X-Git-Url: https://wannabe.guru.org/gitweb/?a=blobdiff_plain;f=misc_utils.py;h=4979a3c65bcb377b813b18868962297f80b0bd1d;hb=b22b39493c5b6c747b16e9430f3833bb8869cef6;hp=a4757bd3a0f6b37a1111b320ec907c9aea5f6592;hpb=11eeb8574b7b4620ac6fd440cb251f8aa2458f5b;p=python_utils.git

diff --git a/misc_utils.py b/misc_utils.py
index a4757bd..4979a3c 100644
--- a/misc_utils.py
+++ b/misc_utils.py
@@ -2,5 +2,17 @@
 
 import os
 
+
 def is_running_as_root() -> bool:
+    """Returns True if running as root.
+
+    >>> is_running_as_root()
+    False
+    """
     return os.geteuid() == 0
+
+
+if __name__ == '__main__':
+    import doctest
+
+    doctest.testmod()