def test_arrow(): a = Series("a", [1, 2, 3, None]) out = a.to_arrow() assert out == pa.array([1, 2, 3, None]) a = pa.array(["foo", "bar"], pa.dictionary(pa.int32(), pa.utf8())) s = pl.Series("a", a) assert s.dtype == pl.Utf8
def test_arrow(): a = Series("a", [1, 2, 3, None]) out = a.to_arrow() assert out == pa.array([1, 2, 3, None])