/***
* ASM XML Adapter
* Copyright (c) 2004, Eugene Kuleshov
* 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.ow2.asm.xml;
import java.io.ByteArrayOutputStream;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.sax.SAXResult;
import javax.xml.transform.sax.SAXTransformerFactory;
import javax.xml.transform.sax.TransformerHandler;
import junit.framework.TestSuite;
import org.ow2.asm.AbstractTest;
import org.ow2.asm.Attribute;
import org.ow2.asm.ClassReader;
import org.ow2.asm.ClassWriter;
import org.ow2.asm.Label;
/**
* SAXAdapter tests
*
* @author Eugene Kuleshov
*/
public class SAXAdapterTest extends AbstractTest {
public static TestSuite suite() throws Exception {
return new SAXAdapterTest().getSuite();
}
@Override
public void test() throws Exception {
ClassReader cr = new ClassReader(is);
ClassWriter cw = new ClassWriter(0);
SAXTransformerFactory saxtf = (SAXTransformerFactory) TransformerFactory.newInstance();
TransformerHandler handler = saxtf.newTransformerHandler();
handler.setResult(new SAXResult(new ASMContentHandler(cw)));
handler.startDocument();
cr.accept(new SAXClassAdapter(handler, false), 0);
handler.endDocument();
ByteArrayOutputStream bos = new ByteArrayOutputStream();
bos.write(cw.toByteArray());
ClassWriter cw2 = new ClassWriter(0);
cr.accept(cw2, new Attribute[] { new Attribute("Comment") {
@Override
protected Attribute read(
final ClassReader cr,
final int off,
final int len,
final char[] buf,
final int codeOff,
final Label[] labels)
{
return null; // skip these attributes
}
},
new Attribute("CodeComment") {
@Override
protected Attribute read(
final ClassReader cr,
final int off,
final int len,
final char[] buf,
final int codeOff,
final Label[] labels)
{
return null; // skip these attributes
}
} }, 0);
assertEquals(new ClassReader(cw2.toByteArray()),
new ClassReader(bos.toByteArray()));
}
}