Files
kotlin/compiler/testData/codegen/box/reflection/enclosing/lambdaInLocalClassConstructor.kt
Mads Ager a8e2893494 JVM_IR: Output EnclosingMethod attribute.
This works in many cases, however, it is incomplete since there
are cases where classes are extracted to top-level and therefore
reparented. Therefore, we lose the information about the function
class are nested inside.
2019-04-10 20:50:03 +02:00

31 lines
834 B
Kotlin
Vendored

// TARGET_BACKEND: JVM
// WITH_REFLECT
open class C
fun box(): String {
class L : C() {
val a: Any
init {
a = {}
}
}
val l = L()
val javaClass = l.a.javaClass
val enclosingMethod = javaClass.getEnclosingConstructor()!!.getName()
if (enclosingMethod != "LambdaInLocalClassConstructorKt\$box\$L") return "ctor: $enclosingMethod"
val enclosingClass = javaClass.getEnclosingClass()!!.getName()
if (enclosingClass != "LambdaInLocalClassConstructorKt\$box\$L") return "enclosing class: $enclosingClass"
if (enclosingMethod != enclosingClass) return "$enclosingClass != $enclosingMethod"
val declaringClass = javaClass.getDeclaringClass()
if (declaringClass != null) return "anonymous function has a declaring class: $declaringClass"
return "OK"
}