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Diffstat (limited to 'test/171-init-aste/src-art/Main.java')
| -rw-r--r-- | test/171-init-aste/src-art/Main.java | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/test/171-init-aste/src-art/Main.java b/test/171-init-aste/src-art/Main.java new file mode 100644 index 0000000000..9d3661022e --- /dev/null +++ b/test/171-init-aste/src-art/Main.java @@ -0,0 +1,37 @@ +/* + * Copyright (C) 2018 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.reflect.Method; +import dalvik.system.AnnotatedStackTraceElement; + +public class Main { + public static void main(String args[]) throws Exception { + Class<?> vmStack = Class.forName("dalvik.system.VMStack"); + Method getAnnotatedThreadStackTrace = + vmStack.getDeclaredMethod("getAnnotatedThreadStackTrace", Thread.class); + Object[] annotatedStackTrace = + (Object[]) getAnnotatedThreadStackTrace.invoke(null, Thread.currentThread()); + AnnotatedStackTraceElement annotatedElement = + (AnnotatedStackTraceElement) annotatedStackTrace[0]; + // This used to fail an assertion that the AnnotatedStackTraceElement.class + // is at least initializing (i.e. initializing, initialized or resolved-erroneous). + // Note: We cannot use reflection for this test because getDeclaredMethod() would + // initialize the class and hide the failure. + annotatedElement.getStackTraceElement(); + + System.out.println("passed"); + } +} |