Check that bxp() applies the boxplot.boxprops.linewidth rc.

anntzer · anntzer · commit 2b8aee282a0b · 2019-02-19T11:14:55.000+01:00
diff --git a/lib/matplotlib/tests/test_axes.py b/lib/matplotlib/tests/test_axes.py
@@ -2111,7 +2111,7 @@ def layers(n, m):
 def _bxp_test_helper(
         stats_kwargs={}, transform_stats=lambda s: s, bxp_kwargs={}):
     np.random.seed(937)
-    logstats = matplotlib.cbook.boxplot_stats(
+    logstats = mpl.cbook.boxplot_stats(
         np.random.lognormal(mean=1.25, sigma=1., size=(37, 4)), **stats_kwargs)
     fig, ax = plt.subplots()
     if bxp_kwargs.get('vert', True):
@@ -2121,8 +2121,8 @@ def _bxp_test_helper(
     # Work around baseline images generate back when bxp did not respect the
     # boxplot.boxprops.linewidth rcParam when patch_artist is False.
     if not bxp_kwargs.get('patch_artist', False):
-        (bxp_kwargs.setdefault('boxprops', {})
-         .setdefault('linewidth', matplotlib.rcParams["lines.linewidth"]))
+        mpl.rcParams['boxplot.boxprops.linewidth'] = \
+            mpl.rcParams['lines.linewidth']
     ax.bxp(transform_stats(logstats), **bxp_kwargs)
 
 
