Added test case

pandas/tests/reductions/test_reductions.py

@@ -811,15 +811,6 @@ def test_all_any(self):
         assert not bool_series.all()
         assert bool_series.any()
 
-        # GH 12863
-        s1 = Series(["abc", True])
-        s2 = Series(["abc", False])
-
-        assert s1.all()
-        assert s1.any()
-
-        assert not s2.all()
-        assert s2.any()
 
     def test_all_any_params(self):
         # Check skipna, with implicit 'object' dtype.
@@ -856,6 +847,18 @@ def test_all_any_params(self):
         with pytest.raises(NotImplementedError):
             s.all(bool_only=True)
 
+    def test_all_any_object_dtype(self):
+        # GH 12863
+
+        s1 = Series(["abc", True])
+        s2 = Series(["abc", False])
+
+        assert s1.all()
+        assert s1.any()
+
+        assert not s2.all()
+        assert s2.any()
+
     def test_timedelta64_analytics(self):
 
         # index min/max