/*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001-2002 The Apache Software Foundation. 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. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Cactus" and "Apache Software
* Foundation" must not be used to endorse or promote products
* derived from this software without prior written permission. For
* written permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
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*
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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* 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
package org.apache.cactus.client;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.apache.cactus.util.log.LogService;
import org.apache.cactus.WebTestResult;
/**
* Unit tests of the <code>WebTestResultParser</code> class.
*
* @author <a href="mailto:vmassol@apache.org">Vincent Massol</a>
*
* @version $Id: TestWebTestResultParser.java,v 1.1 2002/04/21 12:45:44 vmassol Exp $
*/
public class TestWebTestResultParser extends TestCase
{
// Initialize logging system first
static {
LogService.getInstance().init(null);
}
/**
* Defines the testcase name for JUnit.
*
* @param theName the testcase's name.
*/
public TestWebTestResultParser(String theName)
{
super(theName);
}
/**
* Start the tests.
*
* @param theArgs the arguments. Not used
*/
public static void main(String[] theArgs)
{
junit.swingui.TestRunner.main(
new String[]{TestWebTestResultParser.class.getName()});
}
/**
* @return a test suite (<code>TestSuite</code>) that includes all methods
* starting with "test"
*/
public static Test suite()
{
// All methods starting with "test" will be executed in the test suite.
return new TestSuite(TestWebTestResultParser.class);
}
//-------------------------------------------------------------------------
/**
* Verify parsing when the test result contains no exception.
*/
public void testParseNoException()
{
WebTestResult initialResult = new WebTestResult();
WebTestResultParser parser = new WebTestResultParser();
WebTestResult result = parser.parse(initialResult.toXml());
assertNotNull(result);
assertTrue(!result.hasException());
assertNull(result.getExceptionClassName());
assertNull(result.getExceptionMessage());
assertNull(result.getExceptionStackTrace());
}
/**
* Verify parsing when the test result contains an exception.
*/
public void testParseWithException()
{
Exception e = new Exception("test exception");
WebTestResult initialResult = new WebTestResult(e);
WebTestResultParser parser = new WebTestResultParser();
WebTestResult result = parser.parse(initialResult.toXml());
assertNotNull(result);
assertTrue("There is no exception in the test result !",
result.hasException());
assertEquals("java.lang.Exception", result.getExceptionClassName());
assertEquals("test exception", result.getExceptionMessage());
assertTrue("Should not be empty",
result.getExceptionStackTrace().length() > 0);
}
/**
* Verify the correct parsing behaviour to extract the ROOT element when
* there is no exception returned in the test result.
*/
public void testReadRootElementEmpty()
{
WebTestResult initialResult = new WebTestResult();
WebTestResultParser parser = new WebTestResultParser();
String buffer = parser.readRootElement(initialResult.toXml());
assertEquals("", buffer);
}
/**
* Verify the correct parsing behaviour to extract the ROOT element when
* there is an exception returned in the test result.
*/
public void testReadRootElementFull()
{
String expectedStart = "<exception classname=\"" +
"java.lang.Exception\"><message><![CDATA[test exception]]>" +
"</message><stacktrace><![CDATA[";
String expectedEnd = "]]></stacktrace></exception>";
Exception e = new Exception("test exception");
WebTestResult initialResult = new WebTestResult(e);
WebTestResultParser parser = new WebTestResultParser();
String buffer = parser.readRootElement(initialResult.toXml());
assertTrue("Should have started with [" + expectedStart + "]",
buffer.startsWith(expectedStart));
assertTrue("Should have ended with [" + expectedEnd + "]",
buffer.endsWith(expectedEnd));
}
/**
* Verify the correct parsing behaviour to extract the exception classname.
*/
public void testReadExceptionClassName()
{
String expectedStart = "<message><![CDATA[test exception]]>" +
"</message><stacktrace><![CDATA[";
String expectedEnd = "]]></stacktrace>";
Exception e = new Exception("test exception");
WebTestResult initialResult = new WebTestResult(e);
WebTestResultParser parser = new WebTestResultParser();
String buffer = parser.readRootElement(initialResult.toXml());
buffer = parser.readExceptionClassname(buffer);
assertEquals("java.lang.Exception", parser.exceptionClassname);
assertTrue("Should have started with [" + expectedStart + "]",
buffer.startsWith(expectedStart));
assertTrue("Should have ended with [" + expectedEnd + "]",
buffer.endsWith(expectedEnd));
}
/**
* Verify the correct parsing behaviour to extract the exception message.
*/
public void testReadExceptionMessage()
{
String expectedStart = "<stacktrace><![CDATA[";
String expectedEnd = "]]></stacktrace>";
Exception e = new Exception("test exception");
WebTestResult initialResult = new WebTestResult(e);
WebTestResultParser parser = new WebTestResultParser();
String buffer = parser.readRootElement(initialResult.toXml());
buffer = parser.readExceptionClassname(buffer);
buffer = parser.readExceptionMessage(buffer);
assertEquals("test exception", parser.exceptionMessage);
assertTrue("Should have started with [" + expectedStart + "]",
buffer.startsWith(expectedStart));
assertTrue("Should have ended with [" + expectedEnd + "]",
buffer.endsWith(expectedEnd));
}
}