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 */
25package org.slf4j.helpers;
26
27import junit.framework.TestCase;
28import org.slf4j.Logger;
29
30import java.util.Arrays;
31import java.util.HashSet;
32import java.util.Set;
33
34public class SubstituteLoggerFactoryTest extends TestCase {
35    private SubstituteLoggerFactory factory = new SubstituteLoggerFactory();
36
37    public void testFactory() {
38        Logger log = factory.getLogger("foo");
39        assertNotNull(log);
40
41        Logger log2 = factory.getLogger("foo");
42        assertTrue("Loggers with same name must be same", log == log2);
43    }
44
45    public void testLoggerNameList() {
46        factory.getLogger("foo1");
47        factory.getLogger("foo2");
48
49        Set<String> expectedNames = new HashSet<String>(Arrays.asList("foo1", "foo2"));
50        Set<String> actualNames = new HashSet<String>(factory.getLoggerNames());
51
52        assertEquals(expectedNames, actualNames);
53    }
54
55    public void testLoggers() {
56        factory.getLogger("foo1");
57        factory.getLogger("foo2");
58
59        Set<String> expectedNames = new HashSet<String>(Arrays.asList("foo1", "foo2"));
60
61        Set<String> actualNames = new HashSet<String>();
62        for (SubstituteLogger slog : factory.getLoggers()) {
63            actualNames.add(slog.getName());
64        }
65
66        assertEquals(expectedNames, actualNames);
67    }
68
69}
70