code: def testFireTraceElementAsStringWithTargetAndLineNo(self):
      el = trace.FireTraceElement(
          component="Example",
          action="Created toy",
          target="Beaker",
          filename="beaker.py",
          lineno=10,
      )
      self.assertEqual(str(el), 'Created toy "Beaker" (beaker.py:10)')
  
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 4 for calling the FireTraceElementTest obj's underlying member method code with example usage: obj.testFireTraceElementAsStringWithTargetAndLineNo() without return types