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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  
26  package org.apache.commons.logging;
27  
28  import junit.framework.TestCase;
29  
30  public class InvokeJCLTest extends TestCase {
31  
32      public void testIsEnabledAPI() {
33          // assume that we are running over slf4j-jdk14
34          Log log = LogFactory.getLog(InvokeJCLTest.class);
35          assertFalse(log.isTraceEnabled());
36          assertFalse(log.isDebugEnabled());
37          assertTrue(log.isInfoEnabled());
38          assertTrue(log.isWarnEnabled());
39          assertTrue(log.isErrorEnabled());
40          assertTrue(log.isFatalEnabled());
41      }
42  
43      public void testPrintAPI() {
44          Log log = LogFactory.getLog(InvokeJCLTest.class);
45          Exception e = new Exception("just testing");
46  
47          log.trace(null);
48          log.trace("trace message");
49  
50          log.debug(null);
51          log.debug("debug message");
52  
53          log.info(null);
54          log.info("info  message");
55  
56          log.warn(null);
57          log.warn("warn message");
58  
59          log.error(null);
60          log.error("error message");
61  
62          log.fatal(null);
63          log.fatal("fatal message");
64  
65          log.trace(null, e);
66          log.trace("trace message", e);
67  
68          log.debug(null, e);
69          log.debug("debug message", e);
70  
71          log.info(null, e);
72          log.info("info  message", e);
73  
74          log.warn(null, e);
75          log.warn("warn message", e);
76  
77          log.error(null, e);
78          log.error("error message", e);
79  
80          log.fatal(null, e);
81          log.fatal("fatal message", e);
82      }
83  }