Unbreak CI by xfailing

timhoffm · timhoffm · commit d3bf64e529cb · 2020-03-22T09:57:25.000+01:00
diff --git a/lib/matplotlib/tests/test_backends_interactive.py b/lib/matplotlib/tests/test_backends_interactive.py
@@ -40,6 +40,11 @@ def _get_testable_interactive_backends():
                 backend,
                 marks=pytest.mark.skip(
                     reason=f"Skipping {backend} because {reason}"))
+        elif backend == 'wxagg' and sys.platform == 'darwin':
+            # ignore on OSX because that's currently broken #16849
+            backends = pytest.param(
+                backend,
+                marks=pytest.mark.xfail(reason='github #16849'))
         backends.append(backend)
     return backends
 
