diff options
Diffstat (limited to 'test/files/run')
-rw-r--r-- | test/files/run/t6355.check | 2 | ||||
-rw-r--r-- | test/files/run/t6355.scala | 17 | ||||
-rw-r--r-- | test/files/run/t7777.check | 7 | ||||
-rw-r--r-- | test/files/run/t7777/Macros_1.scala | 17 | ||||
-rw-r--r-- | test/files/run/t7777/Test_2.scala | 6 | ||||
-rw-r--r-- | test/files/run/t8017.flags | 1 | ||||
-rw-r--r-- | test/files/run/t8017/value-class-lambda.scala | 40 | ||||
-rw-r--r-- | test/files/run/t8017/value-class.scala | 3 | ||||
-rw-r--r-- | test/files/run/t8104.check | 1 | ||||
-rw-r--r-- | test/files/run/t8104/Macros_1.scala | 11 | ||||
-rw-r--r-- | test/files/run/t8104/Test_2.scala | 16 |
11 files changed, 121 insertions, 0 deletions
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 = "$x"""" +} + +object Test { + def main(args: Array[String]): Unit = { + val x = new A + println(x.bippy(42)) + println(x.bippy("42")) + } +} diff --git a/test/files/run/t7777.check b/test/files/run/t7777.check new file mode 100644 index 0000000000..162ff2d2a2 --- /dev/null +++ b/test/files/run/t7777.check @@ -0,0 +1,7 @@ +foo(1, 2) +bar(4, 5) +foo(3) +bar(7) +apply(6) +apply(9) +foo(8) diff --git a/test/files/run/t7777/Macros_1.scala b/test/files/run/t7777/Macros_1.scala new file mode 100644 index 0000000000..459ab3edbb --- /dev/null +++ b/test/files/run/t7777/Macros_1.scala @@ -0,0 +1,17 @@ +import scala.language.experimental.macros +import scala.language.dynamics +import scala.reflect.macros.WhiteboxContext + +class DynMacro extends Dynamic { + def applyDynamic(s: String)(xs: Any*): DynMacro = + macro DynMacro.applyDynamicMacro +} + +object DynMacro extends DynMacro { + def applyDynamicMacro(c: WhiteboxContext)(s: c.Expr[String])(xs: c.Expr[Any]*): c.Expr[DynMacro] = { + import c.universe._ + val Literal(Constant(n: String)) = s.tree + val args = xs.map(_.tree.toString).mkString("(", ", ", ")") + c.Expr(q"println(${ 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/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/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..21d81a3687 --- /dev/null +++ b/test/files/run/t8104/Macros_1.scala @@ -0,0 +1,11 @@ +import scala.reflect.macros.WhiteboxContext + +object Macros { + def impl[T](c: WhiteboxContext)(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)]] +} |