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annotate cmdline/org/tmatesoft/hg/console/Main.java @ 264:6bb5e7ed051a

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Optimize memory usage (reduce number of objects instantiated) when pooling file names and nodeids during manifest parsing
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Fri, 19 Aug 2011 03:36:25 +0200
parents a620f0663a37
children c6450b0b1fd5
rev   line source
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1 /*
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2 * Copyright (c) 2011 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.console;
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18
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19 import static org.tmatesoft.hg.repo.HgRepository.TIP;
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20
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21 import java.io.File;
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22 import java.util.ArrayList;
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23 import java.util.Collections;
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24 import java.util.List;
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25 import java.util.Map;
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26
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27 import org.junit.Assert;
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28 import org.tmatesoft.hg.core.HgLogCommand;
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29 import org.tmatesoft.hg.core.HgCatCommand;
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30 import org.tmatesoft.hg.core.HgFileInformer;
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31 import org.tmatesoft.hg.core.HgFileRevision;
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32 import org.tmatesoft.hg.core.HgManifestCommand;
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33 import org.tmatesoft.hg.core.Nodeid;
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34 import org.tmatesoft.hg.internal.ByteArrayChannel;
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35 import org.tmatesoft.hg.internal.DigestHelper;
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36 import org.tmatesoft.hg.internal.PathGlobMatcher;
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37 import org.tmatesoft.hg.internal.RelativePathRewrite;
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38 import org.tmatesoft.hg.repo.HgBranches;
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39 import org.tmatesoft.hg.repo.HgChangelog;
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40 import org.tmatesoft.hg.repo.HgDataFile;
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41 import org.tmatesoft.hg.repo.HgInternals;
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42 import org.tmatesoft.hg.repo.HgManifest;
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43 import org.tmatesoft.hg.repo.HgMergeState;
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44 import org.tmatesoft.hg.repo.HgRepository;
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45 import org.tmatesoft.hg.repo.HgStatusCollector;
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46 import org.tmatesoft.hg.repo.HgStatusInspector;
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47 import org.tmatesoft.hg.repo.HgSubrepoLocation;
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48 import org.tmatesoft.hg.repo.HgSubrepoLocation.Kind;
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49 import org.tmatesoft.hg.repo.HgWorkingCopyStatusCollector;
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50 import org.tmatesoft.hg.repo.HgChangelog.RawChangeset;
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51 import org.tmatesoft.hg.util.FileIterator;
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52 import org.tmatesoft.hg.util.FileWalker;
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53 import org.tmatesoft.hg.util.Pair;
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54 import org.tmatesoft.hg.util.Path;
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55 import org.tmatesoft.hg.util.PathRewrite;
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56
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57 /**
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58 * Various debug dumps.
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59 *
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60 * @author Artem Tikhomirov
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61 * @author TMate Software Ltd.
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62 */
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63 public class Main {
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64
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65 private Options cmdLineOpts;
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66 private HgRepository hgRepo;
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67
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68 public Main(String[] args) throws Exception {
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69 cmdLineOpts = Options.parse(args);
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70 hgRepo = cmdLineOpts.findRepository();
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71 if (hgRepo.isInvalid()) {
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72 System.err.printf("Can't find repository in: %s\n", hgRepo.getLocation());
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73 return;
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74 }
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75 System.out.println("REPO:" + hgRepo.getLocation());
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76 }
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77
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78 public static void main(String[] args) throws Exception {
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79 Main m = new Main(args);
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80 m.testTreeTraversal();
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81 // m.testRevisionMap();
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82 // m.testSubrepos();
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83 // m.testReadWorkingCopy();
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84 // m.testParents();
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85 // m.testEffectiveFileLog();
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86 // m.testCatAtCsetRevision();
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87 // m.testMergeState();
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88 // m.testFileStatus();
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89 // m.dumpBranches();
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90 // m.inflaterLengthException();
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91 // m.dumpIgnored();
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92 // m.dumpDirstate();
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93 // m.testStatusInternals();
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94 // m.catCompleteHistory();
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95 // m.dumpCompleteManifestLow();
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96 // m.dumpCompleteManifestHigh();
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97 // m.bunchOfTests();
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98 }
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99
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100 private void testTreeTraversal() throws Exception {
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101 File repoRoot = hgRepo.getWorkingDir();
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102 Path.Source pathSrc = new Path.SimpleSource(new PathRewrite.Composite(new RelativePathRewrite(repoRoot), hgRepo.getToRepoPathHelper()));
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103 FileWalker w = new FileWalker(repoRoot, pathSrc);
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104 int count = 0;
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105 final long start = System.currentTimeMillis();
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106 while (w.hasNext()) {
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107 count++;
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108 w.next();
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109 }
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110 System.out.printf("Traversal of %d files took %d ms", count, System.currentTimeMillis() - start);
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111 }
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112
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113 /*
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114 * cpython repo with 70715 revisions.
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115 3 revisions - 80 ms vs 250 ms (250ms init)
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116 4 revisions - 110 ms vs 265 ms (265 ms init)
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117 5 revisions - 94 vs 266.
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118 complete iteration in changelog.getLocalRevision(tipNodeid) takes 47 ms
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119 compared to complete iteration inside RevisionMap.init() of 171 ms.
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120 The only difference is latter instantiates Nodeids, while former compares binary content as is.
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121 Hence, with 20-30 ms per regular getLocalRevision, it pays off to use RevisionMap with at least 15-20
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122 queries
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123 */
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124 private void testRevisionMap() throws Exception {
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125 HgChangelog changelog = hgRepo.getChangelog();
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126 HgChangelog.RevisionMap rmap = changelog.new RevisionMap().init(); // warm-up, ensure complete file read
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127 int tip = changelog.getLastRevision();
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128 // take 5 arbitrary revisions at 0, 1/4, 2/4, 3/4 and 4/4
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129 final Nodeid[] revs = new Nodeid[5];
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130 revs[4] = changelog.getRevision(0);
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131 revs[3] = changelog.getRevision(tip / 4);
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132 revs[2] = changelog.getRevision(tip / 2);
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133 revs[1] = changelog.getRevision(tip / 4 + tip / 2);
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134 revs[0] = changelog.getRevision(tip);
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135 long start = System.currentTimeMillis();
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136 for (int i = 0; i < revs.length; i++) {
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137 final int localRev = changelog.getLocalRevision(revs[i]);
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138 System.out.printf("%d:%s\n", localRev, revs[i]);
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139 }
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140 System.out.println(System.currentTimeMillis() - start);
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141 System.out.println();
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142 //
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143 start = System.currentTimeMillis();
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144 rmap = changelog.new RevisionMap().init();
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145 long s2 = System.currentTimeMillis();
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146 for (int i = 0; i < revs.length; i++) {
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147 final int localRev = rmap.localRevision(revs[i]);
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148 System.out.printf("%d:%s\n", localRev, revs[i]);
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149 }
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150 System.out.println(System.currentTimeMillis() - start);
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151 System.out.printf("\t from that, init took %d ms\n", s2 - start);
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152
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153 }
239
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154
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155 private void testSubrepos() throws Exception {
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156 for (HgSubrepoLocation l : hgRepo.getSubrepositories()) {
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157 System.out.println(l.getLocation());
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158 System.out.println(l.getSource());
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159 System.out.println(l.getType());
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160 System.out.println(l.isCommitted() ? l.getRevision() : "not yet committed");
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161 if (l.getType() == Kind.Hg) {
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162 HgRepository r = l.getRepo();
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163 System.out.printf("%s has %d revisions\n", l.getLocation(), r.getChangelog().getLastRevision() + 1);
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164 if (r.getChangelog().getLastRevision() >= 0) {
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165 final RawChangeset c = r.getChangelog().range(TIP, TIP).get(0);
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166 System.out.printf("TIP: %s %s %s\n", c.user(), c.dateString(), c.comment());
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167 }
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168 }
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169 }
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170 }
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171
237
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172 private void testReadWorkingCopy() throws Exception {
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173 for (String fname : cmdLineOpts.getList("")) {
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174 HgDataFile fn = hgRepo.getFileNode(fname);
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175 ByteArrayChannel sink = new ByteArrayChannel();
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176 fn.workingCopy(sink);
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177 System.out.printf("%s: read %d bytes of working copy", fname, sink.toArray().length);
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178 }
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179 }
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180
235
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181 private void testParents() throws Exception {
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182 // hg parents cmd
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183 final Pair<Nodeid, Nodeid> wcParents = hgRepo.getWorkingCopyParents();
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184 ChangesetDumpHandler dump = new ChangesetDumpHandler(hgRepo);
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185 HgLogCommand cmd = new HgLogCommand(hgRepo);
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186 if (wcParents.hasFirst()) {
253
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187 cmd.changeset(wcParents.first()).execute(dump);
235
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188 }
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189 if (wcParents.hasSecond()) {
253
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190 cmd.changeset(wcParents.second()).execute(dump);
235
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191 }
252
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192 System.out.println("Branch:" + hgRepo.getWorkingCopyBranchName());
235
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193 }
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194
242
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195 /*
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196 * -R \temp\hg\hg4j-50 src/org/tmatesoft/hg/internal/RevlogStream.java
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197 *
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198 * -R \temp\hg\cpython Lib/doctest.py, range 15907..68588, total 251 revision
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199 * no improvement (collect linkRev, hgchangelog.range([])) 10890 ms
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200 * improved history logic in HgDataFile (minimize reads of close revisions):
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201 * with no sort (defect for tool-created repos) took 10500 ms
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202 * with sort (to order revisions from linkRev before use) 610 ms
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203 * HgChangelog.range() - 92 calls
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204 * RevlogStream with separate iterate(int[] sortedRevisions,...)
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205 * RevlogStream.ReaderN1.range(): 185 380 ms
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206 */
233
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207 private void testEffectiveFileLog() {
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208 for (String fname : cmdLineOpts.getList("")) {
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209 System.out.println(fname);
242
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210 final long start = System.currentTimeMillis();
233
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211 HgDataFile fn = hgRepo.getFileNode(fname);
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212 if (fn.exists()) {
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213 fn.history(new HgChangelog.Inspector() {
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214 public void next(int revisionNumber, Nodeid nodeid, RawChangeset cset) {
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215 System.out.printf("%d:%s\n", revisionNumber, nodeid);
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216 }
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217 });
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218 }
242
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219 System.out.printf("Done: %d\n", System.currentTimeMillis() - start);
233
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220 }
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221 }
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222
232
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223 // TODO as test in TestCat
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224 private void testCatAtCsetRevision() throws Exception {
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225 HgCatCommand cmd = new HgCatCommand(hgRepo);
248
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226 final Path file = Path.create("src/org/tmatesoft/hg/internal/RevlogStream.java");
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diff changeset
227 cmd.file(file);
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228 final Nodeid cset = Nodeid.fromAscii("08db726a0fb7914ac9d27ba26dc8bbf6385a0554");
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diff changeset
229 cmd.changeset(cset);
232
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230 final ByteArrayChannel sink = new ByteArrayChannel();
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231 cmd.execute(sink);
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232 System.out.println(sink.toArray().length);
248
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233 HgFileInformer i = new HgFileInformer(hgRepo);
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234 boolean result = i.changeset(cset).check(file);
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235 Assert.assertFalse(result);
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236 Assert.assertFalse(i.exists());
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237 result = i.followRenames(true).check(file);
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238 Assert.assertTrue(result);
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239 Assert.assertTrue(i.exists());
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240 HgCatCommand cmd2 = new HgCatCommand(hgRepo).revision(i.getFileRevision());
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241 final ByteArrayChannel sink2 = new ByteArrayChannel();
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242 cmd2.execute(sink2);
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243 System.out.println(sink2.toArray().length);
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244 Assert.assertEquals(sink.toArray().length, sink2.toArray().length);
232
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245 }
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246
231
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247 private void testMergeState() throws Exception {
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248 final HgMergeState mergeState = hgRepo.getMergeState();
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249 mergeState.refresh();
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250 for (HgMergeState.Entry e : mergeState.getConflicts()) {
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251 System.out.println(e.getState() + " " + e.getActualFile());
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252 System.out.println("p1: " + formatFileRevision(e.getFirstParent()));
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253 System.out.println("p2: " + formatFileRevision(e.getSecondParent()));
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254 System.out.println("ancestor: " + formatFileRevision(e.getCommonAncestor()));
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255 System.out.println();
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256 }
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257 }
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258
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259 private static String formatFileRevision(HgFileRevision r) throws Exception {
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260 final ByteArrayChannel sink = new ByteArrayChannel();
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261 r.putContentTo(sink);
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262 return String.format("%s %s (%d bytes)", r.getPath(), r.getRevision(), sink.toArray().length);
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263 }
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264
226
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265 private void testFileStatus() {
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266 // final Path path = Path.create("src/org/tmatesoft/hg/util/");
229
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267 // final Path path = Path.create("src/org/tmatesoft/hg/internal/Experimental.java");
231
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268 // final Path path = Path.create("missing-dir/");
229
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269 // HgWorkingCopyStatusCollector wcsc = HgWorkingCopyStatusCollector.create(hgRepo, path);
233
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270 HgWorkingCopyStatusCollector wcsc = HgWorkingCopyStatusCollector.create(hgRepo, new PathGlobMatcher("mi**"));
226
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271 wcsc.walk(TIP, new StatusDump());
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272 }
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273
236
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274 /*
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275 * Straightforward approach to collect branches, no use of branchheads.cache
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276 * First, single run - 18 563
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277 * 10 runs (after 1 warm up) of HgBranches.collect took 167391 ms, ~17 seconds per run.
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278 */
220
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279 private void dumpBranches() {
236
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280 final long start0 = System.currentTimeMillis();
220
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281 HgBranches b = hgRepo.getBranches();
236
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282 System.out.println("1:" + (System.currentTimeMillis() - start0));
220
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283 for (HgBranches.BranchInfo bi : b.getAllBranches()) {
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284 System.out.print(bi.getName());
236
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285 // if (bi.isClosed()) {
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286 // System.out.print("!");
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287 // }
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288 // System.out.print(" ");
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289 // System.out.print(bi.getStart());
220
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290 System.out.print(" ");
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291 System.out.println(bi.getHeads());
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292 }
244
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293 b.writeCache();
236
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294 // final long start = System.currentTimeMillis();
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295 // for (int i = 0; i < 10; i++) {
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296 // b.collect(ProgressSupport.Factory.get(null));
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297 // }
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298 // System.out.println("10:" + (System.currentTimeMillis() - start));
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299 }
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300
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301 private void inflaterLengthException() throws Exception {
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302 HgDataFile f1 = hgRepo.getFileNode("src/com/tmate/hgkit/console/Bundle.java");
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303 HgDataFile f2 = hgRepo.getFileNode("test-repos.jar");
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304 System.out.println(f1.isCopy());
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305 System.out.println(f2.isCopy());
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306 ByteArrayChannel bac = new ByteArrayChannel();
158
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307 f1.content(1, bac); // 0: 1151, 1: 1139
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308 System.out.println(bac.toArray().length);
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309 f2.content(0, bac = new ByteArrayChannel()); // 0: 14269
157
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310 System.out.println(bac.toArray().length);
143
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311 }
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312
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313 private void dumpIgnored() {
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314 HgInternals debug = new HgInternals(hgRepo);
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315 String[] toCheck = new String[] {"design.txt", "src/com/tmate/hgkit/ll/Changelog.java", "src/Extras.java", "bin/com/tmate/hgkit/ll/Changelog.class"};
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316 boolean[] checkResult = debug.checkIgnored(toCheck);
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317 for (int i = 0; i < toCheck.length; i++) {
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318 System.out.println("Ignored " + toCheck[i] + ": " + checkResult[i]);
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319 }
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320 }
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321
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322 private void dumpDirstate() {
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323 new HgInternals(hgRepo).dumpDirstate();
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324 }
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325
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326
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327 private void catCompleteHistory() throws Exception {
143
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328 DigestHelper dh = new DigestHelper();
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329 for (String fname : cmdLineOpts.getList("")) {
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330 System.out.println(fname);
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331 HgDataFile fn = hgRepo.getFileNode(fname);
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332 if (fn.exists()) {
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333 int total = fn.getRevisionCount();
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334 System.out.printf("Total revisions: %d\n", total);
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335 for (int i = 0; i < total; i++) {
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336 ByteArrayChannel sink = new ByteArrayChannel();
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337 fn.content(i, sink);
143
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338 System.out.println("==========>");
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339 byte[] content = sink.toArray();
143
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340 System.out.println(new String(content));
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341 int[] parentRevisions = new int[2];
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342 byte[] parent1 = new byte[20];
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343 byte[] parent2 = new byte[20];
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344 fn.parents(i, parentRevisions, parent1, parent2);
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345 System.out.println(dh.sha1(parent1, parent2, content).asHexString());
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346 }
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347 } else {
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348 System.out.println(">>>Not found!");
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349 }
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350 }
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351 }
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352
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353 private void dumpCompleteManifestLow() {
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354 hgRepo.getManifest().walk(0, TIP, new ManifestDump());
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355 }
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356
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357 public static final class ManifestDump implements HgManifest.Inspector {
222
373e07cd3991 Due to discrepancy in manifest and changelor indexes, wrong manifest revisions got cached and compared
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358 public boolean begin(int manifestRevision, Nodeid nid, int changelogRevision) {
373e07cd3991 Due to discrepancy in manifest and changelor indexes, wrong manifest revisions got cached and compared
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359 System.out.printf("%d : %s\n", manifestRevision, nid);
143
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360 return true;
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361 }
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362
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363 public boolean next(Nodeid nid, String fname, String flags) {
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364 System.out.println(nid + "\t" + fname + "\t\t" + flags);
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365 return true;
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366 }
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367
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368 public boolean end(int revision) {
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369 System.out.println();
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370 return true;
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371 }
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372 }
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373
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374 private void dumpCompleteManifestHigh() {
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375 new HgManifestCommand(hgRepo).dirs(true).execute(new HgManifestCommand.Handler() {
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376
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377 public void begin(Nodeid manifestRevision) {
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378 System.out.println(">> " + manifestRevision);
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379 }
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380 public void dir(Path p) {
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381 System.out.println(p);
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382 }
249
4c3b9f679412 Deprecated HgLogCommand.FileRevision gone, top-level HgFileRevision is bright and shiny replacement
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383 public void file(HgFileRevision fileRevision) {
143
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384 System.out.print(fileRevision.getRevision());;
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385 System.out.print(" ");
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386 System.out.println(fileRevision.getPath());
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387 }
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388
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389 public void end(Nodeid manifestRevision) {
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390 System.out.println();
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391 }
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392 });
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393 }
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394
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395 private void bunchOfTests() throws Exception {
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396 HgInternals debug = new HgInternals(hgRepo);
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397 debug.dumpDirstate();
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398 final StatusDump dump = new StatusDump();
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399 dump.showIgnored = false;
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400 dump.showClean = false;
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401 HgStatusCollector sc = new HgStatusCollector(hgRepo);
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402 final int r1 = 0, r2 = 3;
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403 System.out.printf("Status for changes between revision %d and %d:\n", r1, r2);
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404 sc.walk(r1, r2, dump);
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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405 //
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406 System.out.println("\n\nSame, but sorted in the way hg status does:");
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
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407 HgStatusCollector.Record r = sc.status(r1, r2);
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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408 sortAndPrint('M', r.getModified(), null);
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
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409 sortAndPrint('A', r.getAdded(), null);
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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410 sortAndPrint('R', r.getRemoved(), null);
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411 //
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412 System.out.println("\n\nTry hg status --change <rev>:");
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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413 sc.change(0, dump);
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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diff changeset
414 System.out.println("\nStatus against working dir:");
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415 HgWorkingCopyStatusCollector wcc = new HgWorkingCopyStatusCollector(hgRepo);
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416 wcc.walk(TIP, dump);
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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417 System.out.println();
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418 System.out.printf("Manifest of the revision %d:\n", r2);
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419 hgRepo.getManifest().walk(r2, r2, new ManifestDump());
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420 System.out.println();
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421 System.out.printf("\nStatus of working dir against %d:\n", r2);
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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422 r = wcc.status(r2);
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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423 sortAndPrint('M', r.getModified(), null);
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424 sortAndPrint('A', r.getAdded(), r.getCopied());
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425 sortAndPrint('R', r.getRemoved(), null);
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426 sortAndPrint('?', r.getUnknown(), null);
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427 sortAndPrint('I', r.getIgnored(), null);
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428 sortAndPrint('C', r.getClean(), null);
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429 sortAndPrint('!', r.getMissing(), null);
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430 }
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431
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diff changeset
432 private void sortAndPrint(char prefix, List<Path> ul, Map<Path, Path> copies) {
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433 ArrayList<Path> sortList = new ArrayList<Path>(ul);
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434 Collections.sort(sortList);
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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diff changeset
435 for (Path s : sortList) {
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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diff changeset
436 System.out.print(prefix);
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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diff changeset
437 System.out.print(' ');
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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diff changeset
438 System.out.println(s);
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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diff changeset
439 if (copies != null && copies.containsKey(s)) {
b9700740553a Command line tools parse and respect most of command-line arguments
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diff changeset
440 System.out.println(" " + copies.get(s));
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diff changeset
441 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
442 }
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
443 }
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
444
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diff changeset
445
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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diff changeset
446 private void testStatusInternals() {
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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diff changeset
447 HgDataFile n = hgRepo.getFileNode(Path.create("design.txt"));
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parents:
diff changeset
448 for (String s : new String[] {"011dfd44417c72bd9e54cf89b82828f661b700ed", "e5529faa06d53e06a816e56d218115b42782f1ba", "c18e7111f1fc89a80a00f6a39d51288289a382fc"}) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
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diff changeset
449 // expected: 359, 2123, 3079
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
450 byte[] b = s.getBytes();
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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diff changeset
451 final Nodeid nid = Nodeid.fromAscii(b, 0, b.length);
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parents:
diff changeset
452 System.out.println(s + " : " + n.length(nid));
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
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diff changeset
453 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
454 }
b9700740553a Command line tools parse and respect most of command-line arguments
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parents:
diff changeset
455
197
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 158
diff changeset
456 static void force_gc() {
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 158
diff changeset
457 Runtime.getRuntime().runFinalization();
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 158
diff changeset
458 Runtime.getRuntime().gc();
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 158
diff changeset
459 Thread.yield();
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 158
diff changeset
460 Runtime.getRuntime().runFinalization();
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 158
diff changeset
461 Runtime.getRuntime().gc();
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 158
diff changeset
462 Thread.yield();
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 158
diff changeset
463 }
3a7696fb457c Investigate optimization options to allow fast processing of huge repositories. Fix defect in StatusCollector that lead to wrong result comparing first revision to empty repo (-1 to 0), due to same TIP constant value
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents: 158
diff changeset
464
143
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
465 private static class StatusDump implements HgStatusInspector {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
466 public boolean hideStatusPrefix = false; // hg status -n option
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
467 public boolean showCopied = true; // -C
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
468 public boolean showIgnored = true; // -i
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Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
469 public boolean showClean = true; // -c
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
470
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
471 public void modified(Path fname) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
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472 print('M', fname);
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
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473 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
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474
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
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475 public void added(Path fname) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
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476 print('A', fname);
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
477 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
478
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
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479 public void copied(Path fnameOrigin, Path fnameAdded) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
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480 added(fnameAdded);
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
481 if (showCopied) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
482 print(' ', fnameOrigin);
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
483 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
484 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
485
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
486 public void removed(Path fname) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
487 print('R', fname);
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
488 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
489
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
490 public void clean(Path fname) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
491 if (showClean) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
492 print('C', fname);
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
493 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
494 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
495
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
496 public void missing(Path fname) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
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497 print('!', fname);
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
498 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
499
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
500 public void unknown(Path fname) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
501 print('?', fname);
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
502 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
503
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
504 public void ignored(Path fname) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
505 if (showIgnored) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
506 print('I', fname);
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
507 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
508 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
509
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
510 private void print(char status, Path fname) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
511 if (!hideStatusPrefix) {
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
512 System.out.print(status);
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
513 System.out.print(' ');
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
514 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
515 System.out.println(fname);
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
516 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
517 }
b9700740553a Command line tools parse and respect most of command-line arguments
Artem Tikhomirov <tikhomirov.artem@gmail.com>
parents:
diff changeset
518 }