code: def test_parse_bool(v, vparsed):
      """parse_bool works"""
      assert isinstance(parse_bool(v), bool)
      assert parse_bool(v) == vparsed
  
imports: from unittest import mock
  import pytest
  from rasterio.session import DummySession, AWSSession, Session, OSSSession, GSSession, SwiftSession, AzureSession, parse_bool
label_desc: Use image node_id 4 for calling a global function with example usage: test_parse_bool(v, vparsed) without return types