diff --git a/tests/test_vmware_plugin.py b/tests/test_vmware_plugin.py
index b8fea27b..b00c8bbc 100644
--- a/tests/test_vmware_plugin.py
+++ b/tests/test_vmware_plugin.py
@@ -1,6 +1,5 @@
 import unittest
 import os
-import os
 import logging
 from arcaflow_plugin_sdk import plugin
 from kraken.plugins.vmware.kubernetes_functions import Actions
@@ -9,14 +8,21 @@ from kraken.plugins.vmware import vmware_plugin
 
 class NodeScenariosTest(unittest.TestCase):
     def setUp(self):
-        vsphere_env_vars = ["VSPHERE_IP", "VSPHERE_USERNAME", "VSPHERE_PASSWORD"]
+        vsphere_env_vars = [
+            "VSPHERE_IP",
+            "VSPHERE_USERNAME",
+            "VSPHERE_PASSWORD"
+        ]
         self.credentials_present = all(
             env_var in os.environ for env_var in vsphere_env_vars
         )
 
     def test_serialization(self):
         plugin.test_object_serialization(
-            vmware_plugin.NodeScenarioConfig(name="test", skip_openshift_checks=True),
+            vmware_plugin.NodeScenarioConfig(
+                name="test",
+                skip_openshift_checks=True
+            ),
             self.fail,
         )
         plugin.test_object_serialization(
@@ -35,7 +41,8 @@ class NodeScenariosTest(unittest.TestCase):
     def test_node_start(self):
         if not self.credentials_present:
             self.skipTest(
-                "Check if the environmental variables 'VSPHERE_IP', 'VSPHERE_USERNAME', 'VSPHERE_PASSWORD' are set"
+                "Check if the environmental variables 'VSPHERE_IP', "
+                "'VSPHERE_USERNAME', 'VSPHERE_PASSWORD' are set"
             )
         vsphere = vmware_plugin.vSphere(verify=False)
         vm_id, vm_name = vsphere.create_default_vm()
@@ -55,7 +62,8 @@ class NodeScenariosTest(unittest.TestCase):
     def test_node_stop(self):
         if not self.credentials_present:
             self.skipTest(
-                "Check if the environmental variables 'VSPHERE_IP', 'VSPHERE_USERNAME', 'VSPHERE_PASSWORD' are set"
+                "Check if the environmental variables 'VSPHERE_IP', "
+                "'VSPHERE_USERNAME', 'VSPHERE_PASSWORD' are set"
             )
         vsphere = vmware_plugin.vSphere(verify=False)
         vm_id, vm_name = vsphere.create_default_vm()
@@ -76,7 +84,8 @@ class NodeScenariosTest(unittest.TestCase):
     def test_node_reboot(self):
         if not self.credentials_present:
             self.skipTest(
-                "Check if the environmental variables 'VSPHERE_IP', 'VSPHERE_USERNAME', 'VSPHERE_PASSWORD' are set"
+                "Check if the environmental variables 'VSPHERE_IP', "
+                "'VSPHERE_USERNAME', 'VSPHERE_PASSWORD' are set"
             )
         vsphere = vmware_plugin.vSphere(verify=False)
         vm_id, vm_name = vsphere.create_default_vm()
@@ -97,7 +106,8 @@ class NodeScenariosTest(unittest.TestCase):
     def test_node_terminate(self):
         if not self.credentials_present:
             self.skipTest(
-                "Check if the environmental variables 'VSPHERE_IP', 'VSPHERE_USERNAME', 'VSPHERE_PASSWORD' are set"
+                "Check if the environmental variables 'VSPHERE_IP', "
+                "'VSPHERE_USERNAME', 'VSPHERE_PASSWORD' are set"
             )
         vsphere = vmware_plugin.vSphere(verify=False)
         vm_id, vm_name = vsphere.create_default_vm()