code: def test_set_config_file_world_readable(self):
      # Return TypeError when world_readable type is not a bool
  
      kwargs = {"world_readable": "True"}
      self.assertRaises(TypeError, tools.set_config_file, **kwargs)
  
file_path: plotly.py/packages/python/chart-studio/chart_studio/tests/test_core/test_tools/test_file_tools.py
imports: from chart_studio import tools
  from chart_studio.tests.utils import PlotlyTestCase
  import warnings
label_desc: Use image node_id 3 for calling the FileToolsTest obj's underlying member method code with example usage: obj.test_set_config_file_world_readable() without return types