fix

testing/code/test_excinfo.py

@@ -775,21 +775,26 @@ def entry():
         )
         excinfo = pytest.raises(ValueError, mod.entry)
 
-        p = FormattedExcinfo(abspath=True)
+        p = FormattedExcinfo(abspath=False)
 
         raised = 0
 
+        orig_getcwd = os.getcwd
+
         def raiseos():
             nonlocal raised
-            raised += 1
-            __import__("traceback").print_stack(file=sys.stdout)
-            raise OSError(2, "custom_oserror")
+            if sys._getframe().f_back.f_code.co_name == "checked_call":
+                # Only raise expected calls, but not via inspect for
+                # py38-windows.
+                raised += 1
+                raise OSError(2, "custom_oserror")
+            return orig_getcwd()
 
         monkeypatch.setattr(os, "getcwd", raiseos)
         assert p._makepath(__file__) == __file__
-        assert not raised, raised
+        assert raised == 1
         p.repr_traceback(excinfo)
-        assert not raised, raised  # triggered via windows-py38 only
+        assert raised == 3
 
     def test_repr_excinfo_addouterr(self, importasmod, tw_mock):
         mod = importasmod(