mirror of
https://github.com/jlengrand/kotlin.git
synced 2026-05-13 00:21:28 +00:00
33 lines
1.0 KiB
Kotlin
Vendored
33 lines
1.0 KiB
Kotlin
Vendored
import kotlin.test.assertEquals
|
|
|
|
open class A<T1, T2, T3>
|
|
|
|
inline fun <reified T, reified R> foo(): Array<A<*,*,*>> {
|
|
val x = object {
|
|
inline fun <reified T1, reified T> bar(): A<*,*,*> = object : A<T1,T,R>() {}
|
|
fun f1() = bar<T, R>()
|
|
fun f2() = bar<R, T>()
|
|
fun f3() = bar<Boolean, T>()
|
|
fun f4() = bar<T, Boolean>()
|
|
}
|
|
|
|
return arrayOf(x.f1(), x.f2(), x.f3(), x.f4())
|
|
}
|
|
|
|
fun box(): String {
|
|
val result = foo<Double, Int>()
|
|
|
|
val expected = arrayOf(
|
|
Triple("java.lang.Double", "java.lang.Integer", "java.lang.Integer"),
|
|
Triple("java.lang.Integer", "java.lang.Double", "java.lang.Integer"),
|
|
Triple("java.lang.Boolean", "java.lang.Double", "java.lang.Integer"),
|
|
Triple("java.lang.Double", "java.lang.Boolean", "java.lang.Integer")
|
|
).map { "A<${it.first}, ${it.second}, ${it.third}>" }
|
|
|
|
for (i in expected.indices) {
|
|
assertEquals(expected[i], result[i].javaClass.getGenericSuperclass()?.toString(), "$i-th element")
|
|
}
|
|
|
|
return "OK"
|
|
}
|