From 23ca8fbcb23fb1eb95d192995a35f4fed53bffbd Mon Sep 17 00:00:00 2001 From: Alex Light Date: Fri, 10 May 2019 11:27:02 -0700 Subject: Centralize all the jvmti common test classes We share many common JVMTI test classes between our various JVMTI tests. We have always shared them by simply copying the .java files to any tests that need them. This leads to very large code-reviews and requires manual work if we ever need to update any of the helper files. To ensure everything stays in sync this moves all classes to a single test/ti-common directory that tests then contain symlinks into. Test: ./test.py --host Change-Id: I82238a63d281429196ed0e640e4a9ec3234d954c --- test/jvmti-common/Main.java | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 test/jvmti-common/Main.java (limited to 'test/jvmti-common/Main.java') diff --git a/test/jvmti-common/Main.java b/test/jvmti-common/Main.java new file mode 100644 index 0000000000..aa5498bd62 --- /dev/null +++ b/test/jvmti-common/Main.java @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2017 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. + */ + +package art; + +// Binder class so the agent's C code has something that can be bound and exposed to tests. +// In a package to separate cleanly and work around CTS reference issues (though this class +// should be replaced in the CTS version). +public class Main { + // Load the given class with the given classloader, and bind all native methods to corresponding + // C methods in the agent. Will abort if any of the steps fail. + public static native void bindAgentJNI(String className, ClassLoader classLoader); + // Same as above, giving the class directly. + public static native void bindAgentJNIForClass(Class klass); + + // Common infrastructure. + public static native void setTag(Object o, long tag); + public static native long getTag(Object o); +} -- cgit v1.2.3-59-g8ed1b