pep8'd sugar3.test

src/sugar3/test/uitree.py

@@ -24,9 +24,11 @@ from gi.repository import Atspi
 
 Atspi.set_timeout(-1, -1)
 
+
 def get_root():
     return Node(Atspi.get_desktop(0))
 
+
 def _retry_find(func):
     def wrapped(*args, **kwargs):
         result = None
@@ -53,6 +55,7 @@ def _retry_find(func):
 
     return wrapped
 
+
 class Node:
     def __init__(self, accessible):
         self._accessible = accessible