refactor: updated test utils and formatted constants

Author: ClarksonAdam

sandbox/api/constants.py

@@ -66,11 +66,15 @@
 CONSENT__SINGLE_CONSENTING_ADULT_RELATIONSHIP = (
     f"{CONSENT__DIRECTORY}single-consenting-adult-relationship.yaml"
 )
-CONSENT__SINGLE_CONSENTING_ADULT_RELATIONSHIP_INCLUDE_BOTH = f"{CONSENT__DIRECTORY}single-consenting-adult-relationship-include-performer-patient.yaml"
+CONSENT__SINGLE_CONSENTING_ADULT_RELATIONSHIP_INCLUDE_BOTH = (
+    f"{CONSENT__DIRECTORY}single-consenting-adult-relationship-include-performer-patient.yaml"
+)
 CONSENT__SINGLE_MOTHER_CHILD_RELATIONSHIP = (
     f"{CONSENT__DIRECTORY}single-mother-child-relationship.yaml"
 )
-CONSENT__SINGLE_MOTHER_CHILD_RELATIONSHIP_INCLUDE_BOTH = f"{CONSENT__DIRECTORY}single-mother-child-relationship-include-performer-patient.yaml"
+CONSENT__SINGLE_MOTHER_CHILD_RELATIONSHIP_INCLUDE_BOTH = (
+    f"{CONSENT__DIRECTORY}single-mother-child-relationship-include-performer-patient.yaml"
+)
 CONSENT__STATUS_PARAM_INVALID = (
     f"{CONSENT__DIRECTORY}errors/invalid-status-parameter.yaml"
 )

sandbox/api/tests/test_utils.py

@@ -190,6 +190,7 @@ def test_check_for_related_person_errors(
     response = client.get(f"{RELATED_PERSON_API_ENDPOINT}?{request_args}")
     # Assert
     mock_load_json_file.assert_called_once_with(response_file_name)
+    assert response.status_code == 500
 
 
 @pytest.mark.parametrize(