1 /*
2 * Copyright (C) 2012-2013, Robin Rosenberg <robin.rosenberg@dewire.com>
3 * and other copyright owners as documented in the project's IP log.
4 *
5 * This program and the accompanying materials are made available
6 * under the terms of the Eclipse Distribution License v1.0 which
7 * accompanies this distribution, is reproduced below, and is
8 * available at http://www.eclipse.org/org/documents/edl-v10.php
9 *
10 * All rights reserved.
11 *
12 * Redistribution and use in source and binary forms, with or
13 * without modification, are permitted provided that the following
14 * conditions are met:
15 *
16 * - Redistributions of source code must retain the above copyright
17 * notice, this list of conditions and the following disclaimer.
18 *
19 * - Redistributions in binary form must reproduce the above
20 * copyright notice, this list of conditions and the following
21 * disclaimer in the documentation and/or other materials provided
22 * with the distribution.
23 *
24 * - Neither the name of the Eclipse Foundation, Inc. nor the
25 * names of its contributors may be used to endorse or promote
26 * products derived from this software without specific prior
27 * written permission.
28 *
29 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
30 * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
31 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
32 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
33 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
34 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
35 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
36 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
37 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
38 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
40 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
41 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
42 */
43 package org.eclipse.jgit.treewalk;
44
45 import static org.junit.Assert.assertEquals;
46 import static org.junit.Assert.assertFalse;
47 import static org.junit.Assert.assertTrue;
48
49 import java.io.File;
50
51 import org.eclipse.jgit.junit.RepositoryTestCase;
52 import org.eclipse.jgit.util.FS;
53 import org.junit.Test;
54
55 public class TreeWalkJava7Test extends RepositoryTestCase {
56 @Test
57 public void testSymlinkToDirNotRecursingViaSymlink() throws Exception {
58 org.junit.Assume.assumeTrue(FS.DETECTED.supportsSymlinks());
59 FS fs = db.getFS();
60 assertTrue(fs.supportsSymlinks());
61 writeTrashFile("target/data", "targetdata");
62 fs.createSymLink(new File(trash, "link"), "target");
63 TreeWalk tw = new TreeWalk(db);
64 tw.setRecursive(true);
65 tw.addTree(new FileTreeIterator(db));
66 assertTrue(tw.next());
67 assertEquals("link", tw.getPathString());
68 assertTrue(tw.next());
69 assertEquals("target/data", tw.getPathString());
70 assertFalse(tw.next());
71 }
72 }