1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
|
/*
* Copyright (C) 2008, Google Inc.
* and other copyright owners as documented in the project's IP log.
*
* This program and the accompanying materials are made available
* under the terms of the Eclipse Distribution License v1.0 which
* accompanies this distribution, is reproduced below, and is
* available at http://www.eclipse.org/org/documents/edl-v10.php
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* - Neither the name of the Eclipse Foundation, Inc. nor the
* names of its contributors may be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.eclipse.jgit.dircache;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertSame;
import static org.junit.Assert.assertTrue;
import java.util.Collections;
import org.eclipse.jgit.junit.RepositoryTestCase;
import org.eclipse.jgit.lib.FileMode;
import org.eclipse.jgit.treewalk.TreeWalk;
import org.eclipse.jgit.treewalk.filter.PathFilterGroup;
import org.junit.Test;
public class DirCacheBuilderIteratorTest extends RepositoryTestCase {
@Test
public void testPathFilterGroup_DoesNotSkipTail() throws Exception {
final DirCache dc = db.readDirCache();
final FileMode mode = FileMode.REGULAR_FILE;
final String[] paths = { "a-", "a/b", "a/c", "a/d", "a0b" };
final DirCacheEntry[] ents = new DirCacheEntry[paths.length];
for (int i = 0; i < paths.length; i++) {
ents[i] = new DirCacheEntry(paths[i]);
ents[i].setFileMode(mode);
}
{
final DirCacheBuilder b = dc.builder();
for (int i = 0; i < ents.length; i++)
b.add(ents[i]);
b.finish();
}
final int expIdx = 2;
final DirCacheBuilder b = dc.builder();
try (TreeWalk tw = new TreeWalk(db)) {
tw.addTree(new DirCacheBuildIterator(b));
tw.setRecursive(true);
tw.setFilter(PathFilterGroup.createFromStrings(Collections
.singleton(paths[expIdx])));
assertTrue("found " + paths[expIdx], tw.next());
final DirCacheIterator c = tw.getTree(0, DirCacheIterator.class);
assertNotNull(c);
assertEquals(expIdx, c.ptr);
assertSame(ents[expIdx], c.getDirCacheEntry());
assertEquals(paths[expIdx], tw.getPathString());
assertEquals(mode.getBits(), tw.getRawMode(0));
assertSame(mode, tw.getFileMode(0));
b.add(c.getDirCacheEntry());
assertFalse("no more entries", tw.next());
}
b.finish();
assertEquals(ents.length, dc.getEntryCount());
for (int i = 0; i < ents.length; i++)
assertSame(ents[i], dc.getEntry(i));
}
}
|
