test: make test work with unit testing

Author: math2001

tests/test_path_helper.py

@@ -3,10 +3,7 @@
 import sys
 import os
 
-sys.path.append("C:/Users/math/AppData/Roaming/Sublime Text 3/Packages/FileManager")
-from pathhelper import *
-
-sys.path.pop()
+from FileManager.pathhelper import computer_friendly, user_friendly
 
 
 class PathHelperTest(unittest.TestCase):
@@ -47,6 +44,3 @@ def test_user_friendly(self):
             if result is None:
                 result = base
             self.assertEqual(user_friendly(base), result)
-
-
-unittest.main()