1 /**
2 * Copyright (c) 2004-2011 QOS.ch
3 * All rights reserved.
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining
6 * a copy of this software and associated documentation files (the
7 * "Software"), to deal in the Software without restriction, including
8 * without limitation the rights to use, copy, modify, merge, publish,
9 * distribute, sublicense, and/or sell copies of the Software, and to
10 * permit persons to whom the Software is furnished to do so, subject to
11 * the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be
14 * included in all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
17 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
19 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
20 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
21 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
22 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23 *
24 */
25 package org.slf4j.helpers;
26
27 import static org.junit.Assert.assertEquals;
28 import static org.junit.Assert.assertNotNull;
29 import static org.junit.Assert.assertTrue;
30
31 import org.junit.Test;
32 import org.slf4j.Logger;
33
34 import java.util.Arrays;
35 import java.util.HashSet;
36 import java.util.Set;
37
38 public class SubstituteLoggerFactoryTest {
39 private final SubstituteLoggerFactory factory = new SubstituteLoggerFactory();
40
41 @Test
42 public void testFactory() {
43 Logger log = factory.getLogger("foo");
44 assertNotNull(log);
45
46 Logger log2 = factory.getLogger("foo");
47 assertTrue("Loggers with same name must be same", log == log2);
48 }
49
50 @Test
51 public void testLoggerNameList() {
52 factory.getLogger("foo1");
53 factory.getLogger("foo2");
54
55 Set<String> expectedNames = new HashSet<>(Arrays.asList("foo1", "foo2"));
56 Set<String> actualNames = new HashSet<>(factory.getLoggerNames());
57
58 assertEquals(expectedNames, actualNames);
59 }
60
61 @Test
62 public void testLoggers() {
63 factory.getLogger("foo1");
64 factory.getLogger("foo2");
65
66 Set<String> expectedNames = new HashSet<>(Arrays.asList("foo1", "foo2"));
67
68 Set<String> actualNames = new HashSet<>();
69 for (SubstituteLogger slog : factory.getLoggers()) {
70 actualNames.add(slog.getName());
71 }
72
73 assertEquals(expectedNames, actualNames);
74 }
75
76 }