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25 package org.slf4j.helpers;
26
27 import static org.junit.Assert.fail;
28
29 import java.util.logging.Handler;
30
31 import org.junit.After;
32 import org.junit.Before;
33
34 public class JDK14MultithreadedInitializationTest extends MultithreadedInitializationTest {
35
36 java.util.logging.Logger julRootLogger = java.util.logging.Logger.getLogger("");
37 java.util.logging.Logger julOrgLogger = java.util.logging.Logger.getLogger("org");
38
39 @Before
40 public void addRecordingHandler() {
41 System.out.println("THREAD_COUNT=" + THREAD_COUNT);
42 removeAllHandlers(julRootLogger);
43 removeAllHandlers(julOrgLogger);
44 julOrgLogger.addHandler(new CountingHandler());
45 }
46
47 private void removeAllHandlers(java.util.logging.Logger logger) {
48 Handler[] handlers = logger.getHandlers();
49 for (int i = 0; i < handlers.length; i++) {
50 logger.removeHandler(handlers[i]);
51 }
52 }
53
54 @After
55 public void tearDown() throws Exception {
56 removeAllHandlers(julOrgLogger);
57 }
58
59 protected long getRecordedEventCount() {
60 CountingHandler ra = findRecordingHandler();
61 if (ra == null) {
62 fail("failed to fing RecordingHandler");
63 }
64 return ra.eventCount.get();
65 }
66
67 private CountingHandler findRecordingHandler() {
68 Handler[] handlers = julOrgLogger.getHandlers();
69 for (Handler h : handlers) {
70 if (h instanceof CountingHandler)
71 return (CountingHandler) h;
72 }
73 return null;
74 }
75
76 }