Function test_origin

xarray/tests/test_cftimeindex_resample.py:260–277

(closed, origin)

    ids=lambda x: f"{x}",
)
def test_origin(closed, origin) -> None:
    initial_freq, resample_freq = ("3h", "9h")
    start = "1969-12-31T12:07:01"
    index_kwargs: DateRangeKwargs = dict(
        start=start, periods=12, freq=initial_freq, unit="ns"
    )
    datetime_index = pd.date_range(**index_kwargs)
    cftime_index = xr.date_range(**index_kwargs, use_cftime=True)
    da_datetimeindex = da(datetime_index)
    da_cftimeindex = da(cftime_index)

    compare_against_pandas(
        da_datetimeindex,
        da_cftimeindex,
        resample_freq,
        closed=closed,
        origin=origin,
    )


@pytest.mark.parametrize("offset", ["foo", "5MS", 10])