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annotate test/org/tmatesoft/hg/test/RepoUtils.java @ 622:4e6179bde4fc

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Update to comply with Java 1.5 target
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Mon, 20 May 2013 16:56:40 +0200
parents 6ca3d0c5b4bc
children fedc54356091
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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 static org.junit.Assert.assertEquals;
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20 import static org.junit.Assert.assertTrue;
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21 import static org.tmatesoft.hg.internal.RequiresFile.*;
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22
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23 import java.io.File;
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24 import java.io.FileOutputStream;
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25 import java.io.FileWriter;
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26 import java.io.IOException;
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27 import java.util.ArrayList;
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28
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29 import org.tmatesoft.hg.core.HgIOException;
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30 import org.tmatesoft.hg.internal.RepoInitializer;
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31 import org.tmatesoft.hg.repo.HgRepository;
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32
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33 /**
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34 *
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35 * @author Artem Tikhomirov
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36 * @author TMate Software Ltd.
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37 */
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38 public class RepoUtils {
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39
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40 static File initEmptyTempRepo(String dirName) throws IOException, HgIOException {
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41 File dest = createEmptyDir(dirName);
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42 RepoInitializer ri = new RepoInitializer();
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43 ri.setRequires(STORE | FNCACHE | DOTENCODE);
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44 ri.initEmptyRepository(new File(dest, ".hg"));
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45 return dest;
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46 }
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47
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48 static File createEmptyDir(String dirName) throws IOException {
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49 File dest = new File(Configuration.get().getTempDir(), dirName);
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50 if (dest.exists()) {
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51 TestClone.rmdir(dest);
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52 }
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53 dest.mkdirs();
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54 return dest;
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55 }
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56
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57 static File cloneRepoToTempLocation(String configRepoName, String name, boolean noupdate) throws Exception, InterruptedException {
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58 return cloneRepoToTempLocation(Configuration.get().find(configRepoName), name, noupdate);
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59 }
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60
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61 static File cloneRepoToTempLocation(HgRepository repo, String name, boolean noupdate) throws IOException, InterruptedException {
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62 File testRepoLoc = createEmptyDir(name);
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63 ExecHelper eh = new ExecHelper(new OutputParser.Stub(), testRepoLoc.getParentFile());
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64 ArrayList<String> cmd = new ArrayList<String>();
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65 cmd.add("hg");
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66 cmd.add("clone");
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67 if (noupdate) {
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68 cmd.add("--noupdate");
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69 }
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70 cmd.add(repo.getWorkingDir().toString());
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71 cmd.add(testRepoLoc.getName());
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72 eh.run(cmd.toArray(new String[cmd.size()]));
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73 assertEquals("[sanity]", 0, eh.getExitValue());
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74 return testRepoLoc;
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75 }
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76
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77 static void modifyFileAppend(File f, Object content) throws IOException {
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78 assertTrue(f.isFile());
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79 FileOutputStream fos = new FileOutputStream(f, true);
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80 if (content == null) {
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81 content = "XXX".getBytes();
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82 }
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83 if (content instanceof byte[]) {
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84 fos.write((byte[]) content);
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85 } else {
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86 fos.write(String.valueOf(content).getBytes());
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87 }
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88 fos.close();
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89 }
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90
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91 static void createFile(File f, Object content) throws IOException {
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92 if (content == null) {
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93 f.createNewFile();
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94 return;
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95 }
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96 if (content instanceof byte[]) {
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97 FileOutputStream fos = new FileOutputStream(f);
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98 fos.write((byte[]) content);
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99 fos.close();
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100 } else {
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101 FileWriter fw = new FileWriter(f);
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102 fw.write(String.valueOf(content));
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103 fw.close();
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104 }
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105 }
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106 }