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comparison test/org/tmatesoft/hg/test/RepoUtils.java @ 536:2813a26b8999

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Tests: refactor various utility methods to a single location
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Tue, 05 Feb 2013 16:36:58 +0100
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children 6ca3d0c5b4bc
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535:d9c07e1432c4 536:2813a26b8999
1 /*
2 * Copyright (c) 2013 TMate Software Ltd
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 2 of the License.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * For information on how to redistribute this software under
14 * the terms of a license other than GNU General Public License
15 * contact TMate Software at support@hg4j.com
16 */
17 package org.tmatesoft.hg.test;
18
19 import static org.junit.Assert.assertEquals;
20 import static org.junit.Assert.assertTrue;
21 import static org.tmatesoft.hg.internal.RequiresFile.*;
22
23 import java.io.File;
24 import java.io.FileOutputStream;
25 import java.io.IOException;
26 import java.util.ArrayList;
27
28 import org.tmatesoft.hg.internal.RepoInitializer;
29 import org.tmatesoft.hg.repo.HgRepository;
30
31 /**
32 *
33 * @author Artem Tikhomirov
34 * @author TMate Software Ltd.
35 */
36 public class RepoUtils {
37
38 static File initEmptyTempRepo(String dirName) throws IOException {
39 File dest = createEmptyDir(dirName);
40 RepoInitializer ri = new RepoInitializer();
41 ri.setRequires(STORE | FNCACHE | DOTENCODE);
42 ri.initEmptyRepository(new File(dest, ".hg"));
43 return dest;
44 }
45
46 static File createEmptyDir(String dirName) throws IOException {
47 File dest = new File(Configuration.get().getTempDir(), dirName);
48 if (dest.exists()) {
49 TestClone.rmdir(dest);
50 }
51 dest.mkdirs();
52 return dest;
53 }
54
55 static File cloneRepoToTempLocation(String configRepoName, String name, boolean noupdate) throws Exception, InterruptedException {
56 return cloneRepoToTempLocation(Configuration.get().find(configRepoName), name, noupdate);
57 }
58
59 static File cloneRepoToTempLocation(HgRepository repo, String name, boolean noupdate) throws IOException, InterruptedException {
60 File testRepoLoc = createEmptyDir(name);
61 ExecHelper eh = new ExecHelper(new OutputParser.Stub(), testRepoLoc.getParentFile());
62 ArrayList<String> cmd = new ArrayList<String>();
63 cmd.add("hg"); cmd.add("clone");
64 if (noupdate) {
65 cmd.add("--noupdate");
66 }
67 cmd.add(repo.getWorkingDir().toString());
68 cmd.add(testRepoLoc.getName());
69 eh.run(cmd.toArray(new String[cmd.size()]));
70 assertEquals("[sanity]", 0, eh.getExitValue());
71 return testRepoLoc;
72 }
73
74 static void modifyFileAppend(File f) throws IOException {
75 assertTrue(f.isFile());
76 FileOutputStream fos = new FileOutputStream(f, true);
77 fos.write("XXX".getBytes());
78 fos.close();
79 }
80
81 }