def setUp(self):
        self.filename = self.mktemp()
        f = FilePath(self.filename)
        f.setContent(':'.join(self.usernamePassword))
        self.options = Options()
Create a file with two users.
dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/test/test_ftp_options.py/FTPOptionsTestCase.setUp