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Java > Open Source Codes > org > objectweb > asm > commons > JSRInlinerAdapterTest


1 /***
2  * ASM tests
3  * Copyright (c) 2002-2005 France Telecom
4  * All rights reserved.
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions
8  * are met:
9  * 1. Redistributions of source code must retain the above copyright
10  * notice, this list of conditions and the following disclaimer.
11  * 2. Redistributions in binary form must reproduce the above copyright
12  * notice, this list of conditions and the following disclaimer in the
13  * documentation and/or other materials provided with the distribution.
14  * 3. Neither the name of the copyright holders nor the names of its
15  * contributors may be used to endorse or promote products derived from
16  * this software without specific prior written permission.
17  *
18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
22  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
28  * THE POSSIBILITY OF SUCH DAMAGE.
29  */
30 package org.objectweb.asm.commons;
31
32 import junit.framework.TestSuite;
33
34 import org.objectweb.asm.AbstractTest;
35 import org.objectweb.asm.ClassAdapter;
36 import org.objectweb.asm.ClassReader;
37 import org.objectweb.asm.ClassWriter;
38 import org.objectweb.asm.MethodVisitor;
39
40 /**
41  * JSRInliner tests.
42  *
43  * @author Eric Bruneton
44  */
45 public class JSRInlinerAdapterTest extends AbstractTest {
46
47     private final static TestClassLoader LOADER = new TestClassLoader();
48
49     public static TestSuite suite() throws Exception JavaDoc {
50         return new JSRInlinerAdapterTest().getSuite();
51     }
52
53     public void test() throws Exception JavaDoc {
54         ClassReader cr = new ClassReader(is);
55         ClassWriter cw = new ClassWriter(0);
56         cr.accept(new ClassAdapter(cw) {
57             public MethodVisitor visitMethod(
58                 final int access,
59                 final String JavaDoc name,
60                 final String JavaDoc desc,
61                 final String JavaDoc signature,
62                 final String JavaDoc[] exceptions)
63             {
64                 MethodVisitor mv = super.visitMethod(access,
65                         name,
66                         desc,
67                         signature,
68                         exceptions);
69                 return new JSRInlinerAdapter(mv,
70                         access,
71                         name,
72                         desc,
73                         signature,
74                         exceptions);
75             }
76         }, 0);
77         byte[] b = cw.toByteArray();
78         try {
79             LOADER.defineClass(n, b);
80         } catch (ClassFormatError JavaDoc cfe) {
81             fail(cfe.getMessage());
82         } catch (Throwable JavaDoc ignored) {
83         }
84     }
85
86     // ------------------------------------------------------------------------
87
88     static class TestClassLoader extends ClassLoader JavaDoc {
89
90         public Class JavaDoc defineClass(final String JavaDoc name, final byte[] b) {
91             return defineClass(name, b, 0, b.length);
92         }
93     }
94 }
95
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