Files
kotlin-fork/compiler/testData/codegen/box/regressions/kt4262.kt
T
Ivan Kylchik c7435ba760 Replace all occurrences of WITH_RUNTIME with WITH_STDLIB
We are going to deprecate `WITH_RUNTIME` directive. The main reason
behind this change is that `WITH_STDLIB` directive better describes
its meaning, specifically it will add kotlin stdlib to test's classpath.
2021-11-17 15:26:38 +03:00

15 lines
345 B
Kotlin
Vendored

// TARGET_BACKEND: JVM
// WITH_STDLIB
fun <E : Enum<E>> Byte.toEnum(clazz : Class<E>) : E =
(clazz.getMethod("values").invoke(null) as Array<E>)[this.toInt()]
enum class Letters { A, B, C }
fun box(): String {
val clazz = Letters::class.java
val r = 1.toByte().toEnum(clazz)
return if (r == Letters.B) "OK" else "Fail: $r"
}