code: def testIsDisabled(self):
      self.assertTrue(tf2.enabled())
      self.assertFalse(control_flow_util.ENABLE_CONTROL_FLOW_V2)
  
imports: import os
  from tensorflow.python import tf2
  from tensorflow.python.ops import control_flow_util
  from tensorflow.python.platform import googletest
  from tensorflow.python.platform import test
label_desc: Use image node_id 1 for calling the ControlFlowV2DisableTest obj's underlying member method code with example usage: obj.testIsDisabled() without return types