configuratortest.java

jxta_src_2.41b jxta 2.41b 最新版源码 from www.jxta.org

/*
 *  Copyright (c) 2001 Sun Microsystems, Inc.  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 acknowledgment:
 *  "This product includes software developed by the
 *  Sun Microsystems, Inc. for Project JXTA."
 *  Alternately, this acknowledgment may appear in the software itself,
 *  if and wherever such third-party acknowledgments normally appear.
 *
 *  4. The names "Sun", "Sun Microsystems, Inc.", "JXTA" and "Project JXTA" must
 *  not be used to endorse or promote products derived from this
 *  software without prior written permission. For written
 *  permission, please contact Project JXTA at http://www.jxta.org.
 *
 *  5. Products derived from this software may not be called "JXTA",
 *  nor may "JXTA" appear in their name, without prior written
 *  permission of Sun.
 *
 *  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 SUN MICROSYSTEMS OR
 *  ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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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 Project JXTA.  For more
 *  information on Project JXTA, please see
 *  <http://www.jxta.org/>.
 *
 *  This license is based on the BSD license adopted by the Apache Foundation.
 *
 *  $Id: ConfiguratorTest.java,v 1.11 2006/06/08 04:31:12 gonzo Exp $
 */

package net.jxta.ext.config;

import net.jxta.exception.ConfiguratorException;

import java.io.File;

import org.apache.log4j.AppenderSkeleton;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.apache.log4j.spi.LoggingEvent;

/**
 *
 * @version $Id: ConfiguratorTest.java,v 1.11 2006/06/08 04:31:12 gonzo Exp $
 *
 * @author james todd [gonzo at jxta dot org]
 */

public class ConfiguratorTest
    extends TestBase {

    public static void main(String[] argv) {
        junit.textui.TestRunner.run(suite());
    }

    public static junit.framework.TestSuite suite() {
        junit.framework.TestSuite suite = new junit.framework.TestSuite();

        suite.addTest(new junit.framework.TestSuite(ConfiguratorTest.class));

        return suite;
    }

    public ConfiguratorTest() {
        this(ConfiguratorTest.class.getName());
    }

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

    public void testWrite() {
        File h = new File(HOME, getClass().getName() + ".testWrite");
        
        h.mkdirs();
        
        try {
            new Configurator(PRINCIPAL, PASSWORD).save(h);
        } catch (ConfiguratorException ce) {
            fail("Configurator.save() exception: " + ce.getMessage());
        }
        
        assertTrue(exists(new File(h, Env.PLATFORM_CONFIG)));
    }
    
    public void testWriteToFile() {
        File h = new File(HOME, getClass().getName() + ".testWriteToFile" +
            File.separator + Env.PLATFORM_CONFIG + ".test");
        
        try {
            new Configurator(PRINCIPAL, PASSWORD).save(h);
        } catch (ConfiguratorException ce) {
            fail("Configurator.save() exception: " + ce.getMessage());
        }
        
        assertTrue(exists(h));
    }
    
    public void testWritePrivate() {
        File h = new File(HOME, getClass().getName() + ".testWritePrivate");
        Profile p = new Profile(getClass().getResource(PROFILE_EDGE_PRIVATE));

        h.mkdirs();

        try {
            new Configurator(p).save(h);
        } catch (ConfiguratorException ce) {
            fail("Configurator.save() exception: " + ce.getMessage());
        }

        assertTrue(exists(new File(h, Env.PLATFORM_CONFIG)));
        assertTrue(exists(new File(h, Env.CONFIG_PROPERTIES)));
    }
    
    public void testOneShot() {
        try {
            setPlatformConfig(new Configurator(PRINCIPAL, PASSWORD).
                getPlatformConfig());
        } catch (ConfiguratorException ce) {
            fail("Configurator.save() exception: " + ce.getMessage());
        }
        
        assertNotNull(getPlatformConfig());
    }
    
    public void testNoArg() {
        Configurator c = new Configurator();

        c.setSecurity(PRINCIPAL, PASSWORD);

        try {
            setPlatformConfig(c.getPlatformConfig());
        } catch (ConfiguratorException ce) {
            fail("Configurator.save() exception: " + ce.getMessage());
        }

        assertNotNull(getPlatformConfig());
    }
    
    public void testThreeArg() {
        Configurator c = new Configurator(NAME, PRINCIPAL, PASSWORD);

        try {
            setPlatformConfig(c.getPlatformConfig());
        } catch (ConfiguratorException ce) {
            fail("Configurator.save() exception: " + ce.getMessage());
        }

        assertNotNull(getPlatformConfig());
    }
    
    public void testNoErrorsInLog() throws Exception {
        LogErrorAppender logErrorCatcher = new LogErrorAppender();
        Logger configuratorLog = Logger.getLogger(Configurator.class.getName());

        configuratorLog.addAppender(logErrorCatcher);

        try {
            new Configurator(PRINCIPAL, PASSWORD);
        } finally {
            configuratorLog.removeAppender(logErrorCatcher);
        }        
    }

    // provided by John Dickerson

    public void filePathTest() {
        Configurator c = new Configurator(Profile.EDGE);
        File h = new File(HOME, getClass().getName() + ".filePathTest");
        
        h.mkdirs();

        c.setSecurity(PRINCIPAL, PASSWORD);

        try {
            c.save(h);
        } catch (ConfiguratorException ce) {
            fail("Configurator.save() exception: " + ce.getMessage());
        }

        assertTrue(exists(new File(h, Env.PLATFORM_CONFIG)));
    }

//    protected void setUp() {
//        super.setUp();
//
//        BasicConfigurator.resetConfiguration();
//        BasicConfigurator.configure();
//        logger.debug(" ************* setUp() called");
//        System.setProperty("JXTA_HOME", "tmp");
//        System.setProperty("sun.net.client.defaultConnectTimeout", "20000");
//        System.setProperty("net.jxta.tls.password", "password");
//    }
    
    /**
     * Custom appender to catch exceptions that would otherwise disappear in the log.
     */

    private static class LogErrorAppender extends AppenderSkeleton {
        
        protected void append(LoggingEvent event) {
            if (event.getLevel().equals(Level.ERROR)) {
                Throwable exception = null;

                if (event.getThrowableInformation() != null) {
                    exception = event.getThrowableInformation().getThrowable();
                }

                throw new RuntimeException(event.getMessage().toString(), exception);
            }
        }

        public void close() {
        }

        public boolean requiresLayout() {
            return false;
        }
    }
}