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/***
* ASM tests
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.objectweb.asm;
import junit.framework.TestSuite;
/**
* ClassVisitor tests.
*
* @author Eric Bruneton
*/
public class ClassAdapterTest extends AbstractTest {
private final static TestClassLoader LOADER = new TestClassLoader();
public static TestSuite suite() throws Exception {
return new ClassAdapterTest().getSuite();
}
@Override
public void test() throws Exception {
ClassReader cr = new ClassReader(is);
ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_MAXS);
cr.accept(new ClassVisitor(Opcodes.ASM4, cw) {
@Override
public FieldVisitor visitField(int access, String name,
String desc, String signature, Object value) {
return new FieldVisitor(Opcodes.ASM4, super.visitField(access,
name, desc, signature, value)) {
@Override
public AnnotationVisitor visitAnnotation(String desc,
boolean visible) {
return new AnnotationAdapter(super.visitAnnotation(
desc, visible));
}
};
}
@Override
public MethodVisitor visitMethod(int access, String name,
String desc, String signature, String[] exceptions) {
return new MethodVisitor(Opcodes.ASM4, super.visitMethod(
access, name, desc, signature, exceptions)) {
@Override
public AnnotationVisitor visitAnnotationDefault() {
return new AnnotationAdapter(super
.visitAnnotationDefault());
}
@Override
public AnnotationVisitor visitAnnotation(String desc,
boolean visible) {
return new AnnotationAdapter(super.visitAnnotation(
desc, visible));
}
@Override
public AnnotationVisitor visitParameterAnnotation(
int parameter, String desc, boolean visible) {
return new AnnotationAdapter(super
.visitParameterAnnotation(parameter, desc,
visible));
}
};
}
}, 0);
byte[] b = cw.toByteArray();
try {
LOADER.defineClass(n, b);
} catch (ClassFormatError cfe) {
fail(cfe.getMessage());
} catch (Throwable ignored) {
}
}
static class AnnotationAdapter extends AnnotationVisitor {
public AnnotationAdapter(final AnnotationVisitor av) {
super(Opcodes.ASM4, av);
}
@Override
public AnnotationVisitor visitAnnotation(String name, String desc) {
return new AnnotationAdapter(super.visitAnnotation(name, desc));
}
@Override
public AnnotationVisitor visitArray(String name) {
return new AnnotationAdapter(super.visitArray(name));
}
}
// ------------------------------------------------------------------------
static class TestClassLoader extends ClassLoader {
public Class<?> defineClass(final String name, final byte[] b) {
return defineClass(name, b, 0, b.length);
}
}
}
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