remove pep8 violations

patniharshit · patniharshit · commit ab695edc23a2 · 2017-03-18T02:27:53.000+05:30
diff --git a/lib/matplotlib/tests/test_figure.py b/lib/matplotlib/tests/test_figure.py
@@ -5,7 +5,7 @@
 from matplotlib import rcParams
 from matplotlib.testing.decorators import image_comparison
 from matplotlib.axes import Axes
-from matplotlib.ticker import FormatStrFormatter, AutoMinorLocator, FixedFormatter
+from matplotlib.ticker import AutoMinorLocator, FixedFormatter
 import matplotlib.pyplot as plt
 import matplotlib.dates as mdates
 import numpy as np
@@ -237,18 +237,20 @@ def test_figaspect():
     w, h = plt.figaspect(np.zeros((2, 2)))
     assert h / w == 1
 
+
 def test_autofmt_xdate():
     for which in [None, 'both', 'major', 'minor']:
 
-        date = ['3 Jan 2013', '4 Jan 2013', '5 Jan 2013', '6 Jan 2013', '7 Jan 2013',
-        '8 Jan 2013', '9 Jan 2013', '10 Jan 2013', '11 Jan 2013', '12 Jan 2013',
-        '13 Jan 2013', '14 Jan 2013']
+        date = ['3 Jan 2013', '4 Jan 2013', '5 Jan 2013', '6 Jan 2013',
+        '7 Jan 2013', '8 Jan 2013', '9 Jan 2013', '10 Jan 2013', '11 Jan 2013',
+        '12 Jan 2013', '13 Jan 2013', '14 Jan 2013']
 
-        time = ['16:44:00', '16:45:00', '16:46:00', '16:47:00', '16:48:00', '16:49:00',
-        '16:51:00', '16:52:00', '16:53:00', '16:55:00', '16:56:00', '16:57:00']
+        time = ['16:44:00', '16:45:00', '16:46:00', '16:47:00', '16:48:00',
+        '16:49:00', '16:51:00', '16:52:00', '16:53:00', '16:55:00', '16:56:00',
+        '16:57:00']
 
         angle = 60
-        minors = [1,2,3,4,5,6,7]
+        minors = [1, 2, 3, 4, 5, 6, 7]
 
         x = mdates.datestr2num(date)
         y = mdates.datestr2num(time)
@@ -264,7 +266,7 @@ def test_autofmt_xdate():
 
         fig.autofmt_xdate(0.2, angle, 'right', which)
 
-        if((which == 'both') or (which == 'major') or (which == None)):
+        if((which == 'both') or (which == 'major') or (which is None)):
             for label in fig.axes[0].get_xticklabels(False, 'major'):
                 assert (int(label.get_rotation()) == angle)
 
