Test kotlin-repeatable annotations on Android

(except for type-use annotations)

compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/codegen/FirBlackBoxCodegenTestGenerated.java

@@ -40147,6 +40147,12 @@ public class FirBlackBoxCodegenTestGenerated extends AbstractFirBlackBoxCodegenT
                     runTest("compiler/testData/codegen/box/reflection/annotations/repeatable/kotlinAnnotation.kt");
                 }
 
+                @Test
+                @TestMetadata("kotlinAnnotationOnType.kt")
+                public void testKotlinAnnotationOnType() throws Exception {
+                    runTest("compiler/testData/codegen/box/reflection/annotations/repeatable/kotlinAnnotationOnType.kt");
+                }
+
                 @Test
                 @TestMetadata("kt49335.kt")
                 public void testKt49335() throws Exception {

compiler/testData/codegen/box/reflection/annotations/repeatable/jvmRepeatableKotlinAnnotation.kt

@@ -4,7 +4,7 @@
 // FULL_JDK
 // WITH_REFLECT
 
-// Android doesn't have @Repeatable, so findAnnotations can't unpack repeatable annotations.
+// Android doesn't have @Repeatable before API level 24, so findAnnotations can't unpack repeatable annotations.
 // IGNORE_BACKEND: ANDROID
 
 import kotlin.reflect.full.findAnnotation

compiler/testData/codegen/box/reflection/annotations/repeatable/kotlinAnnotation.kt

@@ -4,9 +4,6 @@
 // FULL_JDK
 // WITH_REFLECT
 
-// Test failed to run to completion. Reason: 'Instrumentation run failed due to 'Native crash''. Check device logcat for details
-// IGNORE_BACKEND: ANDROID
-
 import kotlin.annotation.AnnotationTarget.*
 import kotlin.reflect.KAnnotatedElement
 import kotlin.reflect.full.findAnnotation
@@ -30,7 +27,7 @@ fun check(element: KAnnotatedElement) {
 }
 
 @Repeatable
-@Target(CLASS, FUNCTION, PROPERTY, TYPE)
+@Target(CLASS, FUNCTION, PROPERTY)
 annotation class A(val value: String)
 
 @A("O") @A("") @A("K")
@@ -42,12 +39,9 @@ var p = 1
 @A("O") @A("K")
 class Z
 
-fun g(): @A("O") @A("K") @A("") Unit {}
-
 fun box(): String {
     check(::f)
     check(::p)
     check(Z::class)
-    check(::g.returnType)
     return "OK"
 }

compiler/testData/codegen/box/reflection/annotations/repeatable/kotlinAnnotationOnType.kt

@@ -0,0 +1,42 @@
+// !LANGUAGE: +RepeatableAnnotations
+// TARGET_BACKEND: JVM_IR
+// JVM_TARGET: 1.8
+// FULL_JDK
+// WITH_REFLECT
+
+// Test failed to run to completion. Reason: 'Instrumentation run failed due to 'Native crash''. Check device logcat for details
+// Because TYPE_USE is not avaiable before API level 26
+// IGNORE_BACKEND: ANDROID
+
+import kotlin.annotation.AnnotationTarget.*
+import kotlin.reflect.KAnnotatedElement
+import kotlin.reflect.full.findAnnotation
+import kotlin.reflect.full.findAnnotations
+import kotlin.reflect.full.hasAnnotation
+
+fun check(element: KAnnotatedElement) {
+    if (!element.hasAnnotation<A>()) throw AssertionError("Fail hasAnnotation $element")
+
+    val find = element.findAnnotation<A>()
+    if (find == null || find.value != "O") throw AssertionError("Fail findAnnotation $element: $find")
+
+    val all = element.annotations
+    val findAll = element.findAnnotations<A>()
+    if (all != findAll) throw AssertionError("Fail findAnnotations $element: $all != $findAll")
+
+    if (all.any { it !is A })
+        throw AssertionError("Fail 1 $element: $all")
+    if (all.fold("") { acc, it -> acc + (it as A).value } != "OK")
+        throw AssertionError("Fail 2 $element: $all")
+}
+
+@Repeatable
+@Target(CLASS, FUNCTION, PROPERTY, TYPE)
+annotation class A(val value: String)
+
+fun g(): @A("O") @A("K") @A("") Unit {}
+
+fun box(): String {
+    check(::g.returnType)
+    return "OK"
+}

compiler/testData/codegen/box/reflection/annotations/repeatable/kt49335.kt

@@ -4,7 +4,7 @@
 // FULL_JDK
 // WITH_REFLECT
 
-// Android doesn't have @Repeatable, so findAnnotations can't unpack repeatable annotations.
+// Android doesn't have @Repeatable before API level 24, so findAnnotations can't unpack repeatable annotations.
 // IGNORE_BACKEND: ANDROID
 
 // FILE: A.kt

compiler/testData/codegen/box/reflection/annotations/repeatable/nonRepeatedAnnotationWithItsContainer.kt

@@ -4,7 +4,7 @@
 // FULL_JDK
 // WITH_REFLECT
 
-// Android doesn't have @Repeatable.
+// Android doesn't have @Repeatable before API level 24.
 // IGNORE_BACKEND: ANDROID
 
 package test

compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/codegen/IrBlackBoxCodegenTestGenerated.java

@@ -40147,6 +40147,12 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
                     runTest("compiler/testData/codegen/box/reflection/annotations/repeatable/kotlinAnnotation.kt");
                 }
 
+                @Test
+                @TestMetadata("kotlinAnnotationOnType.kt")
+                public void testKotlinAnnotationOnType() throws Exception {
+                    runTest("compiler/testData/codegen/box/reflection/annotations/repeatable/kotlinAnnotationOnType.kt");
+                }
+
                 @Test
                 @TestMetadata("kt49335.kt")
                 public void testKt49335() throws Exception {