org.spearce.jgit.test/tst/org/spearce/jgit/treewalk/filter/TreeFilterTest.java

   1 /*
   2  * Copyright (C) 2008, Google Inc.
   3  *
   4  * All rights reserved.
   5  *
   6  * Redistribution and use in source and binary forms, with or
   7  * without modification, are permitted provided that the following
   8  * conditions are met:
   9  *
  10  * - Redistributions of source code must retain the above copyright
  11  *   notice, this list of conditions and the following disclaimer.
  12  *
  13  * - Redistributions in binary form must reproduce the above
  14  *   copyright notice, this list of conditions and the following
  15  *   disclaimer in the documentation and/or other materials provided
  16  *   with the distribution.
  17  *
  18  * - Neither the name of the Git Development Community nor the
  19  *   names of its contributors may be used to endorse or promote
  20  *   products derived from this software without specific prior
  21  *   written permission.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
  24  * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
  25  * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  26  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  27  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
  28  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  29  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  30  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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  36  */
  37
  38 package org.spearce.jgit.treewalk.filter;
  39
  40 import org.spearce.jgit.lib.RepositoryTestCase;
  41 import org.spearce.jgit.treewalk.TreeWalk;
  42
  43 public class TreeFilterTest extends RepositoryTestCase {
  44         public void testALL_IncludesAnything() throws Exception {
  45                 final TreeWalk tw = new TreeWalk(db);
  46                 assertTrue(TreeFilter.ALL.include(tw));
  47         }
  48
  49         public void testALL_ShouldNotBeRecursive() throws Exception {
  50                 assertFalse(TreeFilter.ALL.shouldBeRecursive());
  51         }
  52
  53         public void testALL_IdentityClone() throws Exception {
  54                 assertSame(TreeFilter.ALL, TreeFilter.ALL.clone());
  55         }
  56
  57         public void testNotALL_IncludesNothing() throws Exception {
  58                 final TreeWalk tw = new TreeWalk(db);
  59                 assertFalse(TreeFilter.ALL.negate().include(tw));
  60         }
  61
  62         public void testANY_DIFF_IncludesSingleTreeCase() throws Exception {
  63                 final TreeWalk tw = new TreeWalk(db);
  64                 assertTrue(TreeFilter.ANY_DIFF.include(tw));
  65         }
  66
  67         public void testANY_DIFF_ShouldNotBeRecursive() throws Exception {
  68                 assertFalse(TreeFilter.ANY_DIFF.shouldBeRecursive());
  69         }
  70
  71         public void testANY_DIFF_IdentityClone() throws Exception {
  72                 assertSame(TreeFilter.ANY_DIFF, TreeFilter.ANY_DIFF.clone());
  73         }
  74 }