CLN: change test function name

Author: junjunjunk

pandas/tests/arrays/categorical/test_missing.py

@@ -149,12 +149,12 @@ def test_use_inf_as_na_outside_context(self, values, expected):
             expected = DataFrame(expected)
             tm.assert_frame_equal(result, expected)
 
-    def test_compare_unequal(self):
+    def test_compare_categorical_with_missing(self):
         # GH 28384
         s1 = Series(["a", "b", np.nan], dtype="category")
         s2 = Series(["b", "a", "a"], dtype="category")
 
         result = s1 != s2
-        expected = Series([True, True, True], dtype=bool)
+        expected = Series([True, True, True], dtype="bool")
 
         tm.assert_series_equal(result, expected)