Add a smoke test for star tuple markers.

QuLogic · QuLogic · commit e9da814cefb5 · 2020-03-14T18:51:47.000-04:00
We don't really have an equivalent for it, so just do a smoke test.
diff --git a/lib/matplotlib/tests/test_marker.py b/lib/matplotlib/tests/test_marker.py
@@ -1,4 +1,5 @@
 import numpy as np
+import matplotlib.pyplot as plt
 from matplotlib import markers
 from matplotlib.path import Path
 from matplotlib.testing.decorators import check_figures_equal
@@ -86,6 +87,17 @@ def test_poly_marker(fig_test, fig_ref):
     ax_ref.set(xlim=(-0.5, 5.5), ylim=(-0.5, 5.5))
 
 
+def test_star_marker():
+    # We don't really have a strict equivalent to this marker, so we'll just do
+    # a smoke test.
+    size = 20**2
+
+    fig, ax = plt.subplots()
+    ax.scatter([0], [0], marker=(5, 1), s=size)
+    ax.scatter([1], [1], marker=(5, 1, 0), s=size)
+    ax.set(xlim=(-0.5, 0.5), ylim=(-0.5, 1.5))
+
+
 # The asterisk marker is really a star with 0-size inner circle, so the ends
 # are corners and get a slight bevel. The reference markers are just singular
 # lines without corners, so they have no bevel, and we need to add a slight
