Issue #78, code review, doing some small corrections first

tests/conftest.py

@@ -13,7 +13,7 @@
 
 
 @pytest.fixture
-def backend1(requests_mock,) -> str:
+def backend1(requests_mock) -> str:
     domain = "https://b1.test/v1"
     # TODO: how to work with different API versions?
     requests_mock.get(domain + "/", json={"api_version": "1.0.0"})
@@ -34,9 +34,7 @@ def backend2(requests_mock) -> str:
 
 
 # as "lib_requests_mock": make a distinction with the pytest fixture that has the same name 
-import requests_mock as lib_requests_mock
-
-def set_backend_to_api_version(requests_mock: lib_requests_mock.Mocker, domain: str, api_version: str) -> str:
+def set_backend_to_api_version(requests_mock, domain: str, api_version: str) -> str:
     """Helper function to make the backend connection use the expected API version."""
 
     # TODO: would like a nicer solution to make the backend fixtures match the expected API version.

tests/test_backend.py

@@ -1,5 +1,4 @@
-from sys import implementation
-from datetime import datetime
+import datetime as dt
 
 import pytest
 
@@ -215,7 +214,7 @@ def service_metadata_wmts_foo(self):
             configuration={"version": "0.5.8"},
             attributes={},
             title="Test WMTS service",
-            created=datetime(2020, 4, 9, 15, 5, 8)
+            created=dt.datetime(2020, 4, 9, 15, 5, 8)
         )
 
     @pytest.fixture
@@ -229,7 +228,7 @@ def service_metadata_wms_bar(self):
             configuration={"version": "0.5.8"},
             attributes={},
             title="Test WMS service",
-            created=datetime(2022, 2, 1, 13, 30, 3)
+            created=dt.datetime(2022, 2, 1, 13, 30, 3)
         )
 
     def test_list_services_simple(

tests/test_views.py

@@ -1,5 +1,4 @@
 import logging
-import logging
 import re
 from typing import Tuple, List