Use status_code in error response.

Remove code.

tests/app/v2/notifications/test_notification_schemas.py

@@ -32,7 +32,7 @@ def test_post_sms_json_schema_bad_uuid_and_missing_phone_number():
     assert len(error.get('fields')) == 2
     assert {"phone_number": "is a required property"} in error['fields']
     assert {"template_id": "not a valid UUID"} in error['fields']
-    assert error.get('code') == '1001'
+    assert error.get('status_code') == 400
 
 
 def test_post_sms_schema_with_personalisation_that_is_not_a_dict():
@@ -48,7 +48,7 @@ def test_post_sms_schema_with_personalisation_that_is_not_a_dict():
     assert "POST v2/notifications/sms" in error['message']
     assert len(error.get('fields')) == 1
     assert error['fields'][0] == {"personalisation": "should contain key value pairs"}
-    assert error.get('code') == '1001'
+    assert error.get('status_code') == 400
 
 
 valid_response = {
@@ -84,6 +84,6 @@ def test_post_sms_response_schema_missing_uri():
     with pytest.raises(ValidationError) as e:
         validate(j, post_sms_response)
     error = json.loads(e.value.message)
-    assert '1001' == error['code']
+    assert error['status_code'] == 400
     assert 'Validation error occurred - response v2/notifications/sms' == error['message']
     assert [{"uri": "is a required property"}] == error['fields']

tests/app/v2/notifications/test_post_notifications.py

@@ -55,7 +55,6 @@ def test_post_sms_notification_returns_404_and_missing_template(notify_api, samp
             assert response.headers['Content-type'] == 'application/json'
 
             error_json = json.loads(response.get_data(as_text=True))
-            assert error_json['code'] == 10400
             assert error_json['message'] == 'Template not found'
             assert error_json['fields'] == [{'template': 'Template not found'}]
 
@@ -76,7 +75,7 @@ def test_post_sms_notification_returns_403_and_well_formed_auth_error(notify_api
             assert response.status_code == 401
             assert response.headers['Content-type'] == 'application/json'
             error_resp = json.loads(response.get_data(as_text=True))
-            assert error_resp['code'] == 401
+            assert error_resp['status_code'] == 401
             assert error_resp['message'] == 'Unauthorized, authentication token must be provided'
             assert error_resp['fields'] == {'token': ['Unauthorized, authentication token must be provided']}
 
@@ -98,6 +97,6 @@ def test_post_sms_notification_returns_400_and_for_schema_problems(notify_api, s
             assert response.status_code == 400
             assert response.headers['Content-type'] == 'application/json'
             error_resp = json.loads(response.get_data(as_text=True))
-            assert error_resp['code'] == '1001'
+            assert error_resp['status_code'] == 400
             assert error_resp['message'] == 'Validation error occurred - POST v2/notifications/sms'
             assert error_resp['fields'] == [{"template_id": "is a required property"}]