Adjust more tests

Author: mroeschke

pandas/tests/frame/test_reductions.py

@@ -1832,7 +1832,7 @@ def test_df_empty_min_count_0(self, opname, dtype, exp_value, exp_dtype):
         df = DataFrame({0: [], 1: []}, dtype=dtype)
         result = getattr(df, opname)(min_count=0)
 
-        expected = Series([exp_value, exp_value], dtype=exp_dtype)
+        expected = Series([exp_value, exp_value], dtype=exp_dtype, index=Index([0, 1]))
         tm.assert_series_equal(result, expected)
 
     @pytest.mark.parametrize(
@@ -1903,7 +1903,7 @@ def test_df_empty_nullable_min_count_1(self, opname, dtype, exp_dtype):
         df = DataFrame({0: [], 1: []}, dtype=dtype)
         result = getattr(df, opname)(min_count=1)
 
-        expected = Series([pd.NA, pd.NA], dtype=exp_dtype)
+        expected = Series([pd.NA, pd.NA], dtype=exp_dtype, index=Index([0, 1]))
         tm.assert_series_equal(result, expected)
 
 

pandas/tests/io/excel/test_readers.py

@@ -1034,6 +1034,7 @@ def test_read_excel_multiindex(self, request, engine, read_ext):
                 [4, 5.5, pd.Timestamp("2015-01-04"), True],
             ],
             columns=mi,
+            index=Index([0, 1, 2, 3], dtype="int64"),
         )
         expected[mi[2]] = expected[mi[2]].astype(f"M8[{unit}]")