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Added Variance tests

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This commit is contained in:
Stanislav Erokhin
2014-09-09 19:27:12 +04:00
parent db457a612c
commit aa97bb8cfc
19 changed files with 957 additions and 1 deletions
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compiler/testData/diagnostics/tests/variance/Function.kt
+34
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@@ -0,0 +1,34 @@
trait In<in T>
trait Out<out T>
trait Inv<T>
fun <T> getT(): T = null!!
trait Test<in I, out O, P> {
fun parameters1(i: I, o: <!TYPE_VARIANCE_CONFLICT(O; out; in; O)!>O<!>, p: P)
fun parameters2(i: In<<!TYPE_VARIANCE_CONFLICT(I; in; out; In<I>)!>I<!>>)
fun parameters3(i: In<O>)
fun explicitReturnType1() : <!TYPE_VARIANCE_CONFLICT(I; in; out; I)!>I<!>
fun explicitReturnType2() : O
fun explicitReturnType3() : P
fun explicitReturnType4() : In<I>
fun explicitReturnType5() : In<<!TYPE_VARIANCE_CONFLICT(O; out; in; In<O>)!>O<!>>
<!TYPE_VARIANCE_CONFLICT(I; in; out; I)!>fun imlicitReturnType1()<!> = getT<I>()
fun imlicitReturnType2() = getT<O>()
fun imlicitReturnType3() = getT<P>()
fun imlicitReturnType4() = getT<In<I>>()
<!TYPE_VARIANCE_CONFLICT(O; out; in; In<O>)!>fun imlicitReturnType5()<!> = getT<In<O>>()
fun I.receiver1()
fun <!TYPE_VARIANCE_CONFLICT(O; out; in; O)!>O<!>.receiver2()
fun P.receiver3()
fun In<<!TYPE_VARIANCE_CONFLICT(I; in; out; In<I>)!>I<!>>.receiver4()
fun In<O>.receiver5()
fun <X : I> typeParameter1()
fun <X : <!TYPE_VARIANCE_CONFLICT(O; out; in; O)!>O<!>> typeParameter2()
fun <X : P> typeParameter3()
fun <X : In<<!TYPE_VARIANCE_CONFLICT(I; in; out; In<I>)!>I<!>>> typeParameter4()
fun <X : In<O>> typeParameter5()
}