LabeledGraphitiEditPartTest.doubleClickTest: widget not found

org.jboss.reddeer.swt.exception.SWTLayerException: No matching widget found
	at org.jboss.reddeer.swt.lookup.WidgetLookup.activeWidget(WidgetLookup.java:206)
	at org.jboss.reddeer.swt.lookup.TextLookup.getText(TextLookup.java:36)
	at org.jboss.reddeer.swt.impl.text.DefaultText.<init>(DefaultText.java:30)
	at org.jboss.reddeer.gef.impl.editpart.AbstractEditPart.setLabel(AbstractEditPart.java:76)
	at org.jboss.reddeer.graphiti.test.LabeledGraphitiEditPartTest.doubleClickTest(LabeledGraphitiEditPartTest.java:62)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:601)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.jboss.reddeer.junit.internal.runner.RequirementsRunner$InvokeMethodWithException.evaluate(RequirementsRunner.java:291)
	at org.jboss.reddeer.junit.internal.runner.RunBefores.evaluate(RunBefores.java:48)
	at org.jboss.reddeer.junit.internal.runner.RunAfters.evaluate(RunAfters.java:43)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.jboss.reddeer.junit.internal.runner.RunBefores.evaluate(RunBefores.java:48)
	at org.jboss.reddeer.junit.internal.runner.FulfillRequirementsStatement.evaluate(FulfillRequirementsStatement.java:26)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.jboss.reddeer.junit.internal.runner.RequirementsRunner.run(RequirementsRunner.java:111)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:601)
	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:123)
	at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:86)
	at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.runTests(AbstractUITestApplication.java:44)
	at org.eclipse.e4.ui.internal.workbench.swt.E4Testable$1.run(E4Testable.java:73)
	at java.lang.Thread.run(Thread.java:722)
Caused by: org.jboss.reddeer.swt.exception.WaitTimeoutExpiredException: Timeout after: org.jboss.reddeer.swt.wait.TimePeriod@177a28db ms.: widget is found
	at org.jboss.reddeer.swt.wait.AbstractWait.timeoutExceeded(AbstractWait.java:147)
	at org.jboss.reddeer.swt.wait.AbstractWait.wait(AbstractWait.java:100)
	at org.jboss.reddeer.swt.wait.AbstractWait.<init>(AbstractWait.java:69)
	at org.jboss.reddeer.swt.wait.AbstractWait.<init>(AbstractWait.java:51)
	at org.jboss.reddeer.swt.wait.AbstractWait.<init>(AbstractWait.java:39)
	at org.jboss.reddeer.swt.wait.WaitUntil.<init>(WaitUntil.java:23)
	at org.jboss.reddeer.swt.lookup.WidgetLookup.activeWidget(WidgetLookup.java:199)
	... 57 more