Mercurial > hg4j
annotate test/org/tmatesoft/hg/test/TestRepositoryLock.java @ 617:65c01508f002
Rollback support for commands that modify repository. Strategy to keep complete copy of a file being changed
author | Artem Tikhomirov <tikhomirov.artem@gmail.com> |
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date | Wed, 15 May 2013 20:10:09 +0200 |
parents | 5e0313485eef |
children | 8a5cdcb27b8f |
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1 /* |
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2 * Copyright (c) 2013 TMate Software Ltd |
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3 * |
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4 * This program is free software; you can redistribute it and/or modify |
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5 * it under the terms of the GNU General Public License as published by |
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6 * the Free Software Foundation; version 2 of the License. |
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7 * |
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8 * This program is distributed in the hope that it will be useful, |
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9 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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11 * GNU General Public License for more details. |
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12 * |
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13 * For information on how to redistribute this software under |
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14 * the terms of a license other than GNU General Public License |
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15 * contact TMate Software at support@hg4j.com |
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16 */ |
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17 package org.tmatesoft.hg.test; |
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18 |
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19 import java.io.File; |
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20 |
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21 import org.junit.Assert; |
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22 import org.junit.Test; |
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23 import org.tmatesoft.hg.repo.HgLookup; |
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24 import org.tmatesoft.hg.repo.HgRepository; |
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25 import org.tmatesoft.hg.repo.HgRepositoryLock; |
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26 |
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27 /** |
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28 * |
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29 * @author Artem Tikhomirov |
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30 * @author TMate Software Ltd. |
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31 */ |
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32 public class TestRepositoryLock { |
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33 |
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34 @Test |
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35 public void testWorkingDirLock() throws Exception { |
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36 File repoLoc = RepoUtils.cloneRepoToTempLocation("log-1", "test-wc-lock", false); |
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37 // turn off lock timeout, to fail fast |
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38 File hgrc = new File(repoLoc, ".hg/hgrc"); |
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39 RepoUtils.createFile(hgrc, "[ui]\ntimeout=0\n"); // or 1 |
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40 final OutputParser.Stub p = new OutputParser.Stub(); |
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41 ExecHelper eh = new ExecHelper(p, repoLoc); |
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42 HgRepository hgRepo = new HgLookup().detect(repoLoc); |
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43 final HgRepositoryLock wdLock = hgRepo.getWorkingDirLock(); |
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44 try { |
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45 wdLock.acquire(); |
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46 eh.run("hg", "tag", "tag-aaa"); |
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47 Assert.assertNotSame(0 /*returns 0 on success*/, eh.getExitValue()); |
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48 Assert.assertTrue(p.result().toString().contains("abort")); |
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49 } finally { |
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50 wdLock.release(); |
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51 } |
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52 } |
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53 } |