1 /*
2 * Copyright (C) 2011-2012, IBM Corporation and others.
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.util;
44
45 import static org.junit.Assert.assertEquals;
46
47 import java.util.ArrayList;
48 import java.util.List;
49
50 import org.junit.Before;
51 import org.junit.Test;
52
53 public class ReadLinesTest {
54 List<String> l = new ArrayList<String>();
55
56 @Before
57 public void clearList() {
58 l.clear();
59 }
60
61 @Test
62 public void testReadLines_singleLine() {
63 l.add("[0]");
64 assertEquals(l, IO.readLines("[0]"));
65 }
66
67 @Test
68 public void testReadLines_LF() {
69 l.add("[0]");
70 l.add("[1]");
71 assertEquals(l, IO.readLines("[0]\n[1]"));
72 }
73
74 @Test
75 public void testReadLines_CRLF() {
76 l.add("[0]");
77 l.add("[1]");
78 assertEquals(l, IO.readLines("[0]\r\n[1]"));
79 }
80
81 @Test
82 public void testReadLines_endLF() {
83 l.add("[0]");
84 l.add("");
85 assertEquals(l, IO.readLines("[0]\n"));
86 }
87
88 @Test
89 public void testReadLines_endCRLF() {
90 l.add("[0]");
91 l.add("");
92 assertEquals(l, IO.readLines("[0]\r\n"));
93 }
94
95 @Test
96 public void testReadLines_mixed() {
97 l.add("[0]");
98 l.add("[1]");
99 l.add("[2]");
100 assertEquals(l, IO.readLines("[0]\r\n[1]\n[2]"));
101 }
102 }