1 /*
2 * Copyright (C) 2016, Matthias Sohn <matthias.sohn@sap.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.internal.storage.file;
44
45 import static org.junit.Assert.assertFalse;
46 import static org.junit.Assert.assertTrue;
47
48 import org.eclipse.jgit.lib.ConfigConstants;
49 import org.eclipse.jgit.storage.file.FileBasedConfig;
50 import org.eclipse.jgit.test.resources.SampleDataRepositoryTestCase;
51 import org.junit.Test;
52
53 public class AutoGcTest extends GcTestCase {
54
55 @Test
56 public void testNotTooManyLooseObjects() {
57 assertFalse("should not find too many loose objects",
58 gc.tooManyLooseObjects());
59 }
60
61 @Test
62 public void testTooManyLooseObjects() throws Exception {
63 FileBasedConfig c = repo.getConfig();
64 c.setInt(ConfigConstants.CONFIG_GC_SECTION, null,
65 ConfigConstants.CONFIG_KEY_AUTO, 255);
66 c.save();
67 commitChain(10, 50);
68 assertTrue("should find too many loose objects",
69 gc.tooManyLooseObjects());
70 }
71
72 @Test
73 public void testNotTooManyPacks() {
74 assertFalse("should not find too many packs", gc.tooManyPacks());
75 }
76
77 @Test
78 public void testTooManyPacks() throws Exception {
79 FileBasedConfig c = repo.getConfig();
80 c.setInt(ConfigConstants.CONFIG_GC_SECTION, null,
81 ConfigConstants.CONFIG_KEY_AUTOPACKLIMIT, 1);
82 c.save();
83 SampleDataRepositoryTestCase.copyCGitTestPacks(repo);
84
85 assertTrue("should find too many packs", gc.tooManyPacks());
86 }
87 }