Function test_map_blocks_hlg_layers

xarray/tests/test_dask.py:1510–1520

()

def test_map_blocks_hlg_layers():
    # regression test for #3599
    ds = xr.Dataset(
        {
            "x": (("a",), dask.array.ones(10, chunks=(5,))),
            "z": (("b",), dask.array.ones(10, chunks=(5,))),
        }
    )
    mapped = ds.map_blocks(lambda x: x)

    xr.testing.assert_equal(mapped, ds)


def test_make_meta(map_ds):