Examples with DescriptionUtils org.eclipse.xtext.resource.DescriptionUtils used on opensource projects

Example 1 with DescriptionUtils

use of org.eclipse.xtext.resource.DescriptionUtils in project xtext-eclipse by eclipse.

the class ValidationJobSchedulerTest method setUp.

@Override
public void setUp() throws Exception {
    super.setUp();
    referenceDescriptions = Lists.newArrayList();
    dirtyStateManager = new DirtyStateManager();
    testMe = new ValidationJobScheduler();
    testMe.setDirtyStateManager(dirtyStateManager);
    testMe.setDescriptionUtils(new DescriptionUtils());
    testMe.setResourceDescriptions(this);
    testMe.setResourceDescriptionManager(new DefaultResourceDescriptionManager());
    DocumentTokenSource nullSource = new DocumentTokenSource() {

        @Override
        protected IRegion computeDamageRegion(DocumentEvent e) {
            return new Region(0, 0);
        }
    };
    document = new XtextDocument(nullSource, null, outdatedStateManager, operationCanceledManager) {

        @Override
        public URI getResourceURI() {
            return documentURI;
        }

        @Override
        public void checkAndUpdateAnnotations() {
            validationScheduled = true;
        }
    };
    documentResource = new TestableDocumentResource();
    targetResource = new AbstractResourceDescription() {

        @Override
        public URI getURI() {
            return targetURI;
        }

        @Override
        public Iterable<IReferenceDescription> getReferenceDescriptions() {
            throw new UnsupportedOperationException();
        }

        @Override
        public Iterable<QualifiedName> getImportedNames() {
            throw new UnsupportedOperationException();
        }

        @Override
        protected List<IEObjectDescription> computeExportedObjects() {
            if (documentResource.importedName == null)
                throw new UnsupportedOperationException();
            return Collections.emptyList();
        }
    };
}