def test_underscoreOption(self):
        self.usage.parseOptions(['--under-score', 'foo'])
        self.assertEqual(self.usage.underscoreValue, 'foo')
A dash in an option name is translated to an underscore before being
dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/test/test_usage.py/TypedTestCase.test_underscoreOption