def test_get_expanded_names_including_omitted_when_defer_to_next_level(self):
serializer = FlexFieldsModelSerializer()
serializer.expandable_fields = {"cat": "field", "dog": "field"}
result = serializer._get_expanded_field_names(
["cat"], ["cat"], [], {"cat": ["age"]}
)
self.assertEqual(result, ["cat"])
def test_get_expanded_names_but_only_sparse(self):
serializer = FlexFieldsModelSerializer()
serializer.expandable_fields = {"cat": "field", "dog": "field"}
result = serializer._get_expanded_names(["cat"], [], ["cat"], {})
self.assertEqual(result, ["cat"])
def test_get_expanded_names_if_all(self):
serializer = FlexFieldsModelSerializer()
serializer.expandable_fields = {"cat": "field", "dog": "field"}
result = serializer._get_expanded_names("*", [], [], {})
self.assertEqual(result, ["cat", "dog"])