| /* |
| * Copyright (c) 2003, 2015, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /** |
| * @test |
| * @bug 4882798 |
| * @summary test transformer add/remove pairs in sequence |
| * @author Gabriel Adauto, Wily Technology |
| * |
| * @run build TransformMethodTest |
| * @run shell MakeJAR.sh redefineAgent |
| * @run main/othervm -javaagent:redefineAgent.jar TransformMethodTest TransformMethodTest |
| * @key randomness |
| */ |
| import java.lang.instrument.*; |
| |
| public class |
| TransformMethodTest |
| extends ATransformerManagementTestCase |
| { |
| |
| /** |
| * Constructor for TransformMethodTest. |
| * @param name |
| */ |
| public TransformMethodTest(String name) |
| { |
| super(name); |
| } |
| |
| public static void |
| main (String[] args) |
| throws Throwable { |
| ATestCaseScaffold test = new TransformMethodTest(args[0]); |
| test.runTest(); |
| } |
| |
| protected final void |
| doRunTest() |
| throws Throwable { |
| testTransform(); |
| } |
| |
| /** |
| * Verify that the transformers can be added and removed correctly |
| */ |
| public void |
| testTransform() |
| { |
| for (int i = 0; i < kTransformerSamples.length; i++) |
| { |
| ClassFileTransformer transformer = getRandomTransformer(); |
| addTransformerToManager(fInst, transformer); |
| verifyTransformers(fInst); |
| removeTransformerFromManager(fInst, transformer, true); |
| } |
| } |
| |
| } |