Fixing pandas/tests/indexes/datetimes/test_ops.py to utilize python3 …

…format strings. (pandas-dev#30420)
AlexKirko · Dec 29, 2019 · 604b0b5 · 604b0b5
1 parent 45f2111
commit 604b0b5
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pandas/tests/indexes/datetimes/test_ops.py b/pandas/tests/indexes/datetimes/test_ops.py
@@ -41,9 +41,9 @@ def test_ops_properties_basic(self):
 
         # sanity check that the behavior didn't change
         # GH#7206
-        msg = "'Series' object has no attribute '{}'"
         for op in ["year", "day", "second", "weekday"]:
-            with pytest.raises(AttributeError, match=msg.format(op)):
+            msg = f"'Series' object has no attribute '{op}'"
+            with pytest.raises(AttributeError, match=msg):
                 getattr(self.dt_series, op)
 
         # attribute access should still work!