Files
kotlin-fork/compiler/testData/ir/irText/fakeOverrides/generics/basicGenericMethodsOverride.kt
T
anzhela.sukhanova 82255d5ee8 [Test] KT-61360: add tests for the IrFakeOverrideBuilder
Add tests for fake overrides with focus on java interoperability

Co-authored-by: Aleksandra Arsenteva <aleksandra.arsenteva@jetbrains.com>
2024-03-04 16:21:02 +00:00

41 lines
732 B
Kotlin
Vendored

// TARGET_BACKEND: JVM
// FULL_JDK
// WITH_STDLIB
// FILE: Java1.java
public class Java1 {
public <T> void foo(T a) { }
public <T> T bar() {
return null;
}
}
// FILE: 1.kt
class A : Java1()
class B : Java1() {
override fun <T : Any> foo(a: T?) { }
override fun <T : Any> bar(): T? {
return null!!
}
}
fun test(a: A, b: B) {
val k: Int = a.bar()
val k2: Int? = a.bar()
val k3: Any = a.bar()
val k4: Nothing = a.bar()
a.foo(1)
a.foo(null)
a.foo<Int?>(null)
a.foo(listOf(null))
val k5: Int? = b.bar<Int>()
val k7: Any? = b.bar<Any>()
val k8: Nothing? = b.bar<Nothing>()
b.foo(1)
b.foo(null)
b.foo<Int>(null)
b.foo(listOf(null))
}