Files
kotlin-fork/compiler/testData/codegen/box/inlineClasses/jvm8DefaultInterfaceMethods/jvmDefaultAllGeneric.kt
T
2022-02-15 08:11:13 +01:00

50 lines
1.2 KiB
Kotlin
Vendored

// !JVM_DEFAULT_MODE: all
// TARGET_BACKEND: JVM
// WITH_STDLIB
// JVM_TARGET: 1.8
// WORKS_WHEN_VALUE_CLASS
// LANGUAGE: +ValueClasses, +GenericInlineClassParameter
// FILE: jvmDefaultAll.kt
interface IFooBar {
fun foo() = "O"
fun bar() = "Failed"
}
interface IFooBar2 : IFooBar
OPTIONAL_JVM_INLINE_ANNOTATION
value class Test1<T: String>(val k: T): IFooBar {
override fun bar(): String = k
}
OPTIONAL_JVM_INLINE_ANNOTATION
value class Test2<T: String>(val k: T): IFooBar2 {
override fun bar(): String = k
}
fun box(): String {
val k = Test1("K")
val ik: IFooBar = k
val k2 = Test2("K")
val ik2: IFooBar = k2
val ik3: IFooBar2 = k2
val test1 = k.foo() + k.bar()
if (test1 != "OK") throw AssertionError("test1: $test1")
val test2 = ik.foo() + ik.bar()
if (test2 != "OK") throw AssertionError("test2: $test2")
val test3 = k2.foo() + k2.bar()
if (test3 != "OK") throw AssertionError("test3: $test3")
val test4 = ik2.foo() + ik2.bar()
if (test4 != "OK") throw AssertionError("test4: $test4")
val test5 = ik3.foo() + ik3.bar()
if (test5 != "OK") throw AssertionError("test5: $test5")
return "OK"
}