Increase tolerance for ppc64le and s390x.

These are mostly the same as the aarch64 increased tolerances.
matplotlib · Jun 30, 2020 · c2c0e34 · c2c0e34
1 parent 1dee760
commit c2c0e34
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Showing 11 changed files with 30 additions and 15 deletions.
diff --git a/lib/matplotlib/tests/test_arrow_patches.py b/lib/matplotlib/tests/test_arrow_patches.py
@@ -67,7 +67,8 @@ def __prepare_fancyarrow_dpi_cor_test():
 
 
 @image_comparison(['fancyarrow_dpi_cor_100dpi.png'], remove_text=True,
-                  tol={'aarch64': 0.02}.get(platform.machine(), 0.0),
+                  tol={'aarch64': 0.02, 'ppc64le': 0.02,
+                       's390x': 0.02}.get(platform.machine(), 0),
                   savefig_kwarg=dict(dpi=100))
 def test_fancyarrow_dpi_cor_100dpi():
     """
@@ -82,7 +83,8 @@ def test_fancyarrow_dpi_cor_100dpi():
 
 
 @image_comparison(['fancyarrow_dpi_cor_200dpi.png'], remove_text=True,
-                  tol={'aarch64': 0.02}.get(platform.machine(), 0.0),
+                  tol={'aarch64': 0.02, 'ppc64le': 0.02,
+                       's390x': 0.02}.get(platform.machine(), 0),
                   savefig_kwarg=dict(dpi=200))
 def test_fancyarrow_dpi_cor_200dpi():
     """

diff --git a/lib/matplotlib/tests/test_axes.py b/lib/matplotlib/tests/test_axes.py
@@ -3738,7 +3738,8 @@ def test_vertex_markers():
 
 
 @image_comparison(['vline_hline_zorder', 'errorbar_zorder'],
-                  tol={'aarch64': 0.02}.get(platform.machine(), 0.0))
+                  tol={'aarch64': 0.02, 'ppc64le': 0.02,
+                       's390x': 0.02}.get(platform.machine(), 0))
 def test_eb_line_zorder():
     x = list(range(10))
 

diff --git a/lib/matplotlib/tests/test_contour.py b/lib/matplotlib/tests/test_contour.py
@@ -191,7 +191,8 @@ def test_contour_datetime_axis():
 
 @image_comparison(['contour_test_label_transforms.png'],
                   remove_text=True, style='mpl20',
-                  tol={'aarch64': 0.08}.get(platform.machine(), 0))
+                  tol={'aarch64': 0.08, 'ppc64le': 0.08,
+                       's390x': 0.08}.get(platform.machine(), 0))
 def test_labels():
     # Adapted from pylab_examples example code: contour_demo.py
     # see issues #2475, #2843, and #2818 for explanation

diff --git a/lib/matplotlib/tests/test_figure.py b/lib/matplotlib/tests/test_figure.py
@@ -22,7 +22,8 @@
 
 
 @image_comparison(['figure_align_labels'],
-                  tol={'aarch64': 0.01}.get(platform.machine(), 0))
+                  tol={'aarch64': 0.01, 'ppc64le': 0.01,
+                       's390x': 0.01}.get(platform.machine(), 0))
 def test_align_labels():
     fig = plt.figure(tight_layout=True)
     gs = gridspec.GridSpec(3, 3)

diff --git a/lib/matplotlib/tests/test_image.py b/lib/matplotlib/tests/test_image.py
@@ -861,7 +861,8 @@ def test_imshow_endianess():
 
 
 @image_comparison(['imshow_masked_interpolation'],
-                  tol={'aarch64': 0.01}.get(platform.machine(), 0),
+                  tol={'aarch64': 0.01, 'ppc64le': 0.01,
+                       's390x': 0.01}.get(platform.machine(), 0),
                   remove_text=True, style='mpl20')
 def test_imshow_masked_interpolation():
 

diff --git a/lib/matplotlib/tests/test_legend.py b/lib/matplotlib/tests/test_legend.py
@@ -105,7 +105,8 @@ def test_multiple_keys():
 
 
 @image_comparison(['rgba_alpha.png'], remove_text=True,
-                  tol={'aarch64': 0.01}.get(platform.machine(), 0))
+                  tol={'aarch64': 0.01, 'ppc64le': 0.01,
+                       's390x': 0.01}.get(platform.machine(), 0))
 def test_alpha_rgba():
     fig, ax = plt.subplots(1, 1)
     ax.plot(range(10), lw=5)
@@ -114,7 +115,8 @@ def test_alpha_rgba():
 
 
 @image_comparison(['rcparam_alpha.png'], remove_text=True,
-                  tol={'aarch64': 0.01}.get(platform.machine(), 0))
+                  tol={'aarch64': 0.01, 'ppc64le': 0.01,
+                       's390x': 0.01}.get(platform.machine(), 0))
 def test_alpha_rcparam():
     fig, ax = plt.subplots(1, 1)
     ax.plot(range(10), lw=5)
@@ -140,7 +142,8 @@ def test_fancy():
 
 
 @image_comparison(['framealpha'], remove_text=True,
-                  tol={'aarch64': 0.02}.get(platform.machine(), 0.0))
+                  tol={'aarch64': 0.02, 'ppc64le': 0.02,
+                       's390x': 0.02}.get(platform.machine(), 0))
 def test_framealpha():
     x = np.linspace(1, 100, 100)
     y = x

diff --git a/lib/matplotlib/tests/test_pickle.py b/lib/matplotlib/tests/test_pickle.py
@@ -41,7 +41,8 @@ def test_simple():
 
 
 @image_comparison(['multi_pickle.png'], remove_text=True, style='mpl20',
-                  tol={'aarch64': 0.082}.get(platform.machine(), 0.0))
+                  tol={'aarch64': 0.082, 'ppc64le': 0.082,
+                       's390x': 0.082}.get(platform.machine(), 0))
 def test_complete():
     fig = plt.figure('Figure with a label?', figsize=(10, 6))
 

diff --git a/lib/matplotlib/tests/test_polar.py b/lib/matplotlib/tests/test_polar.py
@@ -10,7 +10,8 @@
 
 
 @image_comparison(['polar_axes'], style='default',
-                  tol={'aarch64': 0.01}.get(platform.machine(), 0))
+                  tol={'aarch64': 0.01, 'ppc64le': 0.01,
+                       's390x': 0.01}.get(platform.machine(), 0))
 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

diff --git a/lib/matplotlib/tests/test_units.py b/lib/matplotlib/tests/test_units.py
@@ -74,7 +74,8 @@ def default_units(value, axis):
 # Tests that the conversion machinery works properly for classes that
 # work as a facade over numpy arrays (like pint)
 @image_comparison(['plot_pint.png'], remove_text=False, style='mpl20',
-                  tol={'aarch64': 0.01}.get(platform.machine(), 0))
+                  tol={'aarch64': 0.01, 'ppc64le': 0.01,
+                       's390x': 0.01}.get(platform.machine(), 0))
 def test_numpy_facade(quantity_converter):
     # use former defaults to match existing baseline image
     plt.rcParams['axes.formatter.limits'] = -7, 7
@@ -101,7 +102,8 @@ def test_numpy_facade(quantity_converter):
 
 # Tests gh-8908
 @image_comparison(['plot_masked_units.png'], remove_text=True, style='mpl20',
-                  tol={'aarch64': 0.01}.get(platform.machine(), 0))
+                  tol={'aarch64': 0.01, 'ppc64le': 0.01,
+                       's390x': 0.01}.get(platform.machine(), 0))
 def test_plot_masked_units():
     data = np.linspace(-5, 5)
     data_masked = np.ma.array(data, mask=(data > -2) & (data < 2))

diff --git a/lib/mpl_toolkits/tests/test_axes_grid1.py b/lib/mpl_toolkits/tests/test_axes_grid1.py
@@ -331,7 +331,8 @@ def test_zooming_with_inverted_axes():
 
 
 @image_comparison(['anchored_direction_arrows.png'],
-                  tol={'aarch64': 0.01}.get(platform.machine(), 0))
+                  tol={'aarch64': 0.01, 'ppc64le': 0.01,
+                       's390x': 0.01}.get(platform.machine(), 0))
 def test_anchored_direction_arrows():
     fig, ax = plt.subplots()
     ax.imshow(np.zeros((10, 10)), interpolation='nearest')

diff --git a/lib/mpl_toolkits/tests/test_axisartist_grid_helper_curvelinear.py b/lib/mpl_toolkits/tests/test_axisartist_grid_helper_curvelinear.py
@@ -17,7 +17,8 @@
 
 
 @image_comparison(['custom_transform.png'], style='default',
-                  tol={'aarch64': 0.034}.get(platform.machine(), 0.03))
+                  tol={'aarch64': 0.034, 'ppc64le': 0.034,
+                       's390x': 0.034}.get(platform.machine(), 0.03))
 def test_custom_transform():
     class MyTransform(Transform):
         input_dims = output_dims = 2