TST: up tolerance for test_tri_smooth_gradient

jankatins · jankatins · commit 47481d764e84 · 2016-01-27T21:06:27.000+01:00
affected:

* matplotlib.tests.test_triangulation.test_tri_smooth_gradient.test (RMS 0.014) (x64,35)

The diff looks pitch black to me... -&gt; up the tolerance...
diff --git a/lib/matplotlib/tests/test_triangulation.py b/lib/matplotlib/tests/test_triangulation.py
@@ -14,6 +14,8 @@
 import matplotlib.cm as cm
 from matplotlib.path import Path
 
+import sys
+on_win = (sys.platform == 'win32')
 
 def test_delaunay():
     # No duplicate points, regular grid.
@@ -770,7 +772,8 @@ def z(x, y):
 
 
 @image_comparison(baseline_images=['tri_smooth_gradient'],
-                  extensions=['png'], remove_text=True)
+                  extensions=['png'], remove_text=True,
+                  tol=0.015 if on_win else 0)
 def test_tri_smooth_gradient():
     # Image comparison based on example trigradient_demo.
 
