Dmitry Petrov
d5f6674d2d
Otherwise, we drop annotation constructors in AnnotationLowering, which breaks RAL in case of annotation container declared in different file.
39 lines
1.1 KiB
Kotlin
Vendored
39 lines
1.1 KiB
Kotlin
Vendored
// !LANGUAGE: +RepeatableAnnotations
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// !OPT_IN: kotlin.ExperimentalStdlibApi
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// TARGET_BACKEND: JVM_IR
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// JVM_TARGET: 1.8
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// FULL_JDK
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// WITH_REFLECT
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// Android doesn't have @Repeatable, so findAnnotations can't unpack repeatable annotations.
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// IGNORE_BACKEND: ANDROID
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// FILE: A.kt
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@java.lang.annotation.Repeatable(A.Container::class)
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annotation class A(val value: String) {
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annotation class Container(val value: Array<A>)
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}
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// FILE: kt49335.kt
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import kotlin.reflect.full.findAnnotation
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import kotlin.reflect.full.findAnnotations
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import kotlin.reflect.full.hasAnnotation
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@A("O")
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@A("")
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@A("K")
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fun f() {}
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fun box(): String {
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val element = ::f
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if (element.hasAnnotation<A>()) return "Fail hasAnnotation $element"
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val find = element.findAnnotation<A>()
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if (find != null) return "Fail findAnnotation $element: $find"
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val all = (element.annotations.single() as A.Container).value.asList()
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val findAll = element.findAnnotations<A>()
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if (all != findAll) throw AssertionError("Fail findAnnotations $element: $all != $findAll")
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return all.fold("") { acc, it -> acc + it.value }
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}
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