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1   /*
2    * #%L
3    * JavaHg
4    * %%
5    * Copyright (C) 2011 aragost Trifork ag
6    * %%
7    * Permission is hereby granted, free of charge, to any person obtaining a copy
8    * of this software and associated documentation files (the "Software"), to deal
9    * in the Software without restriction, including without limitation the rights
10   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
11   * copies of the Software, and to permit persons to whom the Software is
12   * furnished to do so, subject to the following conditions:
13   * 
14   * The above copyright notice and this permission notice shall be included in
15   * all copies or substantial portions of the Software.
16   * 
17   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
20   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
22   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
23   * THE SOFTWARE.
24   * #L%
25   */
26  package com.aragost.javahg.commands;
27  
28  import java.io.IOException;
29  import java.util.List;
30  
31  import org.junit.Assert;
32  import org.junit.Test;
33  
34  import com.aragost.javahg.Bundle;
35  import com.aragost.javahg.Changeset;
36  import com.aragost.javahg.Repository;
37  import com.aragost.javahg.test.AbstractTestCase;
38  
39  public class IncomingCommandTest extends AbstractTestCase {
40  
41      @Test
42      public void testEmpty() throws IOException {
43          Repository repo = getTestRepository();
44          Repository repo2 = getTestRepository2();
45  
46          Bundle bundle = IncomingCommand.on(repo).execute(repo2.getDirectory().getPath());
47          Assert.assertNull(bundle);
48      }
49  
50      @Test
51      public void testNonEmpty() throws IOException {
52          Repository repo = getTestRepository();
53          Changeset cs0 = createChangeset();
54          Changeset cs1 = createChangeset();
55  
56          Repository repo2 = getTestRepository2();
57  
58          Bundle bundle = IncomingCommand.on(repo2).execute(repo);
59          List<Changeset> changesets = bundle.getChangesets();
60          Assert.assertEquals(2, changesets.size());
61          // The changesets are not the same objects, because one set is
62          // in the base repo, while the other set is in the overlay
63          // repo
64          Assert.assertEquals(cs0.getNode(), changesets.get(0).getNode());
65          Assert.assertEquals(cs1.getNode(), changesets.get(1).getNode());
66          Changeset bundleCs = changesets.get(0);
67          Assert.assertNotSame(cs0, bundleCs);
68          Assert.assertFalse(cs0.equals(bundleCs));
69          bundle.close();
70      }
71  }