def test_run_single_call_start_and_terminate(self):
simulator = Simulator()
simulator.start = MagicMock()
simulator.initialize = MagicMock()
simulator.terminate = MagicMock()
simulator.operator = MagicMock()
simulator.operator.state = "terminated"
simulator.run_single()
simulator.start.assert_called()
simulator.initialize.assert_called()
simulator.terminate.assert_called()
def test_terminate_call_operator_stop(self):
simulator = Simulator()
simulator.operator = MagicMock()
simulator.terminate()
simulator.operator.stop.assert_called()
