Leonid Startsev
ce0a3a57df
Seperate checker for platforms that do not support this language feature yet Synthetic implementations of annotations are generated on-demand with proper equals, hashCode, and annotationType methods #KT-47699 Fixed
53 lines
1.3 KiB
Kotlin
Vendored
53 lines
1.3 KiB
Kotlin
Vendored
// IGNORE_BACKEND_FIR: JVM_IR
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// TARGET_BACKEND: JVM_IR
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// WITH_RUNTIME
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// !LANGUAGE: +InstantiationOfAnnotationClasses
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// FILE: a.kt
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package test
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annotation class A1
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annotation class A2
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fun interface I {
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fun run(): A1
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}
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// FILE: test.kt
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package test
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class E {
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fun insideClass(): A1 = A1()
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fun insideLammbda(): A1 = run { A1() }
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fun insideSAM(): I = I { A1() }
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}
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class G {
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// test that we can reuse instance in different classes from same file
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fun insideClassAgain(): A1 = A1()
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}
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fun outsideClass(): A2 = A2()
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fun test(instance: Any, parent: String, fqa: String) {
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val clz = instance.javaClass
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assert(clz.getName().startsWith(parent))
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assert(clz.getName().contains(fqa))
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assert(clz.getEnclosingMethod() == null)
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assert(clz.getEnclosingClass().getName() == parent)
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// SAM treated as anonymous because of Origin or something else, see ClassCodegen#IrClass.isAnonymousInnerClass
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// assert(clz.getDeclaringClass() == null)
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}
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fun box(): String {
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test(E().insideClass(), "test.E", "test_A1")
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test(E().insideLammbda(), "test.E", "test_A1")
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test(E().insideSAM().run(), "test.E", "test_A1")
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test(G().insideClassAgain(), "test.E", "test_A1")
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test(outsideClass(), "test.TestKt", "test_A2")
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return "OK"
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} |