def setUp(self):
"""
create the module manager and a temporary directory.
Write a python file with several data members into
the created temporary directory.
"""
self.module_manager = ModuleManager()
self.temp_dir = tempfile.TemporaryDirectory()
self.code_filepath = os.path.join(self.temp_dir.name, "mod_test.py")
code = 'PLUGINS = [5,4]\nfive = 5.0\ndef func():\n\tpass'
with open(self.code_filepath, 'w+') as f:
f.write(code)