### Question:
EdmAssociationSetImplProv extends EdmNamedImplProv implements EdmAssociationSet, EdmAnnotatable { @Override public EdmAnnotations getAnnotations() throws EdmException { if (annotations == null) { annotations = new EdmAnnotationsImplProv(associationSet.getAnnotationAttributes(), associationSet.getAnnotationElements()); } return annotations; } EdmAssociationSetImplProv(final EdmImplProv edm, final AssociationSet associationSet,
      final EdmEntityContainer edmEntityContainer); @Override EdmAssociation getAssociation(); @Override EdmAssociationSetEnd getEnd(final String role); @Override EdmEntityContainer getEntityContainer(); @Override EdmAnnotations getAnnotations();  }### Answer:
@Test public void getAnnotations() throws Exception { EdmAnnotatable annotatable = (EdmAnnotatable) edmAssociationSet; EdmAnnotations annotations = annotatable.getAnnotations(); assertNull(annotations.getAnnotationAttributes()); assertNull(annotations.getAnnotationElements()); }