class OLTBase:
    model = None
    ssh = None

    def __init__(self, model, ssh):
        self.model = model
        self.ssh = ssh

    def get_expected_name(self):
        return "name:"

    def get_expected_password(self):
        return "password:"

    def get_expected_cardinal(self):
        return "#"

    def get_expected_initial(self):
        return ">"

    def run_enable(self):
        return False

    def run_enable_password(self):
        return True

    def get_write_enable(self):
        return "enable"

    def get_expected_enable_password(self):
        return "Password:"

    def get_write_exit(self):
        return "exit"

    def get_expected_exit(self):
        return None

    def get_expected_exit_with_confirmation(self):
        return None

    def get_write_exit_confirmation(self):
        return None

    def get_character_error(self):
        return "^"