code: def test_distrib(feature_collection_pp):
      runner = CliRunner()
      result = runner.invoke(
          main_group,
          [
              "distrib",
          ],
          feature_collection_pp,
      )
      assert result.exit_code == 0
      assert result.output.count('"Feature"') == 2
  
imports: from click.testing import CliRunner
  from fiona.fio.main import main_group
label_desc: Use image node_id 1 for calling a global function with example usage: test_distrib(feature_collection_pp) without return types