TST: do not use ax fixture with image_comparison fixture

tacaswell · web-flow · commit f062ecd6dfe2 · 2022-08-01T21:44:18.000-04:00
diff --git a/lib/matplotlib/tests/test_widgets.py b/lib/matplotlib/tests/test_widgets.py
@@ -995,7 +995,8 @@ def test_TextBox(ax, toolbar):
 
 
 @image_comparison(['check_radio_buttons.png'], style='mpl20', remove_text=True)
-def test_check_radio_buttons_image(ax):
+def test_check_radio_buttons_image():
+    ax = get_ax()
     # Remove this line when this test image is regenerated.
     plt.rcParams['text.kerning_factor'] = 6
 
