code: def testFireTraceGetResult(self):
      t = trace.FireTrace("start")
      self.assertEqual(t.GetResult(), "start")
      t.AddAccessedProperty("t", "final", None, "example.py", 10)
      self.assertEqual(t.GetResult(), "t")
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from fire import testutils
  from fire import trace
label_desc: Use image node_id 2 for calling the FireTraceTest obj's underlying member method code with example usage: obj.testFireTraceGetResult() without return types