def METHOD_NAME(data_archive, cli_runner):
    with data_archive("points"):
        r = cli_runner.invoke(
            ["diff", "--only-feature-count=exact", "HEAD^...HEAD", "-o", "json"]
        )
        assert r.exit_code == 0, r.stderr
        assert json.loads(r.stdout) == {"nz_pa_points_topo_150k": 5}