update python format

python/example_robot_data/robots_loader.py

@@ -187,6 +187,7 @@ class TalosArmLoader(TalosLoader):
 
 
 class TalosLegsLoader(TalosLoader):
+
     def __init__(self):
         super(TalosLegsLoader, self).__init__()
         legMaxId = 14
@@ -302,6 +303,7 @@ class Solo8Loader(RobotLoader):
 
 
 class SoloLoader(Solo8Loader):
+
     def __init__(self, *args, **kwargs):
         warnings.warn('"solo" is deprecated, please try to load "solo8"')
         return super(SoloLoader, self).__init__(*args, **kwargs)

unittest/test_load.py

@@ -11,6 +11,7 @@ from example_robot_data import load_full
 
 
 class RobotTestCase(unittest.TestCase):
+
     def check(self, name, expected_nq, expected_nv, one_kg_bodies=[]):
         """Helper function for the real tests"""
         robot, _, urdf, _ = load_full(name, display=False)