make black happy

Author: emmanuelle

packages/python/plotly/plotly/tests/test_core/test_figure_widget_backend/test_validate_no_frames.py

@@ -2,6 +2,7 @@
 import plotly.graph_objs as go
 import pytest
 
+
 class TestNoFrames(TestCase):
     if "FigureWidget" in go.__dict__.keys():
 

packages/python/plotly/plotly/tests/test_core/test_graph_objs/test_template.py

@@ -107,13 +107,17 @@ def test_defaults_in_property_assignment(self):
 
     def test_invalid_defaults_property_name_constructor(self):
         with pytest.raises(ValueError):
-            go.Figure(layout={"template": {"layout": {"imagedefaults": {"bogus": 500}}}})
+            go.Figure(
+                layout={"template": {"layout": {"imagedefaults": {"bogus": 500}}}}
+            )
 
     def test_invalid_defaults_property_value_constructor(self):
         with pytest.raises(ValueError):
             go.Figure(
                 layout={
-                "template": {"layout": {"imagedefaults": {"sizex": "str not number"}}}
+                    "template": {
+                        "layout": {"imagedefaults": {"sizex": "str not number"}}
+                    }
                 }
             )
 

packages/python/plotly/plotly/tests/test_optional/test_matplotlylib/test_bars.py

@@ -11,6 +11,7 @@
 if matplotlylib:
     import matplotlib.pyplot as plt
 
+
 @pytest.mark.matplotlib
 def test_vertical_bar():
     fig, ax = plt.subplots()

packages/python/plotly/plotly/tests/test_optional/test_matplotlylib/test_data.py

@@ -11,6 +11,7 @@
 if matplotlylib:
     import matplotlib.pyplot as plt
 
+
 @pytest.mark.matplotlib
 def test_line_data():
     fig, ax = plt.subplots()