fixed bad line feeds
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130644 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Morgan James Delagrange
parent
976b14463e
commit
fee42d4188
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@ -1,251 +1,251 @@
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/*
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* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/test/org/apache/commons/collections/Attic/TestBag.java,v 1.1 2001/08/29 15:28:07 jstrachan Exp $
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* $Revision: 1.1 $
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* $Date: 2001/08/29 15:28:07 $
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*
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* ====================================================================
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*
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||||
* The Apache Software License, Version 1.1
|
||||
*
|
||||
* Copyright (c) 1999-2001 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", "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 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/>.
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*
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*/
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package org.apache.commons.collections;
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import junit.framework.*;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.ConcurrentModificationException;
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import java.util.Iterator;
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import java.util.List;
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/**
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* Tests base {@link Bag} methods and contracts.
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* <p>
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* To use, simply extend this class, and implement
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* the {@link #makeBag} method.
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* <p>
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* If your {@link Bag} fails one of these tests by design,
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* you may still use this base set of cases. Simply override the
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* test case (method) your {@link Bag} fails.
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*
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* @author Chuck Burdick
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* @version $Id: TestBag.java,v 1.1 2001/08/29 15:28:07 jstrachan Exp $
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*/
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public abstract class TestBag extends TestCollection {
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public TestBag(String testName) {
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super(testName);
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}
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/**
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* Return a new, empty {@link Bag} to used for testing.
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*/
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public abstract Bag makeBag();
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public Collection makeCollection() {
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return makeBag();
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}
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public void testBagAdd() {
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Bag bag = makeBag();
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bag.add("A");
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assertTrue("Should contain 'A'", bag.contains("A"));
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assertEquals("Should have count of 1",
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1, bag.getCount("A"));
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bag.add("A");
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assertTrue("Should contain 'A'", bag.contains("A"));
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assertEquals("Should have count of 2",
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2, bag.getCount("A"));
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bag.add("B");
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assertTrue(bag.contains("A"));
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assertTrue(bag.contains("B"));
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}
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public void testBagEqualsSelf() {
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Bag bag = makeBag();
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assertTrue(bag.equals(bag));
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bag.add("elt");
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assertTrue(bag.equals(bag));
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bag.add("elt"); // again
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assertTrue(bag.equals(bag));
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bag.add("elt2");
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assertTrue(bag.equals(bag));
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}
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public void testRemove() {
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Bag bag = makeBag();
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bag.add("A");
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assertEquals("Should have count of 1", 1, bag.getCount("A"));
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bag.remove("A");
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assertEquals("Should have count of 0", 0, bag.getCount("A"));
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bag.add("A");
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bag.add("A");
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bag.add("A");
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bag.add("A");
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assertEquals("Should have count of 4", 4, bag.getCount("A"));
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bag.remove("A", 0);
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assertEquals("Should have count of 4", 4, bag.getCount("A"));
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bag.remove("A", 2);
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assertEquals("Should have count of 2", 2, bag.getCount("A"));
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bag.remove("A");
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assertEquals("Should have count of 0", 0, bag.getCount("A"));
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}
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public void testRemoveAll() {
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Bag bag = makeBag();
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bag.add("A", 2);
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assertEquals("Should have count of 2", 2, bag.getCount("A"));
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bag.add("B");
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bag.add("C");
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assertEquals("Should have count of 4", 4, bag.size());
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List delete = new ArrayList();
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delete.add("A");
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delete.add("B");
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bag.removeAll(delete);
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assertEquals("Should have count of 1", 1, bag.getCount("A"));
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assertEquals("Should have count of 0", 0, bag.getCount("B"));
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assertEquals("Should have count of 1", 1, bag.getCount("C"));
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assertEquals("Should have count of 2", 2, bag.size());
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}
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public void testContains() {
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Bag bag = makeBag();
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bag.add("A");
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bag.add("A");
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bag.add("A");
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bag.add("B");
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bag.add("B");
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List compare = new ArrayList();
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compare.add("A");
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compare.add("B");
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assertEquals("Other list has 1 'B'", 1,
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(new HashBag(compare)).getCount("B"));
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assertTrue("Bag has at least 1 'B'", 1 <= bag.getCount("B"));
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assertTrue("Bag contains items in the list", bag.containsAll(compare));
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compare.add("A");
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compare.add("B");
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assertEquals("Other list has 2 'B'", 2,
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(new HashBag(compare)).getCount("B"));
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assertTrue("Bag has at least 2 'B'", 2 <= bag.getCount("B"));
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assertTrue("Bag contains items in the list", bag.containsAll(compare));
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compare.add("A");
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compare.add("B");
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assertEquals("Other list has 3 'B'", 3,
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(new HashBag(compare)).getCount("B"));
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assertTrue("Bag does not have 3 'B'", 3 > bag.getCount("B"));
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assertTrue("Bag contains items in the list", !bag.containsAll(compare));
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}
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public void testSize() {
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Bag bag = makeBag();
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bag.add("A");
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bag.add("A");
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bag.add("A");
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bag.add("B");
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bag.add("B");
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assertEquals("Should have 5 total items", 5, bag.size());
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bag.remove("A", 2);
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assertEquals("Should have 1 'A'", 1, bag.getCount("A"));
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assertEquals("Should have 3 total items", 3, bag.size());
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bag.remove("B");
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assertEquals("Should have 1 total item", 1, bag.size());
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}
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public void testRetainAll() {
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Bag bag = makeBag();
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bag.add("A");
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bag.add("A");
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bag.add("A");
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bag.add("B");
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bag.add("B");
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bag.add("C");
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List retains = new ArrayList();
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retains.add("B");
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retains.add("C");
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bag.retainAll(retains);
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assertEquals("Should have 2 total items", 2, bag.size());
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}
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public void testIterator() {
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Bag bag = makeBag();
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bag.add("A");
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bag.add("A");
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bag.add("B");
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assertEquals("Bag should have 3 items", 3, bag.size());
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Iterator i = bag.iterator();
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assertEquals("First should be 'A'", "A", i.next());
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assertEquals("Second should be 'A'", "A", i.next());
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i.remove();
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assertEquals("Third should be 'B'", "B", i.next());
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assertTrue("Should have no more", !i.hasNext());
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assertEquals("Bag should have 2 items", 2, bag.size());
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assertEquals("Bag should have 1 'A'", 1, bag.getCount("A"));
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}
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public void testIteratorFail() {
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Bag bag = makeBag();
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bag.add("A");
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bag.add("A");
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bag.add("B");
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Iterator i = bag.iterator();
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assertEquals("First should be 'A'", "A", i.next());
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bag.remove("A");
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try {
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i.next();
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fail("Should throw ConcurrentModificationException");
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} catch (ConcurrentModificationException e) {
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// expected
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}
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}
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}
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/*
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* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/test/org/apache/commons/collections/Attic/TestBag.java,v 1.2 2002/03/14 18:00:51 morgand Exp $
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* $Revision: 1.2 $
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* $Date: 2002/03/14 18:00:51 $
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*
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* ====================================================================
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*
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* The Apache Software License, Version 1.1
|
||||
*
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||||
* Copyright (c) 1999-2001 The Apache Software Foundation. All rights
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||||
* reserved.
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||||
*
|
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* 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", "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 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/>.
|
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*
|
||||
*/
|
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package org.apache.commons.collections;
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import junit.framework.*;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.ConcurrentModificationException;
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import java.util.Iterator;
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import java.util.List;
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/**
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* Tests base {@link Bag} methods and contracts.
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* <p>
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* To use, simply extend this class, and implement
|
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* the {@link #makeBag} method.
|
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* <p>
|
||||
* If your {@link Bag} fails one of these tests by design,
|
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* you may still use this base set of cases. Simply override the
|
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* test case (method) your {@link Bag} fails.
|
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*
|
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* @author Chuck Burdick
|
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* @version $Id: TestBag.java,v 1.2 2002/03/14 18:00:51 morgand Exp $
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*/
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public abstract class TestBag extends TestCollection {
|
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public TestBag(String testName) {
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super(testName);
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}
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|
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/**
|
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* Return a new, empty {@link Bag} to used for testing.
|
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*/
|
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public abstract Bag makeBag();
|
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|
||||
public Collection makeCollection() {
|
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return makeBag();
|
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}
|
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|
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public void testBagAdd() {
|
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Bag bag = makeBag();
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bag.add("A");
|
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assertTrue("Should contain 'A'", bag.contains("A"));
|
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assertEquals("Should have count of 1",
|
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1, bag.getCount("A"));
|
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bag.add("A");
|
||||
assertTrue("Should contain 'A'", bag.contains("A"));
|
||||
assertEquals("Should have count of 2",
|
||||
2, bag.getCount("A"));
|
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bag.add("B");
|
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assertTrue(bag.contains("A"));
|
||||
assertTrue(bag.contains("B"));
|
||||
}
|
||||
|
||||
public void testBagEqualsSelf() {
|
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Bag bag = makeBag();
|
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assertTrue(bag.equals(bag));
|
||||
bag.add("elt");
|
||||
assertTrue(bag.equals(bag));
|
||||
bag.add("elt"); // again
|
||||
assertTrue(bag.equals(bag));
|
||||
bag.add("elt2");
|
||||
assertTrue(bag.equals(bag));
|
||||
}
|
||||
|
||||
public void testRemove() {
|
||||
Bag bag = makeBag();
|
||||
bag.add("A");
|
||||
assertEquals("Should have count of 1", 1, bag.getCount("A"));
|
||||
bag.remove("A");
|
||||
assertEquals("Should have count of 0", 0, bag.getCount("A"));
|
||||
bag.add("A");
|
||||
bag.add("A");
|
||||
bag.add("A");
|
||||
bag.add("A");
|
||||
assertEquals("Should have count of 4", 4, bag.getCount("A"));
|
||||
bag.remove("A", 0);
|
||||
assertEquals("Should have count of 4", 4, bag.getCount("A"));
|
||||
bag.remove("A", 2);
|
||||
assertEquals("Should have count of 2", 2, bag.getCount("A"));
|
||||
bag.remove("A");
|
||||
assertEquals("Should have count of 0", 0, bag.getCount("A"));
|
||||
}
|
||||
|
||||
public void testRemoveAll() {
|
||||
Bag bag = makeBag();
|
||||
bag.add("A", 2);
|
||||
assertEquals("Should have count of 2", 2, bag.getCount("A"));
|
||||
bag.add("B");
|
||||
bag.add("C");
|
||||
assertEquals("Should have count of 4", 4, bag.size());
|
||||
List delete = new ArrayList();
|
||||
delete.add("A");
|
||||
delete.add("B");
|
||||
bag.removeAll(delete);
|
||||
assertEquals("Should have count of 1", 1, bag.getCount("A"));
|
||||
assertEquals("Should have count of 0", 0, bag.getCount("B"));
|
||||
assertEquals("Should have count of 1", 1, bag.getCount("C"));
|
||||
assertEquals("Should have count of 2", 2, bag.size());
|
||||
}
|
||||
|
||||
public void testContains() {
|
||||
Bag bag = makeBag();
|
||||
bag.add("A");
|
||||
bag.add("A");
|
||||
bag.add("A");
|
||||
bag.add("B");
|
||||
bag.add("B");
|
||||
List compare = new ArrayList();
|
||||
compare.add("A");
|
||||
compare.add("B");
|
||||
assertEquals("Other list has 1 'B'", 1,
|
||||
(new HashBag(compare)).getCount("B"));
|
||||
assertTrue("Bag has at least 1 'B'", 1 <= bag.getCount("B"));
|
||||
assertTrue("Bag contains items in the list", bag.containsAll(compare));
|
||||
compare.add("A");
|
||||
compare.add("B");
|
||||
assertEquals("Other list has 2 'B'", 2,
|
||||
(new HashBag(compare)).getCount("B"));
|
||||
assertTrue("Bag has at least 2 'B'", 2 <= bag.getCount("B"));
|
||||
assertTrue("Bag contains items in the list", bag.containsAll(compare));
|
||||
compare.add("A");
|
||||
compare.add("B");
|
||||
assertEquals("Other list has 3 'B'", 3,
|
||||
(new HashBag(compare)).getCount("B"));
|
||||
assertTrue("Bag does not have 3 'B'", 3 > bag.getCount("B"));
|
||||
assertTrue("Bag contains items in the list", !bag.containsAll(compare));
|
||||
}
|
||||
|
||||
public void testSize() {
|
||||
Bag bag = makeBag();
|
||||
bag.add("A");
|
||||
bag.add("A");
|
||||
bag.add("A");
|
||||
bag.add("B");
|
||||
bag.add("B");
|
||||
assertEquals("Should have 5 total items", 5, bag.size());
|
||||
bag.remove("A", 2);
|
||||
assertEquals("Should have 1 'A'", 1, bag.getCount("A"));
|
||||
assertEquals("Should have 3 total items", 3, bag.size());
|
||||
bag.remove("B");
|
||||
assertEquals("Should have 1 total item", 1, bag.size());
|
||||
}
|
||||
|
||||
public void testRetainAll() {
|
||||
Bag bag = makeBag();
|
||||
bag.add("A");
|
||||
bag.add("A");
|
||||
bag.add("A");
|
||||
bag.add("B");
|
||||
bag.add("B");
|
||||
bag.add("C");
|
||||
List retains = new ArrayList();
|
||||
retains.add("B");
|
||||
retains.add("C");
|
||||
bag.retainAll(retains);
|
||||
assertEquals("Should have 2 total items", 2, bag.size());
|
||||
}
|
||||
|
||||
public void testIterator() {
|
||||
Bag bag = makeBag();
|
||||
bag.add("A");
|
||||
bag.add("A");
|
||||
bag.add("B");
|
||||
assertEquals("Bag should have 3 items", 3, bag.size());
|
||||
Iterator i = bag.iterator();
|
||||
assertEquals("First should be 'A'", "A", i.next());
|
||||
assertEquals("Second should be 'A'", "A", i.next());
|
||||
i.remove();
|
||||
assertEquals("Third should be 'B'", "B", i.next());
|
||||
assertTrue("Should have no more", !i.hasNext());
|
||||
assertEquals("Bag should have 2 items", 2, bag.size());
|
||||
assertEquals("Bag should have 1 'A'", 1, bag.getCount("A"));
|
||||
}
|
||||
|
||||
public void testIteratorFail() {
|
||||
Bag bag = makeBag();
|
||||
bag.add("A");
|
||||
bag.add("A");
|
||||
bag.add("B");
|
||||
Iterator i = bag.iterator();
|
||||
assertEquals("First should be 'A'", "A", i.next());
|
||||
bag.remove("A");
|
||||
try {
|
||||
i.next();
|
||||
fail("Should throw ConcurrentModificationException");
|
||||
} catch (ConcurrentModificationException e) {
|
||||
// expected
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue