Function test_cftime_single_string

xarray/tests/test_interp.py:801–817

()

@requires_cftime
@requires_scipy
def test_cftime_single_string() -> None:
    from cftime import DatetimeProlepticGregorian

    times = xr.date_range(
        "2000", periods=24, freq="D", calendar="proleptic_gregorian", use_cftime=True
    )
    da = xr.DataArray(np.arange(24), coords=[times], dims="time")

    times_new = "2000-01-01T12:00"
    actual = da.interp(time=times_new)

    times_new_array = _parse_array_of_cftime_strings(
        np.array(times_new), DatetimeProlepticGregorian
    )
    expected = xr.DataArray(0.5, coords={"time": times_new_array})

    assert_allclose(actual, expected)


@requires_scipy