Function test_coord_attrs

xarray/tests/test_interp.py:1041–1052

(
    x,
    expect_same_attrs: bool,
)

    ],
)
def test_coord_attrs(
    x,
    expect_same_attrs: bool,
) -> None:
    base_attrs = dict(foo="bar")
    ds = xr.Dataset(
        data_vars=dict(a=2 * np.arange(5)),
        coords={"x": ("x", np.arange(5), base_attrs)},
    )

    has_same_attrs = ds.interp(x=x).x.attrs == base_attrs
    assert expect_same_attrs == has_same_attrs


@requires_scipy