Function test_time_grouping_seasons_specified

xarray/tests/test_groupby.py:3282–3288

()

def test_time_grouping_seasons_specified() -> None:
    time = xr.date_range("2001-01-01", "2002-01-01", freq="D")
    ds = xr.Dataset({"foo": np.arange(time.size)}, coords={"time": ("time", time)})
    labels = ["DJF", "MAM", "JJA", "SON"]
    actual = ds.groupby({"time.season": UniqueGrouper(labels=labels)}).sum()
    expected = ds.groupby("time.season").sum()
    assert_identical(actual, expected.reindex(season=labels))


def test_multiple_grouper_unsorted_order() -> None: