def adata():
    adata = ad.AnnData(np.zeros((100, 100)))
    adata.obsm["o"] = np.zeros((100, 50))
    adata.varm["o"] = np.zeros((100, 50))
    return adata
def step_impl(context, rel_url):
    context.request = LazyRequest(
        'GET', context.helpers.url(rel_url), context.token)