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Bug 342003

Summary:	[Markers] Failure in marker session tests
Product:	[Eclipse Project] Platform	Reporter:	Paul Webster <pwebster>
Component:	UI	Assignee:	Dani Megert <daniel_megert>
Status:	CLOSED DUPLICATE	QA Contact:
Severity:	normal
Priority:	P3	CC:	daniel_megert, ob1.eclipse, prakash
Version:	3.7
Target Milestone:	3.7 M7
Hardware:	PC
OS:	Linux
URL:	http://download.eclipse.org/eclipse/downloads/drops/N20110405-2000/testresults/xml/org.eclipse.ui.tests_linux.gtk.x86_6.0.xml
Whiteboard:
Bug Depends on:	275910
Bug Blocks:

Description Paul Webster

2011-04-06 07:41:37 EDT

This failed in last night's nightly build.

junit.framework.AssertionFailedError: Column sizes not restored
	at org.eclipse.ui.tests.markers.MarkersViewColumnSizeTest.testColumnRestore(MarkersViewColumnSizeTest.java:73)
	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.UITestApplication$1.run(UITestApplication.java:56)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3543)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3192)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
	at org.eclipse.pde.internal.junit.runtime.NonUIThreadTestApplication.runApp(NonUIThreadTestApplication.java:43)
	at org.eclipse.pde.internal.junit.runtime.UITestApplication.runApp(UITestApplication.java:44)
	at org.eclipse.pde.internal.junit.runtime.NonUIThreadTestApplication.start(NonUIThreadTestApplication.java:37)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	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 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)
	at org.eclipse.core.launcher.Main.main(Main.java:34)

Comment 1 Prakash Rangaraj

2011-04-06 07:47:57 EDT

Probably related to the fix for Bug# 341447?

Comment 2 Dani Megert

2011-04-06 08:00:34 EDT

Could be. Let me investigate.

Comment 3 Dani Megert

2011-04-06 10:11:31 EDT

Ugly! The paint event on Linux is not coming when there are 0 items (bug 275910).

I'll see whether there's a temporary workaround.

Comment 4 Dani Megert

2011-04-06 10:49:43 EDT

I've added workaround for GTK that tests for client area width being 0. Similar workaround is already in TableLayout. Will watch the outcome of bug 275910 and pull out the workaround if applicable.

Comment 5 Oleg Besedin

2011-04-06 11:15:03 EDT

Could you attach a patch?

Comment 6 Dani Megert

2011-04-06 11:16:28 EDT

I've just reverted the code since SWT accepted and fixed bug 275910.

*** This bug has been marked as a duplicate of bug 275910 ***