Method test_interpolate_na

xarray/tests/test_units.py:2941–2954

(self)

    @pytest.mark.xfail(reason="uses numpy.vectorize")
    def test_interpolate_na(self):
        array = (
            np.array([-1.03, 0.1, 1.4, np.nan, 2.3, np.nan, np.nan, 9.1])
            * unit_registry.m
        )
        x = np.arange(len(array))
        data_array = xr.DataArray(data=array, coords={"x": x}, dims="x")

        units = extract_units(data_array)
        expected = attach_units(strip_units(data_array).interpolate_na(dim="x"), units)
        actual = data_array.interpolate_na(dim="x")

        assert_units_equal(expected, actual)
        assert_identical(expected, actual)

    @pytest.mark.parametrize(
        "unit,error",