PersistentResource implements com.yahoo.elide.security.PersistentResource<T> { public Object getAttribute(String attr) { return this.getValueChecked(attr); } PersistentResource(@NonNull T obj, PersistentResource parent, String id, @NonNull RequestScope scope); @Override String toString(); static PersistentResource<T> createObject(
            PersistentResource<?> parent,
            Class<T> entityClass,
            RequestScope requestScope,
            Optional<String> uuid); @Override boolean matchesId(String checkId); @SuppressWarnings("resource") @NonNull static PersistentResource<T> loadRecord(
            Class<T> loadClass, String id, RequestScope requestScope); static Set<PersistentResource> loadRecords(
            Class<?> loadClass,
            List<String> ids,
            Optional<FilterExpression> filter,
            Optional<Sorting> sorting,
            Optional<Pagination> pagination,
            RequestScope requestScope); boolean updateAttribute(String fieldName, Object newVal); boolean updateRelation(String fieldName, Set<PersistentResource> resourceIdentifiers); boolean clearRelation(String relationName); void removeRelation(String fieldName, PersistentResource removeResource); boolean relationshipAlreadyExists(String fieldName, PersistentResource toAdd); void addRelation(String fieldName, PersistentResource newRelation); void deleteResource(); @Override String getId(); void setId(String id); boolean isIdGenerated(); @Override Optional<String> getUUID(); PersistentResource getRelation(String relation, String id); Set<PersistentResource> getRelation(String relation,
            List<String> ids,
            Optional<FilterExpression> filter,
            Optional<Sorting> sorting,
            Optional<Pagination> pagination); Set<PersistentResource> getRelationCheckedFiltered(String relationName,
            Optional<FilterExpression> filterExpression,
            Optional<Sorting> sorting,
            Optional<Pagination> pagination); RelationshipType getRelationshipType(String relation); Object getAttribute(String attr); @Override T getObject(); void setObject(T obj); @Override @JsonIgnore Class<T> getResourceClass(); @Override String getType(); @Override int hashCode(); @Override boolean equals(Object obj); ResourceLineage getLineage(); EntityDictionary getDictionary(); @Override RequestScope getRequestScope(); Resource toResource(); Resource toResourceWithSortingAndPagination(); Resource toResource(final Supplier<Map<String, Relationship>> relationshipSupplier,
                               final Supplier<Map<String, Object>> attributeSupplier); static Object getValue(Object target, String fieldName, RequestScope requestScope);  }
@Test public void testGetAttributeSuccess() { FunWithPermissions fun = new FunWithPermissions(); fun.setField2("blah"); fun.setField3(null); PersistentResource<FunWithPermissions> funResource = new PersistentResource<>(fun, null, "1", goodUserScope); String result = (String) funResource.getAttribute("field2"); assertEquals("blah", result, "The correct attribute should be returned."); result = (String) funResource.getAttribute("field3"); assertNull(result, "The correct attribute should be returned."); }
@Test public void testGetAttributeInvalidField() { FunWithPermissions fun = new FunWithPermissions(); PersistentResource<FunWithPermissions> funResource = new PersistentResource<>(fun, null, "1", goodUserScope); assertThrows(InvalidAttributeException.class, () -> funResource.getAttribute("invalid")); }
@Test public void testGetAttributeInvalidFieldPermissions() { FunWithPermissions fun = new FunWithPermissions(); fun.setField1("foo"); PersistentResource<FunWithPermissions> funResource = new PersistentResource<>(fun, null, "1", goodUserScope); assertThrows(ForbiddenAccessException.class, () -> funResource.getAttribute("field1")); }
@Test public void testGetAttributeInvalidEntityPermissions() { NoReadEntity noread = new NoReadEntity(); PersistentResource<NoReadEntity> noreadResource = new PersistentResource<>(noread, null, "1", goodUserScope); assertThrows(ForbiddenAccessException.class, () -> noreadResource.getAttribute("field")); }
@Test public void testGetAttributeForbiddenByEntityAllowedByField() { FirstClassFields firstClassFields = new FirstClassFields(); PersistentResource<FirstClassFields> fcResource = new PersistentResource<>(firstClassFields, null, "3", badUserScope); fcResource.getAttribute("public1"); }
@Test public void testGetAttributeForbiddenByEntity2() { FirstClassFields firstClassFields = new FirstClassFields(); PersistentResource<FirstClassFields> fcResource = new PersistentResource<>(firstClassFields, null, "3", goodUserScope); assertThrows(ForbiddenAccessException.class, () -> fcResource.getAttribute("private1")); }