0 +1,52 @@ +C(2,3) +() +{ + case class C extends AnyRef with Product with Serializable { + <caseaccessor> <paramaccessor> private[this] val x: Int = _; + <stable> <caseaccessor> <accessor> <paramaccessor> def x: Int = C.this.x; + <caseaccessor> <paramaccessor> private[this] val y: Int = _; + <stable> <caseaccessor> <accessor> <paramaccessor> def y: Int = C.this.y; + def <init>(x: Int, y: Int): C = { + C.super.<init>(); + () + }; + <synthetic> def copy(x: Int = x, y: Int = y): C = new C(x, y); + <synthetic> def copy$default$1: Int = C.this.x; + <synthetic> def copy$default$2: Int = C.this.y; + override <synthetic> def productPrefix: String = "C"; + <synthetic> def productArity: Int = 2; + <synthetic> def productElement(x$1: Int): Any = x$1 match { + case 0 => C.this.x + case 1 => C.this.y + case _ => throw new IndexOutOfBoundsException(x$1.toString()) + }; + override <synthetic> def productIterator: Iterator[Any] = runtime.this.ScalaRunTime.typedProductIterator[Any](C.this); + <synthetic> def canEqual(x$1: Any): Boolean = x$1.$isInstanceOf[C](); + override <synthetic> def hashCode(): Int = { + <synthetic> var acc: Int = -889275714; + acc = Statics.this.mix(acc, x); + acc = Statics.this.mix(acc, y); + Statics.this.finalizeHash(acc, 2) + }; + override <synthetic> def toString(): String = ScalaRunTime.this._toString(C.this); + override <synthetic> def equals(x$1: Any): Boolean = C.this.eq(x$1.asInstanceOf[Object]).||(x$1.isInstanceOf[C].&&({ + <synthetic> val C$1: C = x$1.asInstanceOf[C]; + C.this.x.==(C$1.x).&&(C.this.y.==(C$1.y)).&&(C$1.canEqual(C.this)) + })) + }; + <synthetic> object C extends scala.runtime.AbstractFunction2[Int,Int,C] with Serializable { + def <init>(): C.type = { + C.super.<init>(); + () + }; + final override def toString(): String = "C"; + case <synthetic> def apply(x: Int, y: Int): C = new C(x, y); + case <synthetic> def unapply(x$0: C): Option[(Int, Int)] = if (x$0.==(null)) + scala.this.None + else + Some.apply[(Int, Int)](Tuple2.apply[Int, Int](x$0.x, x$0.y)); + <synthetic> private def readResolve(): Object = C + }; + scala.this.Predef.println(C.apply(2, 3)) +} +error! diff --git a/test/files/run/idempotency-case-classes.scala b/test/files/run/idempotency-case-classes.scala new file mode 100644 index 0000000000..4da8393cb6 --- /dev/null +++ b/test/files/run/idempotency-case-classes.scala @@ -0,0 +1,22 @@ +import scala.reflect.runtime.universe._ +import scala.reflect.runtime.{currentMirror => cm} +import scala.tools.reflect.{ToolBox, ToolBoxError} +import scala.tools.reflect.Eval + +object Test extends App { + val casee = reify { + case class C(x: Int, y: Int) + println(C(2, 3)) + } + println(casee.eval) + val tb = cm.mkToolBox() + val tcasee = tb.typeCheck(casee.tree) + println(tcasee) + val rtcasee = tb.resetAllAttrs(tcasee) + try { + println(tb.eval(rtcasee)) + } catch { + // this is the current behaviour, rather than the desired behavior; see SI-5467 + case _: ToolBoxError => println("error!") + } +}
\ No newline at end of file diff --git a/test/files/run/idempotency-extractors.check b/test/files/run/idempotency-extractors.check new file mode 100644 index 0000000000..fcd50faa79 --- /dev/null +++ b/test/files/run/idempotency-extractors.check @@ -0,0 +1,5 @@ +2 +2 match { + case Test.this.Extractor.unapply(<unapply-selector>) <unapply> ((x @ _)) => x +} +error! diff --git a/test/files/run/idempotency-extractors.scala b/test/files/run/idempotency-extractors.scala new file mode 100644 index 0000000000..fe033295f5 --- /dev/null +++ b/test/files/run/idempotency-extractors.scala @@ -0,0 +1,22 @@ +import scala.reflect.runtime.universe._ +import scala.reflect.runtime.{currentMirror => cm} +import scala.tools.reflect.{ToolBox, ToolBoxError} +import scala.tools.reflect.Eval + +object Test extends App { + object Extractor { def unapply(x: Int): Option[Int] = Some(x) } + val extractor = reify { + 2 match { case Extractor(x) => x } + } + println(extractor.eval) + val tb = cm.mkToolBox() + val textractor = tb.typeCheck(extractor.tree) + println(textractor) + val rtextractor = tb.resetAllAttrs(textractor) + try { + println(tb.eval(rtextractor)) + } catch { + // this is the current behaviour, rather than the desired behavior; see SI-5465 + case _: ToolBoxError => println("error!") + } +}
\ No newline at end of file diff --git a/test/files/run/idempotency-labels.check b/test/files/run/idempotency-labels.check new file mode 100644 index 0000000000..8709efeb43 --- /dev/null +++ b/test/files/run/idempotency-labels.check @@ -0,0 +1,15 @@ +2 +{ + var x: Int = 0; + while$1(){ + if (x.<(2)) + { + x = x.+(1); + while$1() + } + else + () + }; + x +} +2 diff --git a/test/files/run/idempotency-labels.scala b/test/files/run/idempotency-labels.scala new file mode 100644 index 0000000000..82d009751a --- /dev/null +++ b/test/files/run/idempotency-labels.scala @@ -0,0 +1,22 @@ +import scala.reflect.runtime.universe._ +import scala.reflect.runtime.{currentMirror => cm} +import scala.tools.reflect.{ToolBox, ToolBoxError} +import scala.tools.reflect.Eval + +object Test extends App { + val label = reify { + var x = 0 + while (x < 2) { x += 1 } + x + } + println(label.eval) + val tb = cm.mkToolBox() + val tlabel = tb.typeCheck(label.tree) + println(tlabel) + val rtlabel = tb.resetAllAttrs(tlabel) + try { + println(tb.eval(rtlabel)) + } catch { + case _: ToolBoxError => println("error!") + } +}
\ No newline at end of file diff --git a/test/files/run/idempotency-lazy-vals.check b/test/files/run/idempotency-lazy-vals.check new file mode 100644 index 0000000000..4dcbf96184 --- /dev/null +++ b/test/files/run/idempotency-lazy-vals.check @@ -0,0 +1,23 @@ +6 +{ + class C extends AnyRef { + def <init>(): C = { + C.super.<init>(); + () + }; + lazy private[this] val x: Int = _; + <stable> <accessor> lazy def x: Int = { + C.this.x = 2; + C.this.x + }; + lazy private[this] val y: Int = _; + implicit <stable> <accessor> lazy def y: Int = { + C.this.y = 3; + C.this.y + } + }; + val c: C = new C(); + import c._; + c.x.*(scala.this.Predef.implicitly[Int](c.y)) +} +error! diff --git a/test/files/run/idempotency-lazy-vals.scala b/test/files/run/idempotency-lazy-vals.scala new file mode 100644 index 0000000000..3531f9ff4b --- /dev/null +++ b/test/files/run/idempotency-lazy-vals.scala @@ -0,0 +1,27 @@ +import scala.reflect.runtime.universe._ +import scala.reflect.runtime.{currentMirror => cm} +import scala.tools.reflect.{ToolBox, ToolBoxError} +import scala.tools.reflect.Eval + +object Test extends App { + val lazee = reify { + class C { + lazy val x = 2 + implicit lazy val y = 3 + } + val c = new C() + import c._ + x * implicitly[Int] + } + println(lazee.eval) + val tb = cm.mkToolBox() + val tlazee = tb.typeCheck(lazee.tree) + println(tlazee) + val rtlazee = tb.resetAllAttrs(tlazee) + try { + println(tb.eval(rtlazee)) + } catch { + // this is the current behaviour, rather than the desired behavior; see SI-5466 + case _: ToolBoxError => println("error!") + } +}
\ No newline at end of file diff --git a/test/files/run/idempotency-partial-functions.check b/test/files/run/idempotency-partial-functions.check new file mode 100644 index 0000000000..5c8a411655 --- /dev/null +++ b/test/files/run/idempotency-partial-functions.check @@ -0,0 +1,2 @@ +error!! +error! diff --git a/test/files/run/idempotency-partial-functions.scala b/test/files/run/idempotency-partial-functions.scala new file mode 100644 index 0000000000..dd5f1167f1 --- /dev/null +++ b/test/files/run/idempotency-partial-functions.scala @@ -0,0 +1,25 @@ +import scala.reflect.runtime.universe._ +import scala.reflect.runtime.{currentMirror => cm} +import scala.tools.reflect.{ToolBox, ToolBoxError} +import scala.tools.reflect.Eval + +object Test extends App { + val partials = reify { + List((false,true)) collect { case (x,true) => x } + } + try { + println(partials.eval) + } catch { + case _: ToolBoxError => println("error!!") + } + try { + val tb = cm.mkToolBox() + val tpartials = tb.typeCheck(partials.tree) + println(tpartials) + val rtpartials = tb.resetAllAttrs(tpartials) + println(tb.eval(rtpartials)) + } catch { + // this is the current behaviour, rather than the desired behavior; see SI-6187 + case _: ToolBoxError => println("error!") + } +}
\ No newline at end of file diff --git a/test/files/run/idempotency-this.check b/test/files/run/idempotency-this.check new file mode 100644 index 0000000000..08738c4565 --- /dev/null +++ b/test/files/run/idempotency-this.check @@ -0,0 +1,4 @@ +List() +immutable.this.List.apply[String]("") +Apply(TypeApply(Select(Select(This(newTypeName("immutable")), scala.collection.immutable.List), newTermName("apply")), List(TypeTree().setOriginal(Ident(newTypeName("String"))))), List(Literal(Constant("")))) +error! diff --git a/test/files/run/idempotency-this.scala b/test/files/run/idempotency-this.scala new file mode 100644 index 0000000000..5cd4226326 --- /dev/null +++ b/test/files/run/idempotency-this.scala @@ -0,0 +1,22 @@ +import scala.reflect.runtime.universe._ +import scala.reflect.runtime.{currentMirror => cm} +import scala.tools.reflect.{ToolBox, ToolBoxError} +import scala.tools.reflect.Eval + +object Test extends App { + val thiss = reify { + List[String]("") + } + println(thiss.eval) + val tb = cm.mkToolBox() + val tthiss = tb.typeCheck(thiss.tree) + println(tthiss) + println(showRaw(tthiss)) + val rtthiss = tb.resetAllAttrs(tthiss) + try { + println(tb.eval(rtthiss)) + } catch { + // this is the current behaviour, rather than the desired behavior; see SI-5705 + case _: ToolBoxError => println("error!") + } +}
\ No newline at end of file diff --git a/test/files/run/macro-abort-fresh/Test_2.scala b/test/files/run/macro-abort-fresh/Test_2.scala index 15c498efb0..0b9986e9f6 100644 --- a/test/files/run/macro-abort-fresh/Test_2.scala +++ b/test/files/run/macro-abort-fresh/Test_2.scala @@ -2,7 +2,7 @@ object Test extends App { import scala.reflect.runtime.universe._ import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox - val tree = Select(Ident("Macros"), newTermName("foo")) + val tree = Select(Ident(newTermName("Macros")), newTermName("foo")) try cm.mkToolBox().eval(tree) catch { case ex: Throwable => println(ex.getMessage) } }
\ No newline at end of file diff --git a/test/files/run/macro-declared-in-class-class/Impls_1.scala b/test/files/run/macro-declared-in-class-class/Impls_1.scala index 1f8f3cbd5a..6f06f6d3f0 100644 --- a/test/files/run/macro-declared-in-class-class/Impls_1.scala +++ b/test/files/run/macro-declared-in-class-class/Impls_1.scala @@ -5,7 +5,7 @@ object Impls { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("prefix = " + prefix)))) - val body = Block(printPrefix, Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) + val body = Block(List(printPrefix), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) c.Expr[Unit](body) } }
\ No newline at end of file diff --git a/test/files/run/macro-declared-in-class-object/Impls_1.scala b/test/files/run/macro-declared-in-class-object/Impls_1.scala index 1f8f3cbd5a..6f06f6d3f0 100644 --- a/test/files/run/macro-declared-in-class-object/Impls_1.scala +++ b/test/files/run/macro-declared-in-class-object/Impls_1.scala @@ -5,7 +5,7 @@ object Impls { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("prefix = " + prefix)))) - val body = Block(printPrefix, Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) + val body = Block(List(printPrefix), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) c.Expr[Unit](body) } }
\ No newline at end of file diff --git a/test/files/run/macro-declared-in-class/Impls_1.scala b/test/files/run/macro-declared-in-class/Impls_1.scala index 1f8f3cbd5a..6f06f6d3f0 100644 --- a/test/files/run/macro-declared-in-class/Impls_1.scala +++ b/test/files/run/macro-declared-in-class/Impls_1.scala @@ -5,7 +5,7 @@ object Impls { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("prefix = " + prefix)))) - val body = Block(printPrefix, Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) + val body = Block(List(printPrefix), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) c.Expr[Unit](body) } }
\ No newline at end of file diff --git a/test/files/run/macro-declared-in-implicit-class/Impls_Macros_1.scala b/test/files/run/macro-declared-in-implicit-class/Impls_Macros_1.scala index d506de4252..837b306976 100644 --- a/test/files/run/macro-declared-in-implicit-class/Impls_Macros_1.scala +++ b/test/files/run/macro-declared-in-implicit-class/Impls_Macros_1.scala @@ -5,7 +5,7 @@ object Impls { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("prefix = " + prefix)))) - val body = Block(printPrefix, Apply(Ident(definitions.SomeModule), List(Select(Select(prefix.tree, newTermName("x")), newTermName("toInt"))))) + val body = Block(List(printPrefix), Apply(Ident(definitions.SomeModule), List(Select(Select(prefix.tree, newTermName("x")), newTermName("toInt"))))) c.Expr[Option[Int]](body) } } diff --git a/test/files/run/macro-declared-in-method/Impls_1.scala b/test/files/run/macro-declared-in-method/Impls_1.scala index 1f8f3cbd5a..6f06f6d3f0 100644 --- a/test/files/run/macro-declared-in-method/Impls_1.scala +++ b/test/files/run/macro-declared-in-method/Impls_1.scala @@ -5,7 +5,7 @@ object Impls { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("prefix = " + prefix)))) - val body = Block(printPrefix, Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) + val body = Block(List(printPrefix), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) c.Expr[Unit](body) } }
\ No newline at end of file diff --git a/test/files/run/macro-declared-in-object-class/Impls_1.scala b/test/files/run/macro-declared-in-object-class/Impls_1.scala index 1f8f3cbd5a..6f06f6d3f0 100644 --- a/test/files/run/macro-declared-in-object-class/Impls_1.scala +++ b/test/files/run/macro-declared-in-object-class/Impls_1.scala @@ -5,7 +5,7 @@ object Impls { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("prefix = " + prefix)))) - val body = Block(printPrefix, Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) + val body = Block(List(printPrefix), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) c.Expr[Unit](body) } }
\ No newline at end of file diff --git a/test/files/run/macro-declared-in-object-object/Impls_1.scala b/test/files/run/macro-declared-in-object-object/Impls_1.scala index 1f8f3cbd5a..6f06f6d3f0 100644 --- a/test/files/run/macro-declared-in-object-object/Impls_1.scala +++ b/test/files/run/macro-declared-in-object-object/Impls_1.scala @@ -5,7 +5,7 @@ object Impls { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("prefix = " + prefix)))) - val body = Block(printPrefix, Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) + val body = Block(List(printPrefix), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) c.Expr[Unit](body) } }
\ No newline at end of file diff --git a/test/files/run/macro-declared-in-object/Impls_1.scala b/test/files/run/macro-declared-in-object/Impls_1.scala index 1f8f3cbd5a..6f06f6d3f0 100644 --- a/test/files/run/macro-declared-in-object/Impls_1.scala +++ b/test/files/run/macro-declared-in-object/Impls_1.scala @@ -5,7 +5,7 @@ object Impls { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("prefix = " + prefix)))) - val body = Block(printPrefix, Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) + val body = Block(List(printPrefix), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) c.Expr[Unit](body) } }
\ No newline at end of file diff --git a/test/files/run/macro-declared-in-package-object/Impls_1.scala b/test/files/run/macro-declared-in-package-object/Impls_1.scala index 1f8f3cbd5a..6f06f6d3f0 100644 --- a/test/files/run/macro-declared-in-package-object/Impls_1.scala +++ b/test/files/run/macro-declared-in-package-object/Impls_1.scala @@ -5,7 +5,7 @@ object Impls { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("prefix = " + prefix)))) - val body = Block(printPrefix, Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) + val body = Block(List(printPrefix), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) c.Expr[Unit](body) } }
\ No newline at end of file diff --git a/test/files/run/macro-declared-in-refinement/Impls_1.scala b/test/files/run/macro-declared-in-refinement/Impls_1.scala index 1f8f3cbd5a..6f06f6d3f0 100644 --- a/test/files/run/macro-declared-in-refinement/Impls_1.scala +++ b/test/files/run/macro-declared-in-refinement/Impls_1.scala @@ -5,7 +5,7 @@ object Impls { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("prefix = " + prefix)))) - val body = Block(printPrefix, Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) + val body = Block(List(printPrefix), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) c.Expr[Unit](body) } }
\ No newline at end of file diff --git a/test/files/run/macro-declared-in-trait/Impls_1.scala b/test/files/run/macro-declared-in-trait/Impls_1.scala index 1f8f3cbd5a..6f06f6d3f0 100644 --- a/test/files/run/macro-declared-in-trait/Impls_1.scala +++ b/test/files/run/macro-declared-in-trait/Impls_1.scala @@ -5,7 +5,7 @@ object Impls { import c.{prefix => prefix} import c.universe._ val printPrefix = Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("prefix = " + prefix)))) - val body = Block(printPrefix, Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) + val body = Block(List(printPrefix), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("it works"))))) c.Expr[Unit](body) } }
\ No newline at end of file diff --git a/test/files/run/macro-def-infer-return-type-b/Test_2.scala b/test/files/run/macro-def-infer-return-type-b/Test_2.scala index ef2920a432..ea0fd4bbff 100644 --- a/test/files/run/macro-def-infer-return-type-b/Test_2.scala +++ b/test/files/run/macro-def-infer-return-type-b/Test_2.scala @@ -2,7 +2,7 @@ object Test extends App { import scala.reflect.runtime.universe._ import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox - val tree = Apply(Select(Ident("Macros"), newTermName("foo")), List(Literal(Constant(42)))) + val tree = Apply(Select(Ident(newTermName("Macros")), newTermName("foo")), List(Literal(Constant(42)))) try cm.mkToolBox().eval(tree) catch { case ex: Throwable => println(ex.getMessage) } } 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 b1665256cd..d9fd5b8cb0 100644 --- a/test/files/run/macro-expand-implicit-argument/Macros_1.scala +++ b/test/files/run/macro-expand-implicit-argument/Macros_1.scala @@ -43,16 +43,16 @@ object Macros { val n = as.length val arr = newTermName("arr") - val create = Apply(Select(ct.tree, "newArray"), List(const(n))) + val create = Apply(Select(ct.tree, newTermName("newArray")), List(const(n))) val arrtpe = TypeTree(implicitly[c.WeakTypeTag[Array[A]]].tpe) val valdef = ValDef(Modifiers(), arr, arrtpe, create) val updates = (0 until n).map { - i => Apply(Select(Ident(arr), "update"), List(const(i), as(i).tree)) + i => Apply(Select(Ident(arr), newTermName("update")), List(const(i), as(i).tree)) } - val exprs = Seq(valdef) ++ updates ++ Seq(Ident(arr)) - val block = Block(exprs:_*) + val exprs = (Seq(valdef) ++ updates ++ Seq(Ident(arr))).toList + val block = Block(exprs.init, exprs.last) c.Expr[Array[A]](block) } diff --git a/test/files/run/macro-expand-varargs-explicit-over-nonvarargs-bad/Macros_Test_2.scala b/test/files/run/macro-expand-varargs-explicit-over-nonvarargs-bad/Macros_Test_2.scala index 16d2c1e6ac..c832826d64 100644 --- a/test/files/run/macro-expand-varargs-explicit-over-nonvarargs-bad/Macros_Test_2.scala +++ b/test/files/run/macro-expand-varargs-explicit-over-nonvarargs-bad/Macros_Test_2.scala @@ -6,7 +6,7 @@ object Test extends App { import scala.reflect.runtime.universe._ import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox - val tree = Apply(Select(Ident("Macros"), newTermName("foo")), List(Typed(Apply(Ident(definitions.ListModule), List(Literal(Constant(1)), Literal(Constant(2)))), Ident(tpnme.WILDCARD_STAR)))) + val tree = Apply(Select(Ident(newTermName("Macros")), newTermName("foo")), List(Typed(Apply(Ident(definitions.ListModule), List(Literal(Constant(1)), Literal(Constant(2)))), Ident(tpnme.WILDCARD_STAR)))) try cm.mkToolBox().eval(tree) catch { case ex: Throwable => println(ex.getMessage) } }
\ No newline at end of file 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 db77b1923a..7c40045c0f 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 @@ -6,11 +6,11 @@ object Impls { import c.{prefix => prefix} import c.universe._ val U = implicitly[c.WeakTypeTag[U]] - val body = Block( + val body = Block(List( Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("invoking foo_targs...")))), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("type of prefix is: " + prefix.staticType)))), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("type of prefix tree is: " + prefix.tree.tpe)))), - Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("U is: " + U.tpe)))), + Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("U is: " + U.tpe))))), Literal(Constant(()))) c.Expr[Unit](body) } 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 537f1db8c6..56c23f5faf 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 @@ -3,8 +3,8 @@ import scala.reflect.macros.{Context => Ctx} object Impls { def foo(unconventionalName: Ctx)(x: unconventionalName.Expr[Int]) = { import unconventionalName.universe._ - val body = Block( - Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("invoking foo...")))), + val body = Block(List( + Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Literal(Constant("invoking foo..."))))), Literal(Constant(()))) unconventionalName.Expr[Unit](body) } diff --git a/test/files/run/macro-invalidret-doesnt-conform-to-def-rettype/Test_2.scala b/test/files/run/macro-invalidret-doesnt-conform-to-def-rettype/Test_2.scala index 15c498efb0..0b9986e9f6 100644 --- a/test/files/run/macro-invalidret-doesnt-conform-to-def-rettype/Test_2.scala +++ b/test/files/run/macro-invalidret-doesnt-conform-to-def-rettype/Test_2.scala @@ -2,7 +2,7 @@ object Test extends App { import scala.reflect.runtime.universe._ import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox - val tree = Select(Ident("Macros"), newTermName("foo")) + val tree = Select(Ident(newTermName("Macros")), newTermName("foo")) try cm.mkToolBox().eval(tree) catch { case ex: Throwable => println(ex.getMessage) } }
\ No newline at end of file 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 405ae7024f..fb0d55208c 100644 --- a/test/files/run/macro-invalidret-nontypeable/Impls_Macros_1.scala +++ b/test/files/run/macro-invalidret-nontypeable/Impls_Macros_1.scala @@ -3,7 +3,7 @@ import scala.reflect.macros.{Context => Ctx} object Impls { def foo(c: Ctx) = { import c.universe._ - val body = Ident("IDoNotExist") + val body = Ident(newTermName("IDoNotExist")) c.Expr[Int](body) } } diff --git a/test/files/run/macro-invalidret-nontypeable/Test_2.scala b/test/files/run/macro-invalidret-nontypeable/Test_2.scala index 15c498efb0..0daee49a08 100644 --- a/test/files/run/macro-invalidret-nontypeable/Test_2.scala +++ b/test/files/run/macro-invalidret-nontypeable/Test_2.scala @@ -1,8 +1,8 @@ -object Test extends App { + object Test extends App { import scala.reflect.runtime.universe._ import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox - val tree = Select(Ident("Macros"), newTermName("foo")) + val tree = Select(Ident(newTermName("Macros")), newTermName("foo")) try cm.mkToolBox().eval(tree) catch { case ex: Throwable => println(ex.getMessage) } }
\ No newline at end of file diff --git a/test/files/run/macro-invalidusage-badret/Test_2.scala b/test/files/run/macro-invalidusage-badret/Test_2.scala index f3a76f3fff..5cb0be5ddd 100644 --- a/test/files/run/macro-invalidusage-badret/Test_2.scala +++ b/test/files/run/macro-invalidusage-badret/Test_2.scala @@ -2,7 +2,7 @@ object Test extends App { import scala.reflect.runtime.universe._ import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox - val tree = Typed(Apply(Select(Ident("Macros"), newTermName("foo")), List(Literal(Constant(42)))), Ident(newTypeName("String"))) + val tree = Typed(Apply(Select(Ident(newTermName("Macros")), newTermName("foo")), List(Literal(Constant(42)))), Ident(newTypeName("String"))) try cm.mkToolBox().eval(tree) catch { case ex: Throwable => println(ex.getMessage) } } diff --git a/test/files/run/macro-invalidusage-partialapplication-with-tparams/Test_2.scala b/test/files/run/macro-invalidusage-partialapplication-with-tparams/Test_2.scala index c91fd7d380..e453d0b70c 100644 --- a/test/files/run/macro-invalidusage-partialapplication-with-tparams/Test_2.scala +++ b/test/files/run/macro-invalidusage-partialapplication-with-tparams/Test_2.scala @@ -2,7 +2,7 @@ object Test extends App { import scala.reflect.runtime.universe._ import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox - val tree = Select(Ident("Macros"), newTermName("foo")) + val tree = Select(Ident(newTermName("Macros")), newTermName("foo")) try cm.mkToolBox().eval(tree) catch { case ex: Throwable => println(ex.getMessage) } } diff --git a/test/files/run/macro-invalidusage-partialapplication/Test_2.scala b/test/files/run/macro-invalidusage-partialapplication/Test_2.scala index cbfee725e2..dc48c127f4 100644 --- a/test/files/run/macro-invalidusage-partialapplication/Test_2.scala +++ b/test/files/run/macro-invalidusage-partialapplication/Test_2.scala @@ -2,7 +2,7 @@ object Test extends App { import scala.reflect.runtime.universe._ import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox - val tree = Apply(Select(Ident("Macros"), newTermName("foo")), List(Literal(Constant(40)))) + val tree = Apply(Select(Ident(newTermName("Macros")), newTermName("foo")), List(Literal(Constant(40)))) try cm.mkToolBox().eval(tree) catch { case ex: Throwable => println(ex.getMessage) } } diff --git a/test/files/run/macro-reflective-ma-normal-mdmi/Test_2.scala b/test/files/run/macro-reflective-ma-normal-mdmi/Test_2.scala index 373c6a6fca..2e64c01e35 100644 --- a/test/files/run/macro-reflective-ma-normal-mdmi/Test_2.scala +++ b/test/files/run/macro-reflective-ma-normal-mdmi/Test_2.scala @@ -2,6 +2,6 @@ object Test extends App { import scala.reflect.runtime.universe._ import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox - val tree = Apply(Select(Ident("Macros"), newTermName("foo")), List(Literal(Constant(42)))) + val tree = Apply(Select(Ident(newTermName("Macros")), newTermName("foo")), List(Literal(Constant(42)))) println(cm.mkToolBox().eval(tree)) } diff --git a/test/files/run/macro-reflective-mamd-normal-mi/Macros_Test_2.scala b/test/files/run/macro-reflective-mamd-normal-mi/Macros_Test_2.scala index adecfcff17..70560009b1 100644 --- a/test/files/run/macro-reflective-mamd-normal-mi/Macros_Test_2.scala +++ b/test/files/run/macro-reflective-mamd-normal-mi/Macros_Test_2.scala @@ -11,10 +11,10 @@ object Test extends App { val macrobody = Select(Ident(newTermName("Impls")), newTermName("foo")) val macroparam = ValDef(NoMods, newTermName("x"), TypeTree(definitions.IntClass.toType), EmptyTree) val macrodef = DefDef(Modifiers(MACRO), newTermName("foo"), Nil, List(List(macroparam)), TypeTree(), macrobody) - val modulector = DefDef(NoMods, nme.CONSTRUCTOR, Nil, List(List()), TypeTree(), Block(Apply(Select(Super(This(tpnme.EMPTY), tpnme.EMPTY), nme.CONSTRUCTOR), List()))) + val modulector = DefDef(NoMods, nme.CONSTRUCTOR, Nil, List(List()), TypeTree(), Block(List(Apply(Select(Super(This(tpnme.EMPTY), tpnme.EMPTY), nme.CONSTRUCTOR), List())), Literal(Constant(())))) val module = ModuleDef(NoMods, newTermName("Macros"), Template(Nil, emptyValDef, List(modulector, macrodef))) - val macroapp = Apply(Select(Ident("Macros"), newTermName("foo")), List(Literal(Constant(42)))) - val tree = Block(macrodef, module, macroapp) + val macroapp = Apply(Select(Ident(newTermName("Macros")), newTermName("foo")), List(Literal(Constant(42)))) + val tree = Block(List(macrodef, module), macroapp) val toolbox = cm.mkToolBox(options = "-language:experimental.macros") println(toolbox.eval(tree)) } diff --git a/test/files/run/macro-reify-freevars/Test_2.scala b/test/files/run/macro-reify-freevars/Test_2.scala index e24758cfb4..7af9d89bdb 100644 --- a/test/files/run/macro-reify-freevars/Test_2.scala +++ b/test/files/run/macro-reify-freevars/Test_2.scala @@ -2,8 +2,8 @@ object Test extends App { import scala.reflect.runtime.universe._ import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox - val q = New(AppliedTypeTree(Select(Select(Select(Ident("scala"), newTermName("collection")), newTermName("slick")), newTypeName("Queryable")), List(Ident("Int")))) - val x = ValDef(NoMods, newTermName("x"), Ident("Int"), EmptyTree) + val q = New(AppliedTypeTree(Select(Select(Select(Ident(newTermName("scala")), newTermName("collection")), newTermName("slick")), newTypeName("Queryable")), List(Ident(newTermName("Int"))))) + val x = ValDef(NoMods, newTermName("x"), Ident(newTermName("Int")), EmptyTree) val fn = Function(List(x), Apply(Select(Ident(newTermName("x")), newTermName("$plus")), List(Literal(Constant("5"))))) val tree = Apply(Select(q, newTermName("map")), List(fn)) try cm.mkToolBox().eval(tree) diff --git a/test/files/run/macro-reify-splice-outside-reify/Test_2.scala b/test/files/run/macro-reify-splice-outside-reify/Test_2.scala index 8f96ea199d..54bd03fcd2 100644 --- a/test/files/run/macro-reify-splice-outside-reify/Test_2.scala +++ b/test/files/run/macro-reify-splice-outside-reify/Test_2.scala @@ -2,7 +2,7 @@ object Test extends App { import scala.reflect.runtime.universe._ import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox - val tree = Apply(Select(Ident("Macros"), newTermName("foo")), List(Literal(Constant(42)))) + val tree = Apply(Select(Ident(newTermName("Macros")), newTermName("foo")), List(Literal(Constant(42)))) try println(cm.mkToolBox().eval(tree)) catch { case ex: Throwable => println(ex.getMessage) } } diff --git a/test/files/run/macro-reify-tagless-a/Test_2.scala b/test/files/run/macro-reify-tagless-a/Test_2.scala index 1bb3945ece..584c4bdf5b 100644 --- a/test/files/run/macro-reify-tagless-a/Test_2.scala +++ b/test/files/run/macro-reify-tagless-a/Test_2.scala @@ -6,9 +6,9 @@ object Test extends App { import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox val tpt = AppliedTypeTree(Ident(definitions.ListClass), List(Ident(definitions.StringClass))) - val rhs = Apply(Select(Ident("Macros"), newTermName("foo")), List(Literal(Constant("hello world")))) + val rhs = Apply(Select(Ident(newTermName("Macros")), newTermName("foo")), List(Literal(Constant("hello world")))) val list = ValDef(NoMods, newTermName("list"), tpt, rhs) - val tree = Block(list, Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Ident(list.name)))) + val tree = Block(List(list), Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Ident(list.name)))) try cm.mkToolBox().eval(tree) catch { case ex: Throwable => println(ex.getMessage) } } diff --git a/test/files/run/t1672.scala b/test/files/run/t1672.scala new file mode 100644 index 0000000000..ee025b9031 --- /dev/null +++ b/test/files/run/t1672.scala @@ -0,0 +1,28 @@ +object Test { + @annotation.tailrec + def bar(i : Int) : Int = { + if (i == 0) 0 + else try { + throw new RuntimeException + } catch { + case _: Throwable => bar(i - 1) + } + } + + @annotation.tailrec + def nestedTry1(i : Int) : Int = { + if (i == 0) 0 + else try { + throw new RuntimeException + } catch { + case _: Throwable => + try { ??? } catch { case _: Throwable => nestedTry1(i - 1) } + } + } + + def main(args: Array[String]) { + assert(bar(2) == 0) + + assert(nestedTry1(2) == 0) + } +} diff --git a/test/files/run/t5064.check b/test/files/run/t5064.check index 077006abd9..61ccfd16e7 100644 --- a/test/files/run/t5064.check +++ b/test/files/run/t5064.check @@ -1,6 +1,6 @@ -[12] T5064.super.<init>() -[12] T5064.super.<init> -[12] this +[53] T5064.super.<init>() +[53] T5064.super.<init> +[53] this [16:23] immutable.this.List.apply(scala.this.Predef.wrapIntArray(Array[Int]{1})) [16:20] immutable.this.List.apply <16:20> immutable.this.List diff --git a/test/files/run/t5603.check b/test/files/run/t5603.check index 5127d3c1c7..3b2eb55313 100644 --- a/test/files/run/t5603.check +++ b/test/files/run/t5603.check @@ -12,7 +12,7 @@ [95:101]<paramaccessor> private[this] val i: [98:101]Int = _; <119:139>def <init>([95]i: [98]Int) = <119:139>{ <119:139>val nameElse = <134:139>"Bob"; - [94][94][94]super.<init>(); + [NoPosition][NoPosition][NoPosition]super.<init>(); [94]() }; [168:184]val name = [179:184]"avc"; @@ -20,7 +20,7 @@ }; [215:241]object Test extends [227:241][235:238]App { [227]def <init>() = [227]{ - [227][227][227]super.<init>(); + [NoPosition][NoPosition][NoPosition]super.<init>(); [227]() }; [NoPosition]<empty> diff --git a/test/files/run/t5789.check b/test/files/run/t5789.check new file mode 100644 index 0000000000..ea8d4966b1 --- /dev/null +++ b/test/files/run/t5789.check @@ -0,0 +1,14 @@ +Type in expressions to have them evaluated. +Type :help for more information. + +scala> + +scala> val n = 2 +n: Int = 2 + +scala> () => n +res0: () => Int = <function0> + +scala> + +scala> diff --git a/test/files/run/t5789.scala b/test/files/run/t5789.scala new file mode 100644 index 0000000000..461f6a4aae --- /dev/null +++ b/test/files/run/t5789.scala @@ -0,0 +1,14 @@ + +import scala.tools.nsc._ +import interpreter.ILoop +import scala.tools.partest.ReplTest + + +object Test extends ReplTest { + override def extraSettings = "-Yinline" + def code = """ + val n = 2 + () => n + """ +} + diff --git a/test/files/run/t5894.scala b/test/files/run/t5894.scala new file mode 100644 index 0000000000..abeec32365 --- /dev/null +++ b/test/files/run/t5894.scala @@ -0,0 +1,17 @@ +import language.experimental.macros + +class Test + +object Test { + def foo = macro fooImpl + def fooImpl(c: reflect.macros.Context) = c.literalUnit + + def main(args: Array[String]) { + try { + val method = classOf[Test].getMethod("foo") + sys.error("Static forwarder generated for macro: " + method) + } catch { + case _: NoSuchMethodException => // okay + } + } +} diff --git a/test/files/run/t6549.check b/test/files/run/t6549.check new file mode 100644 index 0000000000..bc78aac741 --- /dev/null +++ b/test/files/run/t6549.check @@ -0,0 +1,32 @@ +Type in expressions to have them evaluated. +Type :help for more information. + +scala> + +scala> case class `X"`(var xxx: Any) +defined class X$u0022 + +scala> val m = Map(("": Any) -> `X"`("\""), ('s: Any) -> `X"`("\"")) +m: scala.collection.immutable.Map[Any,X"] = Map("" -> X"("), 's -> X"(")) + +scala> m("") +res0: X" = X"(") + +scala> m("").xxx +res1: Any = " + +scala> m("").xxx = 0 +m("").xxx: Any = 0 + +scala> m("").xxx = "\"" +m("").xxx: Any = " + +scala> m('s).xxx = 's +m(scala.Symbol("s")).xxx: Any = 's + +scala> val `"` = 0 +": Int = 0 + +scala> + +scala> diff --git a/test/files/run/t6549.scala b/test/files/run/t6549.scala new file mode 100644 index 0000000000..7335661dc7 --- /dev/null +++ b/test/files/run/t6549.scala @@ -0,0 +1,22 @@ +import scala.tools.partest.ReplTest + +// Check that the fragments of code generated in +// in the REPL correctly escape values added to +// literal strings. +// +// Before, we saw: +// scala> m("").x = 77 +// <console>:10: error: ')' expected but string literal found. +// + "m("").x: Int = " + `$ires8` + "\n" +object Test extends ReplTest { + def code = """ + |case class `X"`(var xxx: Any) + |val m = Map(("": Any) -> `X"`("\""), ('s: Any) -> `X"`("\"")) + |m("") + |m("").xxx + |m("").xxx = 0 + |m("").xxx = "\"" + |m('s).xxx = 's + |val `"` = 0 + """.stripMargin +} diff --git a/test/files/run/t6614.check b/test/files/run/t6614.check new file mode 100644 index 0000000000..2e80ebda8b --- /dev/null +++ b/test/files/run/t6614.check @@ -0,0 +1,11 @@ +(ArrayStack(),true) +(ArrayStack(0),true) +(ArrayStack(0, 1),true) +(ArrayStack(0, 1, 2),true) +(ArrayStack(0, 1, 2, 3),true) +(ArrayStack(0, 1, 2, 3, 4),true) +(ArrayStack(0, 1, 2, 3, 4, 5),true) +(ArrayStack(0, 1, 2, 3, 4, 5, 6),true) +(ArrayStack(0, 1, 2, 3, 4, 5, 6, 7),true) +(ArrayStack(0, 1, 2, 3, 4, 5, 6, 7, 8),true) +(ArrayStack(0, 1, 2, 3, 4, 5, 6, 7, 8, 9),true) diff --git a/test/files/run/t6614.scala b/test/files/run/t6614.scala new file mode 100644 index 0000000000..3ad9f36fc4 --- /dev/null +++ b/test/files/run/t6614.scala @@ -0,0 +1,8 @@ +object Test extends App { + import scala.collection.mutable.ArrayStack + + println((for (i <- 0 to 10) yield { + val in = ArrayStack.tabulate(i)(_.toString) + (in, (in filter (_ => true)) == in) + }).mkString("\n")) +} diff --git a/test/files/run/t6631.scala b/test/files/run/t6631.scala new file mode 100644 index 0000000000..e472b83d50 --- /dev/null +++ b/test/files/run/t6631.scala @@ -0,0 +1,18 @@ +import reflect.ClassTag + +object Test extends App { + def intercept[T <: Throwable : ClassTag](act: => Any) = try { + act + } catch { + case x: Throwable => + val cls = implicitly[ClassTag[T]].runtimeClass + assert(cls.isInstance(x), (x.getClass, x, cls).toString) + } + assert(s"""\f\r\n\t""" == "\f\r\n\t") + + import StringContext.InvalidEscapeException + intercept[InvalidEscapeException](s"""\""") + intercept[InvalidEscapeException](s"""\x""") + intercept[InvalidEscapeException](s"\") + +} diff --git a/test/files/run/t6690.scala b/test/files/run/t6690.scala new file mode 100644 index 0000000000..43ede967a0 --- /dev/null +++ b/test/files/run/t6690.scala @@ -0,0 +1,62 @@ +import scala.collection.mutable + +object Test extends App { + def last0(ml: mutable.MutableList[Int]) = + ml.asInstanceOf[{def last0: mutable.LinkedList[Int]}].last0 + + def first0(ml: mutable.MutableList[Int]) = + ml.asInstanceOf[{def first0: mutable.LinkedList[Int]}].first0 + + val f = mutable.Queue[Int]() + def check(desc: String) { + assert(f.length == 0, s"$desc: non empty: $f") + assert(last0(f).isEmpty, s"$desc: last0 leak: ${last0(f)}") + assert(first0(f).isEmpty, s"$desc: first0 leak: ${last0(f)}") + } + + f.enqueue(1) + f.dequeue() + check("dequeue 1") + + f.enqueue(1) + f.enqueue(2) + f.dequeue() + assert(last0(f).toList == List(2), last0(f)) + f.dequeue() + check("dequeue 2") + + f.enqueue(1) + f.dequeueAll(_ => false) + f.dequeueAll(_ => true) + check("dequeueAll") + + f.enqueue(1) + f.dequeueFirst(_ => true) + check("dequeueFirst") + + { + f.enqueue(1) + val tail = f.tail + assert(last0(tail).isEmpty, last0(tail)) + assert(first0(tail).isEmpty, first0(tail)) + } + + { + val ml = mutable.MutableList[Int]() + 1 +=: ml + val tail = ml.tail + assert(last0(tail).isEmpty, last0(tail)) + assert(first0(tail).isEmpty, first0(tail)) + } + + { + val ml = mutable.MutableList[Int]() + 1 +=: ml + ml += 2 + val tail = ml.tail + assert(last0(tail).toList == List(2), last0(tail)) + assert(first0(tail) == last0(tail).toList, first0(tail)) + assert(last0(tail.tail).toList == Nil, last0(tail.tail).toList) + assert(first0(tail.tail) == Nil, first0(tail.tail)) + } +} diff --git a/test/files/run/toolbox_typecheck_implicitsdisabled.scala b/test/files/run/toolbox_typecheck_implicitsdisabled.scala index f11f0192f3..8a3d433142 100644 --- a/test/files/run/toolbox_typecheck_implicitsdisabled.scala +++ b/test/files/run/toolbox_typecheck_implicitsdisabled.scala @@ -6,16 +6,16 @@ import scala.tools.reflect.ToolBox object Test extends App { val toolbox = cm.mkToolBox() - val tree1 = Block( - Import(Select(Ident(newTermName("scala")), newTermName("Predef")), List(ImportSelector(nme.WILDCARD, -1, null, -1))), + val tree1 = Block(List( + Import(Select(Ident(newTermName("scala")), newTermName("Predef")), List(ImportSelector(nme.WILDCARD, -1, null, -1)))), Apply(Select(Literal(Constant(1)), newTermName("$minus$greater")), List(Literal(Constant(2)))) ) val ttree1 = toolbox.typeCheck(tree1, withImplicitViewsDisabled = false) println(ttree1) try { - val tree2 = Block( - Import(Select(Ident(newTermName("scala")), newTermName("Predef")), List(ImportSelector(nme.WILDCARD, -1, null, -1))), + val tree2 = Block(List( + Import(Select(Ident(newTermName("scala")), newTermName("Predef")), List(ImportSelector(nme.WILDCARD, -1, null, -1)))), Apply(Select(Literal(Constant(1)), newTermName("$minus$greater")), List(Literal(Constant(2)))) ) val ttree2 = toolbox.typeCheck(tree2, withImplicitViewsDisabled = true) diff --git a/test/pending/run/macro-reify-tagless-b/Test_2.scala b/test/pending/run/macro-reify-tagless-b/Test_2.scala index ebd35ffe47..10487b1515 100644 --- a/test/pending/run/macro-reify-tagless-b/Test_2.scala +++ b/test/pending/run/macro-reify-tagless-b/Test_2.scala @@ -6,7 +6,7 @@ object Test extends App { import scala.reflect.runtime.{currentMirror => cm} import scala.tools.reflect.ToolBox val tpt = AppliedTypeTree(Ident(definitions.ListClass), List(Ident(definitions.StringClass))) - val rhs = Apply(Select(Ident("Macros"), newTermName("foo")), List(Literal(Constant("hello world")))) + val rhs = Apply(Select(Ident(newTermName("Macros")), newTermName("foo")), List(Literal(Constant("hello world")))) val list = ValDef(NoMods, newTermName("list"), tpt, rhs) val tree = Block(list, Apply(Select(Ident(definitions.PredefModule), newTermName("println")), List(Ident(list.name)))) println(cm.mkToolBox().eval(tree)) diff --git a/test/scaladoc/run/t4922.check b/test/scaladoc/run/t4922.check new file mode 100644 index 0000000000..619c56180b --- /dev/null +++ b/test/scaladoc/run/t4922.check @@ -0,0 +1 @@ +Done. diff --git a/test/scaladoc/run/t4922.scala b/test/scaladoc/run/t4922.scala new file mode 100644 index 0000000000..bce87ac980 --- /dev/null +++ b/test/scaladoc/run/t4922.scala @@ -0,0 +1,32 @@ +import scala.tools.nsc.doc.model._ +import scala.tools.partest.ScaladocModelTest + +object Test extends ScaladocModelTest { + + // Test code + override def code = """ + // This the default values should be displayed + + object Test { + def f (a: Any = "".isEmpty) = () + def g[A](b: A = null) = () + } + """ + + // no need for special settings + def scaladocSettings = "" + + def testModel(rootPackage: Package) = { + // get the quick access implicit defs in scope (_package(s), _class(es), _trait(s), object(s) _method(s), _value(s)) + import access._ + + val Test = rootPackage._object("Test") + val f = Test._method("f") + val g = Test._method("g") + + def assertEqual(s1: String, s2: String) = assert(s1 == s2, s1 + " == " + s2) + + assertEqual(f.valueParams(0)(0).defaultValue.get.expression, "\"\".isEmpty") + assertEqual(g.valueParams(0)(0).defaultValue.get.expression, "null") + } +}
\ No newline at end of file |