1 /*
2 * #%L
3 * JavaHg parent POM
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
30 import org.junit.Assert;
31 import org.junit.Test;
32
33 import com.aragost.javahg.Changeset;
34 import com.aragost.javahg.Repository;
35 import com.aragost.javahg.test.AbstractTestCase;
36
37 public class BisectCommandTest extends AbstractTestCase {
38
39 @Test
40 public void testBisect() throws IOException {
41 Repository repo = getTestRepository();
42
43 writeFile("a");
44 Changeset start = commit();
45 writeFile("a");
46 commit();
47 writeFile("a");
48 commit();
49 writeFile("a");
50 Changeset target = commit();
51 writeFile("a");
52 commit();
53 writeFile("a");
54 commit();
55
56 Assert.assertFalse(BisectCommand.on(repo).good().execute(start.getNode()).isComplete());
57 Assert.assertFalse(BisectCommand.on(repo).bad().execute().isComplete());
58
59 BisectResult result = null;
60
61 do {
62 if (repo.workingCopy().getParent1().getRevision() < target.getRevision()) {
63 result = BisectCommand.on(repo).good().execute();
64 } else {
65 result = BisectCommand.on(repo).bad().execute();
66 }
67 }
68 while(!result.isComplete());
69
70 Assert.assertTrue(result.getMessage().contains("3:" + target.getNode().substring(0, 12)));
71 }
72
73 }