Function _check_series_roundtrip

python/pyarrow/tests/test_pandas.py:131–141

(s, type_=None, expected_pa_type=None)

def _check_series_roundtrip(s, type_=None, expected_pa_type=None):
    arr = pa.array(s, from_pandas=True, type=type_)

    if type_ is not None and expected_pa_type is None:
        expected_pa_type = type_

    if expected_pa_type is not None:
        assert arr.type == expected_pa_type

    result = pd.Series(arr.to_pandas(), name=s.name)
    tm.assert_series_equal(s, result)


def _check_array_roundtrip(values, expected=None, mask=None,