@Test
public void shouldCollectEmpty() {
UnionAnnotatedElement union = new UnionAnnotatedElement(EMPTY);
assertEquals(0, union.getAnnotations().length);
assertEquals(0, union.getDeclaredAnnotations().length);
assertFalse(union.isAnnotationPresent(XmlRootElement.class));
assertNull(union.getAnnotation(XmlRootElement.class));
}
@Test
public void shouldCollectA() {
UnionAnnotatedElement union = new UnionAnnotatedElement(A);
assertAnnotationTypes(union.getAnnotations(), XmlRootElement.class);
assertAnnotationTypes(union.getDeclaredAnnotations(), XmlRootElement.class);
assertEquals("root-a", union.getAnnotation(XmlRootElement.class).name());
assertTrue(union.isAnnotationPresent(XmlRootElement.class));
assertFalse(union.isAnnotationPresent(XmlType.class));
assertNull(union.getAnnotation(XmlType.class));
}
@Test
public void shouldMergeAandB() {
UnionAnnotatedElement union = new UnionAnnotatedElement(A, B);
assertAnnotationTypes(union.getAnnotations(), XmlRootElement.class, XmlType.class);
assertAnnotationTypes(union.getDeclaredAnnotations(), XmlRootElement.class, XmlType.class);
assertEquals("root-a", union.getAnnotation(XmlRootElement.class).name());
assertTrue(union.isAnnotationPresent(XmlRootElement.class));
assertTrue(union.isAnnotationPresent(XmlType.class));
}
