Bug 37325

Summary: toolkit.UnoScrollBarControl fails on 3.4.0.1 in headless mode
Product: LibreOffice Reporter: Björn Michaelsen <bjoern.michaelsen>
Component: UIAssignee: Not Assigned <libreoffice-bugs>
Status: RESOLVED FIXED    
Severity: normal CC: thb
Priority: medium    
Version: 3.4.0 Beta5   
Hardware: Other   
OS: All   
Whiteboard: unoapitest
Crash report or crash signature: Regression By:
Bug Depends on:    
Bug Blocks: 35690    
Attachments: workaround to for not using X11

Description Björn Michaelsen 2011-05-18 11:05:07 UTC 
1) test(org.openoffice.test.UnoApiTest)
java.awt.HeadlessException: 
No X11 DISPLAY variable was set, but this program performed an operation which requires it.
	at sun.awt.HeadlessToolkit.getScreenSize(HeadlessToolkit.java:261)
	at mod._toolkit.UnoScrollBarControl.initialize(UnoScrollBarControl.java:79)
	at lib.TestCase.initializeTestCase(TestCase.java:79)
	at base.java_fat.executeTest(java_fat.java:179)
	at org.openoffice.Runner.run(Runner.java:240)
	at org.openoffice.test.UnoApiTest.test(UnoApiTest.java:45)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:274)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:48)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:242)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:58)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:240)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:48)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:233)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:303)
	at org.junit.runners.Suite.runChild(Suite.java:128)
	at org.junit.runners.Suite.runChild(Suite.java:24)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:242)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:58)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:240)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:48)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:233)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:303)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:157)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:136)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:117)
	at org.junit.runner.JUnitCore.runMain(JUnitCore.java:98)
	at org.junit.runner.JUnitCore.runMainAndExit(JUnitCore.java:53)
	at org.junit.runner.JUnitCore.main(JUnitCore.java:45)
Comment 1 Björn Michaelsen 2011-05-18 11:10:17 UTC 
Created attachment 46870 [details]
workaround to for not using X11

This test only fails on the 3.4 branch, no issues on master. The attached workaround makes the test succeed, but still there is an underlying issue which might prevent the usage of headless mode in general on 3.4.X. This might be worth an investigation.
Comment 2 Björn Michaelsen 2011-05-18 15:17:50 UTC 
Ok, this fails not only on 3.4, it just was not visible on master as:
 http://cgit.freedesktop.org/libreoffice/bootstrap/commit/?id=b67b0a30e4874fe70bca04feb3eef79906f4c9a1
wasnt there yet.