private void assertGetMergedAnnotation(Class<?> element, String... expected) { String name = ContextConfig.class.getName(); ContextConfig contextConfig = getMergedAnnotation(element, ContextConfig.class); assertNotNull("Should find @ContextConfig on " + element.getSimpleName(), contextConfig); assertArrayEquals("locations", expected, contextConfig.locations()); assertArrayEquals("value", expected, contextConfig.value()); assertArrayEquals("classes", new Class<?>[0], contextConfig.classes()); // Verify contracts between utility methods: assertTrue(isAnnotated(element, name)); }
@Test public void findMergedAnnotationWithLocalAliasesThatConflictWithAttributesInMetaAnnotationByConvention() { final String[] EMPTY = new String[0]; Class<?> element = SpringAppConfigClass.class; ContextConfig contextConfig = findMergedAnnotation(element, ContextConfig.class); assertNotNull("Should find @ContextConfig on " + element, contextConfig); assertArrayEquals("locations for " + element, EMPTY, contextConfig.locations()); // 'value' in @SpringAppConfig should not override 'value' in @ContextConfig assertArrayEquals("value for " + element, EMPTY, contextConfig.value()); assertArrayEquals( "classes for " + element, new Class<?>[] {Number.class}, contextConfig.classes()); }
@Test public void findMergedAnnotationForMultipleMetaAnnotationsWithClashingAttributeNames() { String[] xmlLocations = asArray("test.xml"); String[] propFiles = asArray("test.properties"); Class<?> element = AliasedComposedContextConfigAndTestPropSourceClass.class; ContextConfig contextConfig = findMergedAnnotation(element, ContextConfig.class); assertNotNull("@ContextConfig on " + element, contextConfig); assertArrayEquals("locations", xmlLocations, contextConfig.locations()); assertArrayEquals("value", xmlLocations, contextConfig.value()); // Synthesized annotation TestPropSource testPropSource = AnnotationUtils.findAnnotation(element, TestPropSource.class); assertArrayEquals("locations", propFiles, testPropSource.locations()); assertArrayEquals("value", propFiles, testPropSource.value()); // Merged annotation testPropSource = findMergedAnnotation(element, TestPropSource.class); assertNotNull("@TestPropSource on " + element, testPropSource); assertArrayEquals("locations", propFiles, testPropSource.locations()); assertArrayEquals("value", propFiles, testPropSource.value()); }