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Bug 232032

Summary: [JUnit] PatternSyntaxException while trying to open popup-menu in JUnit failures list (custom test name)
Product: [Eclipse Project] JDT Reporter: Frederic Fusier <frederic_fusier>
Component: UIAssignee: Markus Keller <markus.kell.r>
Status: CLOSED WONTFIX QA Contact:
Severity: minor    
Priority: P3 CC: martinae
Version: 3.4   
Target Milestone: ---   
Hardware: PC   
OS: Windows Vista   
Whiteboard: stalebug

Description Frederic Fusier CLA 2008-05-14 05:23:09 EDT
Using build I20080513-2000.

I run some tests and got some failures. I selected one of the failures in the list and try to open the popup-menu but nothing happened.

In the console I had the following stack trace:
!SESSION 2008-05-14 10:11:44.759 -----------------------------------------------
eclipse.buildId=I20080513-2000
java.version=1.6.0_05
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Framework arguments:  -showlocation -showversion -verify
Command-line arguments:  -os win32 -ws win32 -arch x86 -showlocation -debug c:\eclipse\v34\.options -data D:\usr\OTI\workspaces\dvpt\javadoc\head -consoleLog -showversion -verify

!ENTRY org.eclipse.ui 4 0 2008-05-14 11:12:36.744
!MESSAGE Unhandled event loop exception
!STACK 0
java.util.regex.PatternSyntaxException: Illegal/unsupported escape sequence near index 112
at org\.eclipse\.jdt\.core\.tests\.formatter\.FormatterCommentsMassiveTests.testCompare - org.apache.lucene\src\org\apache\lucene\search\Similarity.java\(.*:(\d+)\)
                                                                                                                ^
        at java.util.regex.Pattern.error(Pattern.java:1713)
        at java.util.regex.Pattern.escape(Pattern.java:2177)
        at java.util.regex.Pattern.atom(Pattern.java:1952)
        at java.util.regex.Pattern.sequence(Pattern.java:1885)
        at java.util.regex.Pattern.expr(Pattern.java:1752)
        at java.util.regex.Pattern.compile(Pattern.java:1460)
        at java.util.regex.Pattern.<init>(Pattern.java:1133)
        at java.util.regex.Pattern.compile(Pattern.java:823)
        at org.eclipse.jdt.internal.junit.ui.OpenTestAction.<init>(OpenTestAction.java:57)
        at org.eclipse.jdt.internal.junit.ui.TestViewer.handleMenuAboutToShow(TestViewer.java:223)
        at org.eclipse.jdt.internal.junit.ui.TestViewer$1.menuAboutToShow(TestViewer.java:196)
        at org.eclipse.jface.action.MenuManager.fireAboutToShow(MenuManager.java:335)
        at org.eclipse.jface.action.MenuManager.handleAboutToShow(MenuManager.java:463)
        at org.eclipse.jface.action.MenuManager.access$1(MenuManager.java:459)
        at org.eclipse.jface.action.MenuManager$2.menuShown(MenuManager.java:485)
        at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:234)
        at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1002)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1026)
        at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1007)
        at org.eclipse.swt.widgets.Control.WM_INITMENUPOPUP(Control.java:4106)
        at org.eclipse.swt.widgets.Control.windowProc(Control.java:3810)
        at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:334)
        at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1564)
        at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:1932)
        at org.eclipse.swt.widgets.Display.windowProc(Display.java:4506)
        at org.eclipse.swt.internal.win32.OS.$$YJP$$TrackPopupMenu(Native Method)
        at org.eclipse.swt.internal.win32.OS.TrackPopupMenu(OS.java)
        at org.eclipse.swt.widgets.Menu._setVisible(Menu.java:246)
        at org.eclipse.swt.widgets.Display.runPopups(Display.java:3827)
        at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3394)
        at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2387)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2351)
        at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2203)
        at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493)
        at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:112)
        at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
        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:379)
        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:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1236)
        at org.eclipse.equinox.launcher.Main.main(Main.java:1212)
Comment 1 Frederic Fusier CLA 2008-05-14 05:23:27 EDT
It seems due to the fact that the name of my test has backslash character as it includes a Windows path... I'll fix it in my test by using a '/' instead of '\', however this action should be protected from this possibility and do not raise any exception in this case...
Comment 2 Markus Keller CLA 2008-05-14 09:04:26 EDT
Can only fix if we can switch to 1.5, since Pattern#quote(String) is not yet available in 1.4 ;-).
Comment 3 Eclipse Genie CLA 2019-05-15 00:53:22 EDT
This bug hasn't had any activity in quite some time. Maybe the problem got resolved, was a duplicate of something else, or became less pressing for some reason - or maybe it's still relevant but just hasn't been looked at yet.

If you have further information on the current state of the bug, please add it. The information can be, for example, that the problem still occurs, that you still want the feature, that more information is needed, or that the bug is (for whatever reason) no longer relevant.

--
The automated Eclipse Genie.