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comparison test/org/tmatesoft/hg/test/TestStorePath.java @ 83:a5275143664c

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Complete path hash calculation of fncache requirement
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Tue, 25 Jan 2011 22:44:14 +0100
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children 777ab7034c1b
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82:7255c971dd66 83:a5275143664c
1 /*
2 * Copyright (c) 2011 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@svnkit.com
16 */
17 package org.tmatesoft.hg.test;
18
19 import org.tmatesoft.hg.internal.Internals;
20 import org.tmatesoft.hg.util.PathRewrite;
21
22 /**
23 *
24 * @author Artem Tikhomirov
25 * @author TMate Software Ltd.
26 */
27 public class TestStorePath {
28
29 private PathRewrite storePathHelper;
30
31 public static void main(String[] args) {
32 final TestStorePath test = new TestStorePath();
33 test.testWindowsFilenames();
34 test.testHashLongPath();
35 }
36
37 public TestStorePath() {
38 final Internals i = new Internals();
39 i.setStorageConfig(1, 0x7);
40 storePathHelper = i.buildDataFilesHelper();
41 }
42
43 public void testWindowsFilenames() {
44 // see http://mercurial.selenic.com/wiki/fncacheRepoFormat#Encoding_of_Windows_reserved_names
45 String n1 = "aux.bla/bla.aux/prn/PRN/lpt/com3/nul/coma/foo.NUL/normal.c";
46 String r1 = "store/data/au~78.bla/bla.aux/pr~6e/_p_r_n/lpt/co~6d3/nu~6c/coma/foo._n_u_l/normal.c.i";
47 report("Windows filenames are ", n1, r1);
48 }
49
50 public void testHashLongPath() {
51 String n1 = "AUX/SECOND/X.PRN/FOURTH/FI:FTH/SIXTH/SEVENTH/EIGHTH/NINETH/TENTH/ELEVENTH/LOREMIPSUM.TXT";
52 String r1 = "store/dh/au~78/second/x.prn/fourth/fi~3afth/sixth/seventh/eighth/nineth/tenth/loremia20419e358ddff1bf8751e38288aff1d7c32ec05.i";
53 String n2 = "enterprise/openesbaddons/contrib-imola/corba-bc/netbeansplugin/wsdlExtension/src/main/java/META-INF/services/org.netbeans.modules.xml.wsdl.bindingsupport.spi.ExtensibilityElementTemplateProvider";
54 String r2 = "store/dh/enterpri/openesba/contrib-/corba-bc/netbeans/wsdlexte/src/main/java/org.net7018f27961fdf338a598a40c4683429e7ffb9743.i";
55 String n3 = "AUX.THE-QUICK-BROWN-FOX-JU:MPS-OVER-THE-LAZY-DOG-THE-QUICK-BROWN-FOX-JUMPS-OVER-THE-LAZY-DOG.TXT";
56 String r3 = "store/dh/au~78.the-quick-brown-fox-ju~3amps-over-the-lazy-dog-the-quick-brown-fox-jud4dcadd033000ab2b26eb66bae1906bcb15d4a70.i";
57 // TODO segment[8] == [. ], segment[8] in the middle of windows reserved name or character (to see if ~xx is broken)
58 report("1", n1, r1);
59 report("2", n2, r2);
60 report("3", n3, r3);
61 }
62
63 private void report(String msg, String name, String expected) {
64 String res = check(name, expected);
65 System.out.println(msg + (res == null ? "OK" : "WRONG:" + res));
66 }
67
68 private String check(String name, String expected) {
69 String result = storePathHelper.rewrite(name);
70 return expected.equals(result) ? null : result;
71 }
72 }