Files
kotlin-fork/compiler/testData/codegen/box/annotations/instances/annotationEnclosingName.kt
T
2021-07-21 18:24:07 +03:00

53 lines
1.3 KiB
Kotlin
Vendored

// IGNORE_BACKEND_FIR: JVM_IR
// TARGET_BACKEND: JVM_IR
// WITH_RUNTIME
// !LANGUAGE: +InstantiationOfAnnotationClasses
// FILE: a.kt
package test
annotation class A1
annotation class A2
fun interface I {
fun run(): A1
}
// FILE: test.kt
package test
class E {
fun insideClass(): A1 = A1()
fun insideLammbda(): A1 = run { A1() }
fun insideSAM(): I = I { A1() }
}
class G {
// test that we can reuse instance in different classes from same file
fun insideClassAgain(): A1 = A1()
}
fun outsideClass(): A2 = A2()
fun test(instance: Any, parent: String, fqa: String) {
val clz = instance.javaClass
assert(clz.getName().startsWith(parent))
assert(clz.getName().contains(fqa))
assert(clz.getEnclosingMethod() == null)
assert(clz.getEnclosingClass().getName() == parent)
// SAM treated as anonymous because of Origin or something else, see ClassCodegen#IrClass.isAnonymousInnerClass
// assert(clz.getDeclaringClass() == null)
}
fun box(): String {
test(E().insideClass(), "test.E", "test_A1")
test(E().insideLammbda(), "test.E", "test_A1")
test(E().insideSAM().run(), "test.E", "test_A1")
test(G().insideClassAgain(), "test.E", "test_A1")
test(outsideClass(), "test.TestKt", "test_A2")
return "OK"
}