Vladimir Sukharev
33 lines
571 B
Kotlin
Vendored
33 lines
571 B
Kotlin
Vendored
/*
|
|
* Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
|
|
* that can be found in the LICENSE file.
|
|
*/
|
|
// WITH_STDLIB
|
|
|
|
import kotlin.test.*
|
|
|
|
interface A<T> {
|
|
fun foo(t: T): String
|
|
}
|
|
|
|
interface B {
|
|
fun foo(t: Int) = "B"
|
|
}
|
|
|
|
class Z : B
|
|
|
|
class Z1 : A<Int>, B by Z()
|
|
|
|
fun box(): String {
|
|
val z1 = Z1()
|
|
val z1a: A<Int> = z1
|
|
val z1b: B = z1
|
|
|
|
return when {
|
|
z1.foo( 0) != "B" -> "Fail #1"
|
|
z1a.foo( 0) != "B" -> "Fail #2"
|
|
z1b.foo( 0) != "B" -> "Fail #3"
|
|
else -> "OK"
|
|
}
|
|
}
|