#134 A lot of "Update MoreUnit Annotations" are launched on Eclipse

[Antoine Méausoone]

Hello,

I use MoreUnit since a long time, and i have today a strange behaviour. Each time i save my (Java) project, a lot of "Update MoreUnit Annotations" tasks are launched (visible in Progress View), and freeze a little Eclipse.

I work on a project which use a lot lombok annotations.

My eclipse and plugins version :

Eclipse IDE for C/C++ Developers 4.4.1.20150109-0740 epp.package.cpp null
m2e-wtp - Maven Integration for WTP 1.1.0.20140611-1646 org.eclipse.m2e.wtp.feature.feature.group Eclipse.org - m2e-wtp
MoreUnit For Java 3.0.5 org.moreunit.feature.group MoreUnit.org
MoreUnit For Java: Mock Support 3.0.5 org.moreunit.mock.feature.group MoreUnit.org
MoreUnit Light 3.0.5 org.moreunit.light.feature.group MoreUnit.org
TestNG 6.8.6.20141201_2240 org.testng.eclipse.feature.group Cedric Beust
YEdit Feature 1.0.16 org.dadacoalition.yedit.feature.group YEdit Project
Lombok v1.16.0
Eclipse
Version: Luna Service Release 1a (4.4.1)
Build id: 20150109-0600

[Nicolas Demengel]

Hi Antoine,

Could you please try editing+saving in turn a file making use of Lombok, and one that doesn't? Is the behavior observable in both cases?

Thanks in advance

[Antoine Méausoone]

Hi Nicolas,

No, in fact it means there is no connection between lombok and this problem.

When i put focus on my java file I have one "Update MoreUnit Annotations" task, if I save my java file, two tasks are launched.

But what this task do ?

[Nicolas Demengel]

The task is responsible for annotating methods having tests with a green marker.

[Antoine Méausoone]

With Jconsole, I found where the problem come from :

I have a lot of thread which wait here :

Worker-42 [897] (RUNNABLE)
java.io.WinNTFileSystem.getBooleanAttributes line: not available [native method]
java.io.File.exists line: not available
lombok.core.configuration.FileSystemSourceCache.sourcesForJavaFile line: 55
lombok.core.LombokConfiguration$3.createResolver line: 72
lombok.core.LombokConfiguration.read line: 66
lombok.core.AST.readConfiguration line: 426
lombok.core.handlers.HandlerUtil.toAccessorName line: 289
lombok.core.handlers.HandlerUtil.toAllAccessorNames line: 359
.....
org.moreunit.util.SearchTools.search line: 44
org.moreunit.util.SearchTools.searchFor line: 36
org.moreunit.matching.CorrespondingTypeSearcher.findPotentialTargets line: 73
org.moreunit.matching.CorrespondingTypeSearcher.getMatches line: 57
org.moreunit.elements.TypeFacade.getCorrespondingClasses line: 207
org.moreunit.elements.ClassTypeFacade.getCorrespondingTestCases line: 78
org.moreunit.elements.ClassTypeFacade.hasTestCase line: 179
org.moreunit.decorator.UnitDecorator.decorate line: 54
....

And that's a problem not only for moreunit or eclipse, but for others IDE too on Windows.

https://www.google.fr/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=java.io.WinNTFileSystem.getBooleanAttributes+eclipse

I didn't find wet a solution.

[Nicolas Demengel]

:-(

May I close the issue? Anyway, due to some other problems (https://sourceforge.net/p/moreunit/bugs/135/ for instance) I think MoreUnit will stop annotating methods by default (but it has to be discussed a bit yet).

[Antoine Méausoone]

Sure, thks for your help !