deleteFacetFactory.process(new ProcessClassContext(Customer.class, methodRemover, facetedMethod));
final Facet facet = facetedMethod.getFacet(RemovedCallbackFacet.class);
assertNotNull(facet);
assertTrue(facet instanceof RemovedCallbackFacetViaMethod);
final RemovedCallbackFacetViaMethod removedCallbackFacetViaMethod = (RemovedCallbackFacetViaMethod) facet;
final List<Method> methods = removedCallbackFacetViaMethod.getMethods();
assertTrue(methods.contains(removeMethod));
assertTrue(methods.contains(deleteMethod));
assertTrue(methodRemover.getRemovedMethodMethodCalls().contains(removeMethod));
}