def test_dti_iadd_int(self, tz, one):
    rng = pd.date_range('2000-01-01 09:00', freq='H', periods=10, tz=tz)
    expected = pd.date_range('2000-01-01 10:00', freq='H', periods=10, tz=tz)
    rng += one
    tm.assert_index_equal(rng, expected)
def test_dti_iadd_int(self, tz, one):
    rng = pd.date_range('2000-01-01 09:00', freq='H', periods=10, tz=tz)
    expected = pd.date_range('2000-01-01 10:00', freq='H', periods=10, tz=tz)
    rng += one
    tm.assert_index_equal(rng, expected)