import org.apache.isis.core.metamodel.facets.AbstractFacetFactoryTest;
public class OptionalAnnotationFacetFactoryTest extends AbstractFacetFactoryTest {
public void testOptionalAnnotationPickedUpOnProperty() {
final MandatoryFacetOnPropertyInvertedByOptionalAnnotationFactory facetFactory = new MandatoryFacetOnPropertyInvertedByOptionalAnnotationFactory();
class Customer {
@Optional
public String getFirstName() {
return null;
}
}
final Method method = findMethod(Customer.class, "getFirstName");
facetFactory.process(new ProcessMethodContext(Customer.class, null, null, method, methodRemover, facetedMethod));
final Facet facet = facetedMethod.getFacet(MandatoryFacet.class);
assertNotNull(facet);
assertTrue(facet instanceof MandatoryFacetOnPropertyInvertedByOptionalAnnotation);
}