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1
3 package org.jgroups.tests;
4
5 import junit.framework.TestCase;
6 import org.apache.commons.logging.Log;
7 import org.apache.commons.logging.LogFactory;
8
9
10
13 public class LogTest extends TestCase {
14 static final Log log=LogFactory.getLog(LogTest.class);
15 final boolean trace=log.isTraceEnabled();
16 final int NUM=10000;
17 long start, stop, diff;
18
19 public LogTest(String  name) {
20 super(name);
21 }
22
23
24 public void testSpeedWithSingleTraceStatement() {
25 start=System.currentTimeMillis();
26 for(int i=0; i < NUM; i++) {
27 if(log.isTraceEnabled()) {
28 log.trace("this is log statement number " + i + " from Bela");
29 }
30 }
31 stop=System.currentTimeMillis();
32 System.out.println("took " + (stop-start) + "ms for " + NUM + " log statements");
33 }
34
35 public void testSpeedWithSingleTraceStatementLogIsTracePreset() {
36 start=System.currentTimeMillis();
37 for(int i=0; i < NUM; i++) {
38 if(trace) {
39 log.trace("this is log statement number " + i + " from Bela");
40 }
41 }
42 stop=System.currentTimeMillis();
43 System.out.println("took " + (stop-start) + "ms for " + NUM + " log statements");
44 }
45
46 public void testSpeedWithTwoTraceStatements() {
47 start=System.currentTimeMillis();
48 for(int i=0; i < NUM; i++) {
49 if(log.isTraceEnabled()) {
50 log.trace("this is log statement number " + i);
51 log.trace(" from Bela");
52 }
53 }
54 stop=System.currentTimeMillis();
55 System.out.println("took " + (stop-start) + "ms for " + NUM + " log statements");
56 }
57
58
59 public static void main(String [] args) {
60 String [] testCaseName={LogTest.class.getName()};
61 junit.textui.TestRunner.main(testCaseName);
62 }
63
64 }
65 |
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