Method test_update

xarray/tests/test_datatree.py:355–360

(self)

class TestUpdate:
    def test_update(self) -> None:
        dt = DataTree()
        dt.update({"foo": xr.DataArray(0), "a": DataTree()})
        expected = DataTree.from_dict({"/": xr.Dataset({"foo": 0}), "a": None})
        assert_equal(dt, expected)
        assert dt.groups == ("/", "/a")

    def test_update_new_named_dataarray(self) -> None:
        da = xr.DataArray(name="temp", data=[0, 50])