Updated test to cope with additional DB connection in implementation

test/storage/test_external_inventory.py

@@ -34,6 +34,12 @@ def test_update_services_to_monitor(mocker):
 def test_update_interfaces_to_services(mocker):
     mocked_redis = mocker.patch(
         "inventory_provider.storage.external_inventory.db.get_redis")
+    mocker.patch(
+        "inventory_provider.storage.external_inventory.current_app")
+    mocker.patch(
+        "inventory_provider.storage.external_inventory.db.connection")
+    mocker.patch(
+        "inventory_provider.storage.external_inventory.db.cursor")
     mocked_hset = mocked_redis.return_value.hset
     services = [
         {"equipment": "eq_0", "interface_name": "if_0"},