Merge pull request #133 from Zac-HD/missing-obj-attr

Author: pquentin

newsfragments/132.bugfix.rst

@@ -0,0 +1 @@
+Fix a bad interaction with custom pytest items that do not include an ``.obj`` attribute.

pytest_trio/plugin.py

@@ -508,6 +508,9 @@ def pytest_fixture_setup(fixturedef, request):
 
 def automark(items, run=trio.run):
     for item in items:
+        if not hasattr(item, "obj"):
+            # Rare and a little strange, but happens with some doctest-like plugins
+            continue
         if hasattr(item.obj, "hypothesis"):
             test_func = item.obj.hypothesis.inner_test
         else: