refactor: renamed datetime mocks for clarity

Author: jim-vl

tests/test_azure.py

@@ -159,9 +159,9 @@ def test_url_expire(self, generate_blob_sas_mocked):
             datetime.datetime(2016, 11, 6, 4), datetime.timezone.utc
         )
 
-        with mock.patch("storages.backends.azure_storage.datetime") as d_mocked:
+        with mock.patch("storages.backends.azure_storage.datetime") as datetime_mocked:
             # Implicit read permission
-            d_mocked.utcnow.return_value = fixed_time
+            datetime_mocked.utcnow.return_value = fixed_time
             self.assertEqual(
                 self.storage.url("some blob", 100),
                 "https://ret_foo.blob.core.windows.net/test/some%20blob",
@@ -179,7 +179,7 @@ def test_url_expire(self, generate_blob_sas_mocked):
             self.assertEqual(str(called_kwargs["permission"]), "r")
 
             # Explicit write permission
-            d_mocked.utcnow.return_value = fixed_time
+            datetime_mocked.utcnow.return_value = fixed_time
             self.assertEqual(
                 self.storage.url("some blob", expire=100, mode="w"),
                 "https://ret_foo.blob.core.windows.net/test/some%20blob",
@@ -218,8 +218,8 @@ def test_url_expire_user_delegation_key(self, generate_blob_sas_mocked):
         fixed_time = make_aware(
             datetime.datetime(2016, 11, 6, 4), datetime.timezone.utc
         )
-        with mock.patch("storages.backends.azure_storage.datetime") as d_mocked:
-            d_mocked.utcnow.return_value = fixed_time
+        with mock.patch("storages.backends.azure_storage.datetime") as datetime_mocked:
+            datetime_mocked.utcnow.return_value = fixed_time
             service_client.get_user_delegation_key.return_value = "user delegation key"
             self.assertEqual(
                 self.storage.url("some blob", 100),

tests/test_s3.py

@@ -728,7 +728,7 @@ def test_url_protocol(self):
             self.assertEqual(storage.url_protocol, "https:")
 
     @mock.patch("storages.backends.s3.datetime")
-    def test_storage_url_custom_domain_signed_urls(self, dt):
+    def test_storage_url_custom_domain_signed_urls(self, dt_mocked):
         key_id = "test-key"
         filename = "file.txt"
         pem = dedent(
@@ -766,7 +766,7 @@ def test_storage_url_custom_domain_signed_urls(self, dt):
             self.assertEqual(self.storage.url(filename), url)
 
             self.storage.querystring_auth = True
-            dt.utcnow.return_value = datetime.datetime.utcfromtimestamp(0)
+            dt_mocked.utcnow.return_value = datetime.datetime.utcfromtimestamp(0)
             self.assertEqual(self.storage.url(filename), signed_url)
 
     def test_generated_url_is_encoded(self):