def Clear(self):
    self._text = ''
    self.Reset()
Test setting node state to its present state if DB is out of sync.
dataset/ETHPy150Open google/textfsm/terminal.py/Pager.Clear--crossover with--dataset/ETHPy150Open openstack/ironic/ironic/tests/unit/conductor/test_utils.py/NodePowerActionTestCase.test_node_power_action_in_same_state_db_not_in_sync