diff options
Diffstat (limited to 'test/files/run/typerep.scala')
-rw-r--r-- | test/files/run/typerep.scala | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/test/files/run/typerep.scala b/test/files/run/typerep.scala new file mode 100644 index 0000000000..9d848db762 --- /dev/null +++ b/test/files/run/typerep.scala @@ -0,0 +1,101 @@ +object Test extends Application { + testPrimitives + testOptions + testLists + testArrays + testTuples + testFuncs + //test4 // todo +} + +object testPrimitives { + println(getType(true)) + println(getType(16.toByte)) + println(getType('a')) + println(getType(3)) + println(getType(3l)) + println(getType(0.0f)) + println(getType(0.0d)) + println(getType("abc")) + println(getType(())) // Unit + println(getType(classOf[Int])) // Class + println +} + +object testOptions { + println(getType(Some(2))) + //println(getType(Some(Some(3)))) // ambiguous implicit values + //println(getType(None)) // no implicit argument matching parameter + println +} + +object testLists { + println(getType(List(3))) + println(getType(3 :: Nil)) + println(getType(List(List(3)))) + //println(getType(Nil)) // no implicit argument matching parameter type + println(getType(List(1, "abc"))) + println +} + +object testArrays { + println(getType(Array(3))) + println(getType(Array(Array(3), Array(4)))) + println(getType(new Array[Int](0))) + println(getType(List(1).toArray)) + println(getType(List[Int]().toArray)) + println(getType(Array(3).drop(1).toArray)) // empty + println +} + +object testTuples { + println(getType((3, "abc"))) + println(getType(Triple('a', 'b', "c"))) + println(getType(((3, "abc"), (4, "xyz")))) + println +} + +object testFuncs { + def f1(x: Int): Int = 2 * x + println(getType(f1 _)) + println(getType(f1(2))) + val f2 = (x: Int) => 2 * x + println(getType(f2)) + println(getType(f2(2))) + val f3 = (x: Int) => (y: Int) => x + y + println(getType(f3)) + println(getType(f3(2))) + println(getType(f3(2)(2))) + def f4(b: Boolean, c: List[Char], i: Int): Int = i + println(getType(f4 _)) + def f5(f: Int => Int, x: Int) = f(x) + println(getType(f5 _)) + println(getType(f5(f1, 1))) + println +} + +class Foo { + class Bar(x: Int) +} + +object foo extends Foo + +package pkg1 { + class C1 + object c1 extends C1 +} +/* +object test4 { + println(getType(foo)) + println(getType(new foo.Bar(0))) + val foo2 = new Foo + println(getType(foo2)) + println(getType(new foo2.Bar(1))) + println + + println(getType(pkg1.c1)) + val c1 = new pkg1.C1 + println(getType(c1)) + println +} +*/ |