Fix flake8

Closes #451

Author: ocefpaf

examples/polyline_text_path_example.py

@@ -3,26 +3,55 @@
 from folium import plugins
 
 m = folium.Map([30., 0.], zoom_start=3)
-wind_locations = [[59.3556, -31.99219], [55.17887, -42.89062], [47.7541, -43.94531],
-                  [38.27269, -37.96875], [27.05913, -41.13281], [16.29905, -36.5625],
-                  [8.40717, -30.23437], [1.05463, -22.5], [-8.75479, -18.28125],
-                  [-21.61658, -20.03906], [-31.35364, -24.25781], [-39.90974, -30.9375],
-                  [-43.83453, -41.13281], [-47.7541, -49.92187], [-50.95843, -54.14062],
-                  [-55.9738, -56.60156]]
-
-wind_line = folium.PolyLine(wind_locations, weight=15, color='#8EE9FF').add_to(m)
+wind_locations = [[59.35560, -31.992190],
+                  [55.178870, -42.89062],
+                  [47.754100, -43.94531],
+                  [38.272690, -37.96875],
+                  [27.059130, -41.13281],
+                  [16.299050, -36.56250],
+                  [8.4071700, -30.23437],
+                  [1.0546300, -22.50000],
+                  [-8.754790, -18.28125],
+                  [-21.61658, -20.03906],
+                  [-31.35364, -24.25781],
+                  [-39.90974, -30.93750],
+                  [-43.83453, -41.13281],
+                  [-47.75410, -49.92187],
+                  [-50.95843, -54.14062],
+                  [-55.97380, -56.60156]]
+
+wind_line = folium.PolyLine(wind_locations,
+                            weight=15,
+                            color='#8EE9FF').add_to(m)
 attr = {'fill': '#007DEF', 'font-weight': 'bold', 'font-size': '24'}
-plugins.PolyLineTextPath(wind_line, ") ", repeat=True, offset=7, attributes=attr).add_to(m)
+plugins.PolyLineTextPath(wind_line,
+                         ") ",
+                         repeat=True,
+                         offset=7,
+                         attributes=attr).add_to(m)
 
-danger_line = folium.PolyLine([[-40.311, -31.952], [-12.086, -18.727]], weight=10, color='orange',
+danger_line = folium.PolyLine([[-40.311, -31.952],
+                               [-12.086, -18.727]],
+                              weight=10,
+                              color='orange',
                               opacity=0.8).add_to(m)
 attr = {'fill': 'red'}
-plugins.PolyLineTextPath(danger_line, "\u25BA", repeat=True, offset=6, attributes=attr).add_to(m)
+plugins.PolyLineTextPath(danger_line,
+                         "\u25BA",
+                         repeat=True,
+                         offset=6,
+                         attributes=attr).add_to(m)
 
-plane_line = folium.PolyLine([[-49.38237, -37.26562], [-1.75754, -14.41406], [51.61802, -23.20312]],
+plane_line = folium.PolyLine([[-49.38237, -37.26562],
+                              [-1.75754, -14.41406],
+                              [51.61802, -23.20312]],
                              weight=1, color='black').add_to(m)
 attr = {'font-weight': 'bold', 'font-size': '24'}
-plugins.PolyLineTextPath(plane_line, "\u2708     ", repeat=True, offset=8, attributes=attr).add_to(m)
+plugins.PolyLineTextPath(plane_line,
+                         "\u2708     ",
+                         repeat=True,
+                         offset=8,
+                         attributes=attr).add_to(m)
 
 line_to_new_delhi = folium.PolyLine([[46.67959447, 3.33984375],
                                      [46.5588603, 29.53125],
@@ -35,7 +64,9 @@
                                  [25.68113734, 97.3828125],
                                  [21.24842224, 105.77636719]]).add_to(m)
 
-plugins.PolyLineTextPath(line_to_new_delhi, "To New Delhi", offset=-5).add_to(m)
+plugins.PolyLineTextPath(line_to_new_delhi,
+                         "To New Delhi",
+                         offset=-5).add_to(m)
 plugins.PolyLineTextPath(line_to_hanoi, "To Hanoi", offset=-5).add_to(m)
 
 m.save(outfile='polyline_text.html')

tests/plugins/test_polyline_text_path.py

@@ -13,16 +13,30 @@
 def test_polyline_text_path():
     m = folium.Map([20., 0.], zoom_start=3)
 
-    wind_locations = [[59.3556, -31.99219], [55.17887, -42.89062], [47.7541, -43.94531],
-                      [38.27269, -37.96875], [27.05913, -41.13281], [16.29905, -36.5625],
-                      [8.40717, -30.23437], [1.05463, -22.5], [-8.75479, -18.28125],
-                      [-21.61658, -20.03906], [-31.35364, -24.25781], [-39.90974, -30.9375],
-                      [-43.83453, -41.13281], [-47.7541, -49.92187], [-50.95843, -54.14062],
-                      [-55.9738, -56.60156]]
+    wind_locations = [[59.355600, -31.99219],
+                      [55.178870, -42.89062],
+                      [47.754100, -43.94531],
+                      [38.272690, -37.96875],
+                      [27.059130, -41.13281],
+                      [16.299050, -36.56250],
+                      [8.4071700, -30.23437],
+                      [1.0546300, -22.50000],
+                      [-8.754790, -18.28125],
+                      [-21.61658, -20.03906],
+                      [-31.35364, -24.25781],
+                      [-39.90974, -30.93750],
+                      [-43.83453, -41.13281],
+                      [-47.75410, -49.92187],
+                      [-50.95843, -54.14062],
+                      [-55.97380, -56.60156]]
 
     wind_line = folium.PolyLine(wind_locations, weight=15, color='#8EE9FF')
     attr = {'fill': '#007DEF', 'font-weight': 'bold', 'font-size': '24'}
-    wind_textpath = plugins.PolyLineTextPath(wind_line, ") ", repeat=True, offset=7, attributes=attr)
+    wind_textpath = plugins.PolyLineTextPath(wind_line,
+                                             ") ",
+                                             repeat=True,
+                                             offset=7,
+                                             attributes=attr)
 
     m.add_child(wind_line)
     m.add_child(wind_textpath)