Fixed tox errors

Author: allmightyspiff

SoftLayer/CLI/environment.py

@@ -115,11 +115,14 @@ def getpass(self, prompt, default=None):
         if password == 'àR':
             # tkinter is a built in python gui, but it has clipboard reading functions.
             # pylint: disable=import-outside-toplevel
-            from tkinter import Tk
-            tk_manager = Tk()
-            password = tk_manager.clipboard_get()
-            # keep the window from showing
-            tk_manager.withdraw()
+            try:
+                from tkinter import Tk
+                tk_manager = Tk()
+                password = tk_manager.clipboard_get()
+                # keep the window from showing
+                tk_manager.withdraw()
+            except ImportError:
+                return password
         return password
 
     # Command loading methods

tests/CLI/environment_tests.py

@@ -6,16 +6,16 @@
 """
 
 import click
-from unittest import mock as mock
 import pytest
+from unittest import mock as mock
 
 from SoftLayer.CLI import environment
 from SoftLayer.CLI import formatting
 from SoftLayer import testing
 
 # Check if tkinter is available
 try:
-    import tkinter
+    import tkinter  # noqa: F401
     TKINTER_AVAILABLE = True
 except ImportError:
     TKINTER_AVAILABLE = False