customconfigfulltestcase.java

comming logging 的源码 可以封装log4j等日志系统。 源码中使用了很多的设计模式

/*
 * 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.logging.jdk14;


import junit.framework.Test;

import org.apache.commons.logging.PathableTestSuite;
import org.apache.commons.logging.PathableClassLoader;


/**
 * TestCase for Jdk14 logging when the commons-logging jar file is in
 * the parent classpath.
 */

public class CustomConfigFullTestCase extends CustomConfigTestCase {


    public CustomConfigFullTestCase(String name) {
        super(name);
    }


    /**
     * Return the tests included in this test suite.
     */
    public static Test suite() throws Exception {
        PathableClassLoader parent = new PathableClassLoader(null);
        parent.useExplicitLoader("junit.", Test.class.getClassLoader());

        // the TestHandler class must be accessable from the System classloader
        // in order for java.util.logging.LogManager.readConfiguration to
        // be able to instantiate it. And this test case must see the same
        // class in order to be able to access its data. Yes this is ugly
        // but the whole jdk14 API is a ******* mess anyway.
        ClassLoader scl = ClassLoader.getSystemClassLoader();
        loadTestHandler(HANDLER_NAME, scl);
        parent.useExplicitLoader(HANDLER_NAME, scl);
        parent.addLogicalLib("commons-logging");

        PathableClassLoader child = new PathableClassLoader(parent);
        child.addLogicalLib("testclasses");
        
        Class testClass = child.loadClass(CustomConfigFullTestCase.class.getName());
        return new PathableTestSuite(testClass, child);
    }
}