|
1
12 package org.eclipse.jdt.internal.junit4.runner;
13
14 import java.io.PrintWriter  ;
15 import java.io.StringWriter ;
16
17 import org.eclipse.jdt.internal.junit.runner.FailedComparison;
18 import org.eclipse.jdt.internal.junit.runner.IListensToTestExecutions;
19 import org.eclipse.jdt.internal.junit.runner.ITestIdentifier;
20 import org.eclipse.jdt.internal.junit.runner.MessageIds;
21 import org.eclipse.jdt.internal.junit.runner.TestReferenceFailure;
22 import org.junit.runner.Description;
23 import org.junit.runner.notification.Failure;
24 import org.junit.runner.notification.RunListener;
25
26 public class JUnit4TestListener extends RunListener {
27
28 private static class IgnoredTestIdentifier extends JUnit4Identifier {
29 public IgnoredTestIdentifier(Description description) {
30 super(description);
31 }
32 @Override
33 public String getName() {
34 String name= super.getName();
35 if (name != null)
36 return MessageIds.IGNORED_TEST_PREFIX + name;
37 return null;
38 }
39 }
40
41
42 private final IListensToTestExecutions fNotified;
43
44 public JUnit4TestListener(IListensToTestExecutions notified) {
45 fNotified= notified;
46 }
47
48 @Override
49 public void testStarted(Description plan) throws Exception {
50 fNotified.notifyTestStarted(getIdentifier(plan));
51 }
52
53 @Override
54 public void testFailure(Failure failure) throws Exception {
55 TestReferenceFailure testReferenceFailure;
56 try {
57 Throwable exception= failure.getException();
58 String status= exception instanceof AssertionError ? MessageIds.TEST_FAILED : MessageIds.TEST_ERROR;
59 FailedComparison comparison= null;
60 if (exception instanceof junit.framework.ComparisonFailure) {
61 junit.framework.ComparisonFailure comparisonFailure= (junit.framework.ComparisonFailure) exception;
62 comparison= new FailedComparison(comparisonFailure.getExpected(), comparisonFailure.getActual());
63 } else if (exception instanceof org.junit.ComparisonFailure) {
64 org.junit.ComparisonFailure comparisonFailure= (org.junit.ComparisonFailure) exception;
65 comparison= new FailedComparison(comparisonFailure.getExpected(), comparisonFailure.getActual());
66 }
67 testReferenceFailure= new TestReferenceFailure(getIdentifier(failure.getDescription()), status, failure.getTrace(), comparison);
68 } catch (RuntimeException e) {
69 StringWriter stringWriter= new StringWriter ();
70 e.printStackTrace(new PrintWriter (stringWriter));
71 testReferenceFailure= new TestReferenceFailure(getIdentifier(failure.getDescription()), MessageIds.TEST_FAILED, stringWriter.getBuffer().toString(), null);
72 }
73 fNotified.notifyTestFailed(testReferenceFailure);
74 }
75
76 @Override
77 public void testIgnored(Description plan) throws Exception {
78 ITestIdentifier identifier= new IgnoredTestIdentifier(plan);
80 fNotified.notifyTestStarted(identifier);
81 fNotified.notifyTestEnded(identifier);
82 }
83
84 @Override
85 public void testFinished(Description plan) throws Exception {
86 fNotified.notifyTestEnded(getIdentifier(plan));
87 }
88
89 private ITestIdentifier getIdentifier(Description plan) {
90 return new JUnit4Identifier(plan);
91 }
92 }
93 |
Popular Tags |
Java API By Example, From Geeks To Geeks.