code: def test_bool_seq(feature_seq, runner):
      result = runner.invoke(
          main_group,
          ["calc", "TEST", "f.properties.AREA > 0.015"],
          feature_seq,
      )
      assert result.exit_code == 0
      feats = _load(result.output)
      assert len(feats) == 2
      assert feats[0]["properties"]["TEST"]
      assert not feats[1]["properties"]["TEST"]
  
file_path: Fiona/tests/test_fio_calc.py
imports: import json
  from click.testing import CliRunner
  from fiona.fio.main import main_group
label_desc: Use image node_id 4 for calling a global function with example usage: test_bool_seq(feature_seq, runner) without return types