RemoveTransformerTest.java revision 12973:2e63fa2efdb1 
1/*
2 * Copyright (c) 2003, 2015, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/**
25 * @test
26 * @bug 4882798
27 * @summary simple remove of a transformer that was added
28 * @author Gabriel Adauto, Wily Technology
29 *
30 * @run build RemoveTransformerTest
31 * @run shell MakeJAR.sh redefineAgent
32 * @run main/othervm -javaagent:redefineAgent.jar RemoveTransformerTest RemoveTransformerTest
33 */
34public class
35RemoveTransformerTest
36    extends ATransformerManagementTestCase
37{
38
39    /**
40     * Constructor for RemoveTransformerTest.
41     * @param name
42     */
43    public RemoveTransformerTest(String name)
44    {
45        super(name);
46    }
47
48    public static void
49    main (String[] args)
50        throws Throwable {
51        ATestCaseScaffold   test = new RemoveTransformerTest(args[0]);
52        test.runTest();
53    }
54
55    protected final void
56    doRunTest()
57        throws Throwable {
58        testRemoveTransformer();
59    }
60
61
62    /**
63     * Add and remove a bunch of transformers to the manager and
64     * check that they get called.
65     */
66    public void
67    testRemoveTransformer()
68    {
69        for (int i = 0; i < kTransformerSamples.length; i++)
70        {
71            addTransformerToManager(fInst, kTransformerSamples[i]);
72            if (i % kModSamples == 1)
73            {
74                removeTransformerFromManager(fInst, kTransformerSamples[i]);
75            }
76        }
77
78        verifyTransformers(fInst);
79    }
80
81}
82