Commons JXPath example source code file (BadlyImplementedFactoryTest.java)

This example Commons JXPath source code file (BadlyImplementedFactoryTest.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Commons JXPath tags/keywords

badlyimplementedfactorytest, hashmap, jxpathabstractfactoryexception, jxpathabstractfactoryexception, jxpathcontext, jxpathexception, jxpathexception, map, object, object, pointer, string, string, testcase, util

The Commons JXPath BadlyImplementedFactoryTest.java source code

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.commons.jxpath.ri.model.beans;

import java.util.HashMap;
import java.util.Map;

import junit.framework.TestCase;

import org.apache.commons.jxpath.AbstractFactory;
import org.apache.commons.jxpath.JXPathAbstractFactoryException;
import org.apache.commons.jxpath.JXPathContext;
import org.apache.commons.jxpath.JXPathException;
import org.apache.commons.jxpath.Pointer;

/**
 * Badly-implemented Factory test.  From JIRA JXPATH-68.
 *
 * @author Matt Benson
 * @version $Revision: 658784 $ $Date: 2008-05-21 12:44:55 -0500 (Wed, 21 May 2008) $
 */
public class BadlyImplementedFactoryTest extends TestCase {

    private JXPathContext context;

    public void setUp() {
        context = JXPathContext.newContext(new HashMap());
        context.setFactory(new AbstractFactory() {
            public boolean createObject(JXPathContext context, Pointer pointer, Object parent, String name, int index) {
                ((Map) parent).put(name, null);
                return true;
            }
        });
    }

    public void testBadFactoryImplementation() {
        try {
            context.createPath("foo/bar");
            fail("should fail with JXPathException caused by JXPathAbstractFactoryException");
        } catch (JXPathException e) {
            assertTrue(e.getCause() instanceof JXPathAbstractFactoryException);
        }
    }

}