def testInvalidClientId(self):
    self.assertRaises(ValueError, flow.GRRFlow.StartFlow,
                      client_id="hello", flow_name="FlowOrderTest",
                      token=self.token)
Should raise if the client_id is invalid.
dataset/ETHPy150Open google/grr/grr/lib/flow_test.py/FlowCreationTest.testInvalidClientId