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From rwaldh...@apache.org
Subject cvs commit: jakarta-commons/collections/src/test/org/apache/commons/collections/primitives/decorators TestAll.java TestBaseProxyIntCollection.java
Date Sun, 04 May 2003 12:58:49 GMT
rwaldhoff    2003/05/04 05:58:48

  Added:       collections/src/java/org/apache/commons/collections/primitives/decorators
                        BaseProxyIntList.java BaseProxyIntCollection.java
               collections/src/test/org/apache/commons/collections/primitives/decorators
                        TestAll.java TestBaseProxyIntCollection.java
  Log:
  add BaseProxyIntCollection, BaseProxyIntList, and tests
  
  Revision  Changes    Path
  1.1                  jakarta-commons/collections/src/java/org/apache/commons/collections/primitives/decorators/BaseProxyIntList.java
  
  Index: BaseProxyIntList.java
  ===================================================================
  /*
   * $Header: /home/cvs/jakarta-commons/collections/src/java/org/apache/commons/collections/primitives/decorators/BaseProxyIntList.java,v
1.1 2003/05/04 12:58:48 rwaldhoff Exp $
   * ====================================================================
   * 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 acknowledgment:
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowledgment may appear in the software itself,
   *    if and wherever such third-party acknowledgments normally appear.
   *
   * 4. The names "The Jakarta Project", "Commons", 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 Software Foundation.
   *
   * 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.collections.primitives.decorators;
  
  import org.apache.commons.collections.primitives.IntCollection;
  import org.apache.commons.collections.primitives.IntList;
  import org.apache.commons.collections.primitives.IntListIterator;
  
  /**
   * 
   * @since Commons Collections 2.2
   * @version $Revision: 1.1 $ $Date: 2003/05/04 12:58:48 $
   * 
   * @author Rodney Waldhoff 
   */
  abstract class BaseProxyIntList extends BaseProxyIntCollection implements IntList {
      protected abstract IntList getProxiedList();
  
      protected final IntCollection getProxiedCollection() {
          return getProxiedList();
      }
  
      protected BaseProxyIntList() {
      }
  
      public void add(int index, int element) {
          getProxiedList().add(index,element);
      }
  
      public boolean addAll(int index, IntCollection collection) {        
          return getProxiedList().addAll(index,collection);
      }
  
      public int get(int index) {
          return getProxiedList().get(index);
      }
  
      public int indexOf(int element) {
          return getProxiedList().indexOf(element);
      }
  
      public int lastIndexOf(int element) {
          return getProxiedList().lastIndexOf(element);
      }
  
      public IntListIterator listIterator() {
          return getProxiedList().listIterator();
      }
  
      public IntListIterator listIterator(int index) {
          return getProxiedList().listIterator(index);
      }
  
      public int removeElementAt(int index) {
          return getProxiedList().removeElementAt(index);
      }
  
      public int set(int index, int element) {
          return getProxiedList().set(index,element);
      }
  
      public IntList subList(int fromIndex, int toIndex) {
          return getProxiedList().subList(fromIndex,toIndex);
      }
  
  }
  
  
  
  1.1                  jakarta-commons/collections/src/java/org/apache/commons/collections/primitives/decorators/BaseProxyIntCollection.java
  
  Index: BaseProxyIntCollection.java
  ===================================================================
  /*
   * $Header: /home/cvs/jakarta-commons/collections/src/java/org/apache/commons/collections/primitives/decorators/BaseProxyIntCollection.java,v
1.1 2003/05/04 12:58:48 rwaldhoff Exp $
   * ====================================================================
   * 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 acknowledgment:
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowledgment may appear in the software itself,
   *    if and wherever such third-party acknowledgments normally appear.
   *
   * 4. The names "The Jakarta Project", "Commons", 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 Software Foundation.
   *
   * 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.collections.primitives.decorators;
  
  import org.apache.commons.collections.primitives.IntCollection;
  import org.apache.commons.collections.primitives.IntIterator;
  
  /**
   * 
   * @since Commons Collections 2.2
   * @version $Revision: 1.1 $ $Date: 2003/05/04 12:58:48 $
   * 
   * @author Rodney Waldhoff 
   */
  abstract class BaseProxyIntCollection implements IntCollection {
      protected abstract IntCollection getProxiedCollection();
  
      protected BaseProxyIntCollection() {
      }
      
  
      
      public boolean add(int element) {
          return getProxiedCollection().add(element);
      }
  
      public boolean addAll(IntCollection c) {
          return getProxiedCollection().addAll(c);
      }
  
      public void clear() {
          getProxiedCollection().clear();
      }
  
      public boolean contains(int element) {
          return getProxiedCollection().contains(element);
      }
  
      public boolean containsAll(IntCollection c) {
          return getProxiedCollection().containsAll(c);
      }
  
      public boolean isEmpty() {
          return getProxiedCollection().isEmpty();
      }
  
      public IntIterator iterator() {
          return getProxiedCollection().iterator();
      }
  
      public boolean removeAll(IntCollection c) {
          return getProxiedCollection().removeAll(c);
      }
  
      public boolean removeElement(int element) {
          return getProxiedCollection().removeElement(element);
      }
  
      public boolean retainAll(IntCollection c) {
          return getProxiedCollection().retainAll(c);
      }
  
      public int size() {
          return getProxiedCollection().size();
      }
  
      public int[] toArray() {
          return getProxiedCollection().toArray();
      }
  
      public int[] toArray(int[] a) {
          return getProxiedCollection().toArray(a);
      }
  
      // TODO: Add note about possible contract violations here.
      
      public boolean equals(Object obj) {
          return getProxiedCollection().equals(obj);
      }
  
      public int hashCode() {
          return getProxiedCollection().hashCode();
      }
  
      public String toString() {
          return getProxiedCollection().toString();
      }
  
  }
  
  
  
  1.1                  jakarta-commons/collections/src/test/org/apache/commons/collections/primitives/decorators/TestAll.java
  
  Index: TestAll.java
  ===================================================================
  /*
   * $Header: /home/cvs/jakarta-commons/collections/src/test/org/apache/commons/collections/primitives/decorators/TestAll.java,v
1.1 2003/05/04 12:58:48 rwaldhoff Exp $
   * ====================================================================
   * 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 acknowledgment:
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowledgment may appear in the software itself,
   *    if and wherever such third-party acknowledgments normally appear.
   *
   * 4. The names "The Jakarta Project", "Commons", 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 Software Foundation.
   *
   * 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.collections.primitives.decorators;
  
  import junit.framework.Test;
  import junit.framework.TestCase;
  import junit.framework.TestSuite;
  
  /**
   * @version $Revision: 1.1 $ $Date: 2003/05/04 12:58:48 $
   * @author Rodney Waldhoff
   */
  public class TestAll extends TestCase {
      public TestAll(String testName) {
          super(testName);
      }
  
      public static void main(String args[]) {
          String[] testCaseName = { TestAll.class.getName() };
          junit.textui.TestRunner.main(testCaseName);
      }
  
      public static Test suite() {
          TestSuite suite = new TestSuite();
  
          suite.addTest(TestBaseProxyIntCollection.suite());
          // TODO: suite.addTest(TestBaseProxyIntList.suite());
  
          return suite;
      }
  }
  
  
  
  
  1.1                  jakarta-commons/collections/src/test/org/apache/commons/collections/primitives/decorators/TestBaseProxyIntCollection.java
  
  Index: TestBaseProxyIntCollection.java
  ===================================================================
  /*
   * $Header: /home/cvs/jakarta-commons/collections/src/test/org/apache/commons/collections/primitives/decorators/TestBaseProxyIntCollection.java,v
1.1 2003/05/04 12:58:48 rwaldhoff Exp $
   * ====================================================================
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 2002-2003 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 acknowledgment:
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowledgment may appear in the software itself,
   *    if and wherever such third-party acknowledgments normally appear.
   *
   * 4. The names "The Jakarta Project", "Commons", 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 Software Foundation.
   *
   * 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.collections.primitives.decorators;
  
  import junit.framework.Test;
  import junit.framework.TestCase;
  import junit.framework.TestSuite;
  
  import org.apache.commons.collections.primitives.IntCollection;
  import org.apache.commons.collections.primitives.IntIterator;
  
  /**
   * @version $Revision: 1.1 $ $Date: 2003/05/04 12:58:48 $
   * @author Rodney Waldhoff
   */
  public class TestBaseProxyIntCollection extends TestCase {
  
      // conventional
      // ------------------------------------------------------------------------
  
      public TestBaseProxyIntCollection(String testName) {
          super(testName);
      }
  
      public static Test suite() {
          return new TestSuite(TestBaseProxyIntCollection.class);
      }
  
      // tests
      // ------------------------------------------------------------------------
      
      public void testCollectionCallsAreProxied() {
          final InvocationCounter proxied = new InvocationCounter();
          IntCollection collection = new BaseProxyIntCollection() {
              protected IntCollection getProxiedCollection() {
                  return proxied;
              }
          };
          
          assertEquals(0,proxied.getAddCount());
          collection.add(1);
          assertEquals(1,proxied.getAddCount());
  
          assertEquals(0,proxied.getAddAllCount());
          collection.addAll(null);
          assertEquals(1,proxied.getAddAllCount());
          
          assertEquals(0,proxied.getClearCount());
          collection.clear();
          assertEquals(1,proxied.getClearCount());
  
          assertEquals(0,proxied.getContainsCount());
          collection.contains(1);
          assertEquals(1,proxied.getContainsCount());
  
          assertEquals(0,proxied.getContainsAllCount());
          collection.containsAll(null);
          assertEquals(1,proxied.getContainsAllCount());
  
          assertEquals(0,proxied.getIsEmptyCount());
          collection.isEmpty();
          assertEquals(1,proxied.getIsEmptyCount());
  
          assertEquals(0,proxied.getIteratorCount());
          collection.iterator();
          assertEquals(1,proxied.getIteratorCount());
  
          assertEquals(0,proxied.getRemoveAllCount());
          collection.removeAll(null);
          assertEquals(1,proxied.getRemoveAllCount());
  
          assertEquals(0,proxied.getRetainAllCount());
          collection.retainAll(null);
          assertEquals(1,proxied.getRetainAllCount());
  
          assertEquals(0,proxied.getRemoveElementCount());
          collection.removeElement(1);
          assertEquals(1,proxied.getRemoveElementCount());
  
          assertEquals(0,proxied.getSizeCount());
          collection.size();
          assertEquals(1,proxied.getSizeCount());
  
          assertEquals(0,proxied.getToArrayIntArrayCount());
          collection.toArray(new int[0]);
          assertEquals(1,proxied.getToArrayIntArrayCount());
          
          assertEquals(0,proxied.getToArrayCount());
          collection.toArray();
          assertEquals(1,proxied.getToArrayCount());
          
          assertEquals(0,proxied.getToStringCount());
          collection.toString();
          assertEquals(1,proxied.getToStringCount());
          
          assertEquals(0,proxied.getEqualsCount());
          collection.equals(null);
          assertEquals(1,proxied.getEqualsCount());
          
          assertEquals(0,proxied.getHashCodeCount());
          collection.hashCode();
          assertEquals(1,proxied.getHashCodeCount());
          
      }
      
      // inner classes
      // ------------------------------------------------------------------------
  
      static class InvocationCounter implements IntCollection {
          private int _toArrayIntArray;
          private int _toArray;
          private int _size;
          private int _retainAll;
          private int _removeElement;
          private int _removeAll;
          private int _iterator;
          private int _isEmpty;
          private int _containsAll;
          private int _contains;
          private int _clear;
          private int _addAll;
          private int _add;
  
          private int _equals;
          private int _toString;
          private int _hashCode;
  
          public boolean add(int element) {
              _add++;
              return false;
          }
  
          public boolean addAll(IntCollection c) {
              _addAll++;
              return false;
          }
  
          public void clear() {
              _clear++;
          }
  
          public boolean contains(int element) {
              _contains++;
              return false;
          }
  
          public boolean containsAll(IntCollection c) {
              _containsAll++;
              return false;
          }
  
          public boolean isEmpty() {
              _isEmpty++;
              return false;
          }
  
          public IntIterator iterator() {
              _iterator++;
              return null;
          }
  
          public boolean removeAll(IntCollection c) {
              _removeAll++;
              return false;
          }
  
          public boolean removeElement(int element) {
              _removeElement++;
              return false;
          }
  
          public boolean retainAll(IntCollection c) {
              _retainAll++;
              return false;
          }
  
          public int size() {
              _size++;
              return 0;
          }
  
          public int[] toArray() {
              _toArray++;
              return null;
          }
  
          public int[] toArray(int[] a) {
              _toArrayIntArray++;
              return null;
          }
  
          public boolean equals(Object obj) {
              _equals++;
              return false;
          }
  
          public int hashCode() {
              _hashCode++;
              return 0;
          }
  
          public String toString() {
              _toString++;
              return null;
          }
  
  
          public int getAddCount() {
              return _add;
          }
  
          public int getAddAllCount() {
              return _addAll;
          }
  
          public int getClearCount() {
              return _clear;
          }
  
          public int getContainsCount() {
              return _contains;
          }
  
          public int getContainsAllCount() {
              return _containsAll;
          }
  
          public int getIsEmptyCount() {
              return _isEmpty;
          }
  
          public int getIteratorCount() {
              return _iterator;
          }
  
          public int getRemoveAllCount() {
              return _removeAll;
          }
  
          public int getRemoveElementCount() {
              return _removeElement;
          }
  
          public int getRetainAllCount() {
              return _retainAll;
          }
  
          public int getSizeCount() {
              return _size;
          }
  
          public int getToArrayCount() {
              return _toArray;
          }
  
          public int getToArrayIntArrayCount() {
              return _toArrayIntArray;
          }
  
          public int getEqualsCount() {
              return _equals;
          }
  
          public int getHashCodeCount() {
              return _hashCode;
          }
  
          public int getToStringCount() {
              return _toString;
          }
  
      }
  }
  
  

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