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From ozeigerm...@apache.org
Subject cvs commit: jakarta-commons-sandbox/test/src/java/org/apache/commons/test/collection CollectionTest.java
Date Fri, 11 Jun 2004 12:33:18 GMT
ozeigermann    2004/06/11 05:33:18

  Added:       test/src/java/org/apache/commons/test/collection
                        CollectionTest.java
  Log:
  Added initial version of collection test helpers
  
  Revision  Changes    Path
  1.1                  jakarta-commons-sandbox/test/src/java/org/apache/commons/test/collection/CollectionTest.java
  
  Index: CollectionTest.java
  ===================================================================
  /*
   * $Header: /home/cvs/jakarta-commons-sandbox/test/src/java/org/apache/commons/test/collection/CollectionTest.java,v
1.1 2004/06/11 12:33:18 ozeigermann Exp $
   * $Revision: 1.1 $
   * $Date: 2004/06/11 12:33:18 $
   *
   * ====================================================================
   *
   * Copyright 1999-2002 The Apache Software Foundation 
   *
   * Licensed 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.test.collection;
  
  import java.util.Collection;
  import java.util.Iterator;
  
  import junit.framework.*;
  
  /**
   * Tests helpers for collections. 
   *
   * @author <a href="mailto:ozeigermann@apache.org">Oliver Zeigermann</a>
   */
  public class CollectionTest {
  
      public static void checkCollection(Collection col, Object[] values) {
          int trueCnt = 0;
  
          if (col.size() != values.length) {
              TestCase.fail("Collection and values do not have the same size");
          }
  
          for (Iterator it = col.iterator(); it.hasNext();) {
              Object value1 = it.next();
              for (int i = 0; i < values.length; i++) {
                  Object value2 = values[i];
                  if (value2.equals(value1))
                      trueCnt++;
              }
          }
          if (trueCnt != values.length) {
              Object[] colValues = col.toArray(new Object[col.size()]);
              TestCase.fail("Collection " + colValues + " does not have the same values as
" + values);
          }
      }
  }
  
  
  

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