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Diffstat (limited to 'test/2280-const-method-handle-validation/src/InvokeInstance.java')
-rw-r--r--test/2280-const-method-handle-validation/src/InvokeInstance.java101
1 files changed, 101 insertions, 0 deletions
diff --git a/test/2280-const-method-handle-validation/src/InvokeInstance.java b/test/2280-const-method-handle-validation/src/InvokeInstance.java
new file mode 100644
index 0000000000..0c8ad69470
--- /dev/null
+++ b/test/2280-const-method-handle-validation/src/InvokeInstance.java
@@ -0,0 +1,101 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.lang.invoke.MethodHandle;
+
+import annotations.ConstantMethodHandle;
+
+public class InvokeInstance {
+
+ private int instanceField;
+
+ private static void unreachable() {
+ throw new AssertionError("unreachable!");
+ }
+
+ @ConstantMethodHandle(
+ kind = ConstantMethodHandle.INVOKE_VIRTUAL,
+ owner = "InvokeInstance",
+ fieldOrMethodName = "unreachable",
+ descriptor = "()V")
+ private static MethodHandle forStaticMethod() {
+ unreachable();
+ return null;
+ }
+
+ @ConstantMethodHandle(
+ kind = ConstantMethodHandle.INVOKE_VIRTUAL,
+ owner = "java/util/List",
+ fieldOrMethodName = "size",
+ descriptor = "()I")
+ private static MethodHandle forInterfaceMethod() {
+ unreachable();
+ return null;
+ }
+
+ @ConstantMethodHandle(
+ kind = ConstantMethodHandle.INVOKE_VIRTUAL,
+ owner = "Main",
+ fieldOrMethodName = "instanceMethod",
+ descriptor = "()V")
+ private static MethodHandle inaccessibleInstanceMethod() {
+ unreachable();
+ return null;
+ }
+
+ @ConstantMethodHandle(
+ kind = ConstantMethodHandle.INVOKE_VIRTUAL,
+ owner = "Main",
+ fieldOrMethodName = "staticMethod",
+ descriptor = "()V")
+ private static MethodHandle inaccessibleStaticMethod() {
+ unreachable();
+ return null;
+ }
+
+ public static void runTests() {
+ try {
+ forStaticMethod();
+ unreachable();
+ } catch (IncompatibleClassChangeError expected) {}
+
+ try {
+ forInterfaceMethod();
+ unreachable();
+ } catch (IncompatibleClassChangeError expected) {}
+
+ try {
+ InvokeInstanceForConstructor.runTests();
+ unreachable();
+ } catch (IncompatibleClassChangeError | ClassFormatError expected) {}
+
+ try {
+ InvokeInstanceForClassInitializer.runTests();
+ unreachable();
+ } catch (IncompatibleClassChangeError | ClassFormatError expected) {}
+
+ try {
+ inaccessibleInstanceMethod();
+ unreachable();
+ } catch (IncompatibleClassChangeError expected) {}
+
+ try {
+ inaccessibleStaticMethod();
+ unreachable();
+ } catch (IncompatibleClassChangeError expected) {}
+ }
+
+}