/***
* ASM tests
* Copyright (c) 2002,2003 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.tree.analysis;
import java.net.URL;
import java.util.List;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.objectweb.asm.ClassReader;
import org.objectweb.asm.tree.MethodNode;
import org.objectweb.asm.tree.TreeClassAdapter;
/**
* Analysis tests.
*
* @author Eric Bruneton, Eugene Kuleshov
*/
public class AnalysisTest extends TestCase {
private String className;
public AnalysisTest (String className) {
super("testAnalysis");
this.className = className;
}
public static TestSuite suite () throws Exception {
TestSuite suite = new TestSuite(AnalysisTest.class.getName());
Class c = AnalysisTest.class;
String u = c.getResource("/java/lang/String.class").toString();
int n = u.indexOf('!');
ZipInputStream zis = new ZipInputStream(new URL(u.substring(4, n)).openStream());
ZipEntry ze = null;
while ((ze = zis.getNextEntry()) != null) {
if (ze.getName().endsWith(".class")) {
suite.addTest(new AnalysisTest(u.substring(0, n + 2).concat(ze.getName())));
}
}
return suite;
}
public void testAnalysis () throws Exception {
ClassReader cr = new ClassReader(new URL(className).openStream());
TreeClassAdapter ca = new TreeClassAdapter(null);
cr.accept(ca, false);
List methods = ca.classNode.methods;
for (int i = 0; i < methods.size(); ++i) {
MethodNode method = (MethodNode)methods.get(i);
if (method.instructions.size() > 0) {
Analyzer a = new Analyzer(new BasicVerifier());
a.analyze(ca.classNode, method);
}
}
}
// workaround for Ant's JUnit test runner
public String getName() {
return super.getName()+" : "+className;
}
}