cvs commit: jakarta-commons-sandbox/io/src/test/org/apache/commons/io/filefilter FileFilterTestCase.java

[ba...@apache.org]

bayard      2002/11/12 00:05:12

  Added:       io/src/test/org/apache/commons/io/filefilter
                        FileFilterTestCase.java
  Log:
  Beginning of a class to test all file filters. Just testing extension
  filter to begin with.
  
  Revision  Changes    Path
  1.1                  jakarta-commons-sandbox/io/src/test/org/apache/commons/io/filefilter/FileFilterTestCase.java
  
  Index: FileFilterTestCase.java
  ===================================================================
  /*
   * $Header: /home/cvs/jakarta-commons-sandbox/io/src/test/org/apache/commons/io/filefilter/FileFilterTestCase.java,v 1.1 2002/11/12 08:05:12 bayard Exp $
   * $Revision: 1.1 $
   * $Date: 2002/11/12 08:05:12 $
   *
   * ====================================================================
   *
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 1999-2002 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
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   * 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
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   *
   * 5. Products derived from this software may not be called "Apache"
   *    nor may "Apache" appear in their names without prior written
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   *
   * 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
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   * 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.io.filefilter;
  
  import java.io.File;
  import java.io.IOException;
  import junit.framework.AssertionFailedError;
  import junit.framework.TestCase;
  
  /**
   * Used to test an unknown FileFilter
   */
  public final class FileFilterTestCase
      extends TestCase
  {
  
      public void setUp()
      {
      }
  
      public void tearDown()
      {
      }
  
      public FileFilterTestCase( String name )
      {
          super( name );
      }
  
      public void assertFiltering(FileFilter filter, File file, boolean expected)
          throws Exception
      {
         assertTrue(
              "Filter "+filter.getClass().getName()+" not "+expected+" for "+file, 
                 (filter.accept(file) == expected) 
              && (filter.accept(file.getParentFile(), file.getName()) == expected)
         );
      }
  
      public void testExtension() throws Exception {
          FileFilter filter = new ExtensionFileFilter( new String[] { "tes", "est" } ); 
          assertFiltering( filter, new File("fred.tes"), true);
          assertFiltering( filter, new File("fred.est"), true);
          assertFiltering( filter, new File("fred.exe"), false);
          assertFiltering( filter, new File("fred"), false);
  
          // SHOULD THESE WORK???
          assertFiltering( filter, new File(".tes"), true);
          assertFiltering( filter, new File("fred.test"), true);
      }
  
  }
  
  
  
  

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