| [Acceleo] tycho transformation test fails [message #1197013] |
Tue, 19 November 2013 13:10  |
Eclipse User |
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Hello,
I encounter some strange problem trying to run tycho-surefire-plugin test on an acceleo project. The test runs fine within eclipse.
Other tests not using transformation are correct too.
The error is the following (appears in the log file):
org.eclipse.acceleo.engine.AcceleoEvaluationException: Class generator.transformation.Parameters Couldn't be found in the classpath of the bundle containing module parameters.emtl.
at org.eclipse.acceleo.engine.internal.environment.AcceleoLibraryOperationVisitor.invoke(AcceleoLibraryOperationVisitor.java:1171)
at org.eclipse.acceleo.engine.internal.environment.AcceleoLibraryOperationVisitor.callNonStandardOperation(AcceleoLibraryOperationVisitor.java:133)
at org.eclipse.acceleo.engine.internal.evaluation.AcceleoEvaluationVisitor.visitOperationCallExp(AcceleoEvaluationVisitor.java:1230)
at org.eclipse.ocl.ecore.impl.OperationCallExpImpl.accept(OperationCallExpImpl.java:390)
at org.eclipse.ocl.AbstractEvaluationVisitor.visitExpression(AbstractEvaluationVisitor.java:248)
at org.eclipse.ocl.EvaluationVisitorDecorator.visitExpression(EvaluationVisitorDecorator.java:156)
at org.eclipse.acceleo.engine.internal.evaluation.AcceleoEvaluationVisitor.switchExpression(AcceleoEvaluationVisitor.java:1904)
at org.eclipse.acceleo.engine.internal.evaluation.AcceleoEvaluationVisitor.visitExpression(AcceleoEvaluationVisitor.java:1059)
at org.eclipse.acceleo.engine.internal.evaluation.AcceleoEvaluationVisitor.visitAcceleoQueryInvocation(AcceleoEvaluationVisitor.java:889)
at org.eclipse.acceleo.engine.internal.evaluation.AcceleoEvaluationVisitor.switchExpression(AcceleoEvaluationVisitor.java:1881)
at org.eclipse.acceleo.engine.internal.evaluation.AcceleoEvaluationVisitor.visitExpression(AcceleoEvaluationVisitor.java:1059)
at org.eclipse.acceleo.engine.internal.evaluation.AcceleoEvaluationVisitor.visitAcceleoTemplate(AcceleoEvaluationVisitor.java:931)
at org.eclipse.acceleo.engine.internal.evaluation.AcceleoEvaluationVisitor.switchExpression(AcceleoEvaluationVisitor.java:1836)
at org.eclipse.acceleo.engine.internal.evaluation.AcceleoEvaluationVisitor.visitExpression(AcceleoEvaluationVisitor.java:1059)
at org.eclipse.ocl.internal.evaluation.QueryImpl.evaluate(QueryImpl.java:152)
at org.eclipse.ocl.ecore.QueryImpl.evaluate(QueryImpl.java:62)
at org.eclipse.acceleo.engine.generation.AcceleoEngine.doEvaluate(AcceleoEngine.java:365)
at org.eclipse.acceleo.engine.generation.AcceleoEngine.evaluate(AcceleoEngine.java:142)
at org.eclipse.acceleo.engine.service.AcceleoService.doGenerateTemplate(AcceleoService.java:884)
at org.eclipse.acceleo.engine.service.AcceleoService.doGenerate(AcceleoService.java:585)
at org.eclipse.acceleo.engine.service.AbstractAcceleoGenerator.generate(AbstractAcceleoGenerator.java:193)
at org.eclipse.acceleo.engine.service.AbstractAcceleoGenerator.doGenerate(AbstractAcceleoGenerator.java:158)
This class is accessed with an "invoke" query from the template.
It is present in the generated jar of the project with maven, and the package is correctly exported in the MANIFEST.
If I remove the call to this query, the test fails at next "invoke" query, with the same error but applied to another class.
org.eclipse.acceleo.engine.AcceleoEvaluationException: Class generator.transformation.Filename Couldn't be found in the classpath of the bundle containing module filename.emtl.
The maven compilation is done with acceleo maven plugin 3.2.1 (the only one I could find on the repository raw.github.com/eclipse/acceleo/master/maven/repository/releases/indigo).
Eclipse platform : 3.8.2
Acceleo : 3.3.2
Maven : 3.0.4
tycho : 0.19.0 (also tried 0.18.1)
Any clue where I could investigate ?
Best regards,
Franck
Edit: interestingly, the tests succeed when run from the module pom. The above error appears when the tests are run from the parent pom !
The tests are located in a plugin fragment (the host is the acceleo project) if that can help.
[Updated on: Wed, 20 November 2013 05:26] by Moderator |
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