NAT-286: fixed tox issues

test/services/test_netbox.py

-"""
-Unit tests for testing the netbox client
-"""
+"""Unit tests for testing the netbox client."""
 
 import uuid
 from os import PathLike
@@ -136,7 +134,8 @@ def test_create_interface(mock_api, device, interface, data_config_filename: Pat
 
 @patch("gso.services.netbox_client.pynetbox.api")
 def test_reserve_interface_exception(mock_api, device, interface, data_config_filename: PathLike):
-    """
+    """Test for checking if interface is reserved.
+
     If the interface is already reserved
     the method should throw an exception
     """
@@ -158,9 +157,7 @@ def test_reserve_interface_exception(mock_api, device, interface, data_config_fi
 
 @patch("gso.services.netbox_client.pynetbox.api")
 def test_reserve_interface(mock_api, device, interface, data_config_filename: PathLike):
-    """
-    Test a normal reservation of a interface
-    """
+    """Test a normal reservation of a interface."""
     # Set interface to not reserved
     interface.enabled = False
 
@@ -183,7 +180,8 @@ def test_reserve_interface(mock_api, device, interface, data_config_filename: Pa
 
 @patch("gso.services.netbox_client.pynetbox.api")
 def test_allocate_interface_exception(mock_api, device, interface, data_config_filename: PathLike):
-    """
+    """Test to check exception during allocation.
+
     If the interface is already allocated
     the method should throw an exception
     """
@@ -208,9 +206,7 @@ def test_allocate_interface_exception(mock_api, device, interface, data_config_f
 
 @patch("gso.services.netbox_client.pynetbox.api")
 def test_allocation_interface(mock_api, device, interface, data_config_filename: PathLike):
-    """
-    Test a normal allocation of a interface
-    """
+    """Test a normal allocation of a interface."""
     # Set interface to not allocated
     interface.mark_connected = False
 
@@ -233,9 +229,7 @@ def test_allocation_interface(mock_api, device, interface, data_config_filename:
 
 @patch("gso.services.netbox_client.pynetbox.api")
 def test_delete_device(mock_api, device, data_config_filename: PathLike):
-    """
-    Test a delete of a device
-    """
+    """Test a delete of a device."""
     # Mock netbox api
     mock_api.return_value.dcim.devices.get.return_value = device
 
@@ -251,9 +245,7 @@ def test_delete_device(mock_api, device, data_config_filename: PathLike):
 
 @patch("gso.services.netbox_client.pynetbox.api")
 def test_get_interfaces_by_device(mock_api, device, interface, data_config_filename: PathLike):
-    """
-    Test if a interface is returned for a device
-    """
+    """Test if a interface is returned for a device."""
     # Setup interface speed
     speed = 1000
 
@@ -270,9 +262,7 @@ def test_get_interfaces_by_device(mock_api, device, interface, data_config_filen
 
 @patch("gso.services.netbox_client.pynetbox.api")
 def test_attach_interface_to_lag(mock_api, device, interface, lag, data_config_filename: PathLike):
-    """
-    Test if a interface is attached correctly to a lag interface
-    """
+    """Test if a interface is attached correctly to a lag interface."""
 
     # Define site effect function
     def get_side_effect(**kwargs):