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1 package org.objectweb.celtix.common.logging;
2
3 import java.util.logging.Handler  ;
4 import java.util.logging.Level ;
5 import java.util.logging.LogRecord ;
6 import java.util.logging.Logger ;
7
8 import junit.framework.TestCase;
9
10 import org.easymock.IArgumentMatcher;
11 import org.easymock.classextension.EasyMock;
12
13 import org.objectweb.celtix.common.i18n.BundleUtils;
14
15
16 public class LogUtilsTest extends TestCase {
17 private static final Logger LOG = LogUtils.getL7dLogger(LogUtilsTest.class);
18
19
20 public void testGetL7dLog() throws Exception {
21 assertNotNull("expected non-null logger", LOG);
22 assertEquals("unexpected resource bundle name",
23 BundleUtils.getBundleName(LogUtilsTest.class),
24 LOG.getResourceBundleName());
25 }
26
27 public void testHandleL7dMessage() throws Exception {
28 Handler handler = EasyMock.createNiceMock(Handler .class);
29 LOG.addHandler(handler);
30 LogRecord record = new LogRecord (Level.WARNING, "FOOBAR_MSG");
32 EasyMock.reportMatcher(new LogRecordMatcher(record));
33 handler.publish(record);
34 EasyMock.replay(handler);
35 LOG.log(Level.WARNING, "FOOBAR_MSG");
36 EasyMock.verify(handler);
37 }
38
39 public void testLogParamSubstitutionWithThrowable() throws Exception {
40 Handler handler = EasyMock.createNiceMock(Handler .class);
41 LOG.addHandler(handler);
42 Exception ex = new Exception ();
44 LogRecord record = new LogRecord (Level.SEVERE, "subbed in 1 only");
45 record.setThrown(ex);
46 EasyMock.reportMatcher(new LogRecordMatcher(record));
47 handler.publish(record);
48 EasyMock.replay(handler);
49 LogUtils.log(LOG, Level.SEVERE, "SUB1_MSG", ex, 1);
50 EasyMock.verify(handler);
51 }
52
53 public void testLogParamsSubstitutionWithThrowable() throws Exception {
54 Handler handler = EasyMock.createNiceMock(Handler .class);
55 LOG.addHandler(handler);
56 Exception ex = new Exception ();
58 LogRecord record = new LogRecord (Level.SEVERE, "subbed in 4 & 3");
59 record.setThrown(ex);
60 EasyMock.reportMatcher(new LogRecordMatcher(record));
61 handler.publish(record);
62 EasyMock.replay(handler);
63 LogUtils.log(LOG, Level.SEVERE, "SUB2_MSG", ex, new Object [] {3, 4});
64 EasyMock.verify(handler);
65 }
66
67 private static final class LogRecordMatcher implements IArgumentMatcher {
68 private final LogRecord record;
69
70 private LogRecordMatcher(LogRecord r) {
71 this.record = r;
72 }
73
74 public boolean matches(Object obj) {
75 if (obj instanceof LogRecord ) {
76 LogRecord other = (LogRecord )obj;
77 return record.getMessage().equals(other.getMessage())
78 && record.getLevel().equals(other.getLevel())
79 && record.getThrown() == other.getThrown();
80 }
81 return false;
82 }
83
84 public void appendTo(StringBuffer buffer) {
85 buffer.append("log records did not match");
86 }
87 }
88 }
89 |
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