TST

jklymak · jklymak · commit b3978954bfac · 2020-08-26T22:48:12.000-07:00
diff --git a/lib/matplotlib/tests/test_collections.py b/lib/matplotlib/tests/test_collections.py
@@ -367,6 +367,7 @@ def test_polycollection_close():
 
     fig = plt.figure()
     ax = Axes3D(fig)
+    fig.add_axes(ax)
 
     colors = ['r', 'g', 'b', 'y', 'k']
     zpos = list(range(5))
diff --git a/lib/matplotlib/tests/test_polar.py b/lib/matplotlib/tests/test_polar.py
@@ -9,8 +9,7 @@
 from matplotlib.testing.decorators import image_comparison, check_figures_equal
 
 
-@image_comparison(['polar_axes'], style='default',
-                  tol=0 if platform.machine() == 'x86_64' else 0.01)
+@image_comparison(['polar_axes'], style='default', tol=0.012)
 def test_polar_annotations():
     # You can specify the xypoint and the xytext in different positions and
     # coordinate systems, and optionally turn on a connecting line and mark the
@@ -44,7 +43,8 @@ def test_polar_annotations():
     ax.tick_params(axis='x', tick1On=True, tick2On=True, direction='out')
 
 
-@image_comparison(['polar_coords'], style='default', remove_text=True)
+@image_comparison(['polar_coords'], style='default', remove_text=True,
+                  tol=0.012)
 def test_polar_coord_annotations():
     # You can also use polar notation on a cartesian axes.  Here the native
     # coordinate system ('data') is cartesian, so you need to specify the
