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From dgra...@apache.org
Subject cvs commit: jakarta-commons-sandbox/mapper/src/test/org/apache/commons/mapper TestMapperFactoryListener.java MapperFactoryTest.java TestMapper.java
Date Sat, 21 Jun 2003 02:41:09 GMT
dgraham     2003/06/20 19:41:09

  Added:       mapper/src/test/org/apache/commons/mapper
                        TestMapperFactoryListener.java
                        MapperFactoryTest.java TestMapper.java
  Log:
  Added more test cases.
  
  Revision  Changes    Path
  1.1                  jakarta-commons-sandbox/mapper/src/test/org/apache/commons/mapper/TestMapperFactoryListener.java
  
  Index: TestMapperFactoryListener.java
  ===================================================================
  /*
   * $Header$
   * $Revision$
   * $Date$
   *
   * ====================================================================
   *
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 2003 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", "Struts", 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"
   *    nor may "Apache" appear in their names without prior written
   *    permission of the Apache Group.
   *
   * 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 THE APACHE SOFTWARE FOUNDATION OR
   * ITS 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.
   * ====================================================================
   *
   * 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.commons.mapper;
  
  import java.util.ArrayList;
  import java.util.List;
  
  /**
   * A test implementation of the MapperFactoryListener interface.
   * 
   * @author David Graham
   */
  public class TestMapperFactoryListener implements MapperFactoryListener {
  
      /**
       * Count the number of times mapperCreated is called.
       */
      public int mapperCreatedCount = 0;
      
      /**
       * Save the MapperFactoryEvents passed into mapperCreated here.
       */
      public List mapperEventsPassed = new ArrayList();
  
      public TestMapperFactoryListener() {
          super();
      }
  
      public void mapperCreated(MapperFactoryEvent event) {
          this.mapperCreatedCount++;
          this.mapperEventsPassed.add(event);
      }
  
  }
  
  
  
  1.1                  jakarta-commons-sandbox/mapper/src/test/org/apache/commons/mapper/MapperFactoryTest.java
  
  Index: MapperFactoryTest.java
  ===================================================================
  /*
   * $Header$
   * $Revision$
   * $Date$
   *
   * ====================================================================
   *
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 2003 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", "Struts", 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"
   *    nor may "Apache" appear in their names without prior written
   *    permission of the Apache Group.
   *
   * 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 THE APACHE SOFTWARE FOUNDATION OR
   * ITS 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.
   * ====================================================================
   *
   * 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.commons.mapper;
  
  import java.util.ArrayList;
  import java.util.HashMap;
  import java.util.Map;
  
  import org.apache.commons.mapper.util.ObjectFactoryTest;
  
  import junit.framework.Test;
  import junit.framework.TestCase;
  import junit.framework.TestSuite;
  
  /**
   * Test the MapperFactory class.  This also acts as the "all tests" runner.
   * 
   * @author David Graham
   */
  public class MapperFactoryTest extends TestCase {
  
      /**
       * The test names=classes map.
       */
      private Map mappers = new HashMap();
  
      /**
       * Constructor for MapperFactoryTest.
       * @param name
       */
      public MapperFactoryTest(String name) {
          super(name);
  
          this.mappers.put("testMapper", "org.apache.commons.mapper.TestMapper");
          this.mappers.put(
              "java.util.ArrayList",
              "org.apache.commons.mapper.TestMapper");
      }
  
      public void testMapperFactory() {
          MapperFactory mf = new MapperFactory(this.mappers);
          Mapper m = mf.getMapper(ArrayList.class);
          assertNotNull(m);
          Mapper m2 = mf.getMapper(ArrayList.class);
          assertNotNull(m2);
          // Compare pointer identity because MapperFactory should 
          // have cached the TestMapper
          assertTrue(m == m2);
      }
  
      public void testAddMapperFactoryListener() {
          MapperFactory mf = new MapperFactory(this.mappers);
          TestMapperFactoryListener listener = new TestMapperFactoryListener();
          // add twice to make sure it gets called twice
          mf.addMapperFactoryListener(listener);
          mf.addMapperFactoryListener(listener);
  
          mf.getMapper("testMapper");
          assertEquals(2, listener.mapperCreatedCount);
  
          // test event objects
          assertEquals(2, listener.mapperEventsPassed.size());
          MapperFactoryEvent me =
              (MapperFactoryEvent) listener.mapperEventsPassed.get(0);
          MapperFactoryEvent me2 =
              (MapperFactoryEvent) listener.mapperEventsPassed.get(0);
  
          assertTrue(me == me2); // should be same event instance
          assertNotNull(me.getSource());
          assertNotNull(me.getMapper());
  
          // test that listener doesn't get called for duplicate mappers
          mf.getMapper(ArrayList.class);
          assertEquals(4, listener.mapperCreatedCount);
          mf.getMapper(ArrayList.class);
          assertEquals(4, listener.mapperCreatedCount);
  
      }
  
      public void testRemoveMapperFactoryListener() {
          MapperFactory mf = new MapperFactory(this.mappers);
          TestMapperFactoryListener listener = new TestMapperFactoryListener();
          mf.addMapperFactoryListener(listener);
          mf.getMapper("testMapper");
          mf.removeMapperFactoryListener(listener);
          mf.getMapper("testMapper");
          assertEquals(1, listener.mapperCreatedCount);
      }
      
      /**
       * Return a TestSuite containing all of the test cases.
       */
      public static Test suite() {
          TestSuite suite = new TestSuite("All Mapper Tests");
          suite.addTestSuite(ObjectFactoryTest.class);
          suite.addTestSuite(MapperFactoryTest.class);
          return suite;
      }
  
  }
  
  
  
  1.1                  jakarta-commons-sandbox/mapper/src/test/org/apache/commons/mapper/TestMapper.java
  
  Index: TestMapper.java
  ===================================================================
  /*
   * $Header$
   * $Revision$
   * $Date$
   *
   * ====================================================================
   *
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 2003 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", "Struts", 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"
   *    nor may "Apache" appear in their names without prior written
   *    permission of the Apache Group.
   *
   * 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 THE APACHE SOFTWARE FOUNDATION OR
   * ITS 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.
   * ====================================================================
   *
   * 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.commons.mapper;
  
  import java.util.List;
  
  /**
   * A test implementation of the Mapper interface.
   * 
   * @author David Graham
   */
  public class TestMapper implements Mapper {
  
      public TestMapper() {
          super();
      }
  
      public Object create(Object object) throws MapperException {
          return null;
      }
  
      public Object findByUniqueId(Object id) throws MapperException {
          return null;
      }
  
      public void delete(Object object) throws MapperException {
  
      }
  
      public void update(Object object) throws MapperException {
  
      }
  
      public List findAllObjects() throws MapperException {
          return null;
      }
  
  }
  
  
  

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