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Bug 334571

Summary:	[JFace] [Viewers] Failure in JFace ListViewerTest
Product:	[Eclipse Project] Platform	Reporter:	Paul Webster <pwebster>
Component:	UI	Assignee:	Paul Webster <pwebster>
Status:	VERIFIED FIXED	QA Contact:
Severity:	normal
Priority:	P3	CC:	bokowski, daniel_megert, gheorghe
Version:	3.7
Target Milestone:	4.3 M5
Hardware:	PC
OS:	Linux-GTK
Whiteboard:

Description Paul Webster

2011-01-17 14:21:29 EST

Rerun org.eclipse.jface.tests.viewers.ListViewerTest.testRevealBug69076
testRevealBug69076(org.eclipse.jface.tests.viewers.ListViewerTest)
junit.framework.AssertionFailedError: topIndex should not change on showSelection expected:<0> but was:<9>
	at junit.framework.Assert.fail(Assert.java:47)
	at junit.framework.Assert.failNotEquals(Assert.java:283)
	at junit.framework.Assert.assertEquals(Assert.java:64)
	at junit.framework.Assert.assertEquals(Assert.java:195)
	at org.eclipse.jface.tests.viewers.ListViewerTest.testRevealBug69076(ListViewerTest.java:102)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
	at java.lang.reflect.Method.invoke(Method.java:611)
	at junit.framework.TestCase.runTest(TestCase.java:168)
	at junit.framework.TestCase.runBare(TestCase.java:134)
	at junit.framework.TestResult$1.protect(TestResult.java:110)
	at junit.framework.TestResult.runProtected(TestResult.java:128)
	at junit.framework.TestResult.run(TestResult.java:113)
	at junit.framework.TestCase.run(TestCase.java:124)
	at org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:130)
	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
	at org.eclipse.pde.internal.junit.runtime.RemotePluginTestRunner.main(RemotePluginTestRunner.java:62)
	at org.eclipse.pde.internal.junit.runtime.CoreTestApplication.run(CoreTestApplication.java:23)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
	at java.lang.reflect.Method.invoke(Method.java:611)
	at org.eclipse.equinox.internal.app.EclipseAppContainer.callMethodWithException(EclipseAppContainer.java:587)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:198)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
	at java.lang.reflect.Method.invoke(Method.java:611)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1386)

Comment 1 Paul Webster

2011-01-20 09:15:49 EST

Boris, Bogdan, we don't see this failure in the M build tests, but I see this on Linux GTK+ x86_64 fairly regularly in both 3.7 and 3.6.2.


In 3.6.2 I got:
junit.framework.AssertionFailedError: topIndex should not change on showSelection expected:<0> but was:<10>

PW

Comment 2 Boris Bokowski

2011-05-25 06:59:01 EDT

Could this be a bug in SWT?

Comment 3 Dani Megert

2013-01-28 06:01:08 EST

Ping! This is the last remaining UI test that fails.

Comment 4 Paul Webster

2013-01-28 11:31:49 EST

Released as http://git.eclipse.org/c/platform/eclipse.platform.ui.git/commit/?id=d4b1625561ab64dbae01f967c72637e35a3cc38d

I'll backport it to 4.2.2 in case of a respin

PW

Comment 5 Dani Megert

2013-01-29 06:48:27 EST

Verified in I20130128-2000.