code: def testRunSomeRandomBenchmark(self):
      # Validate that SomeBenchmark has not run yet
      self.assertFalse(_ran_somebenchmark_1[0])
      self.assertFalse(_ran_somebenchmark_2[0])
      self.assertFalse(_ran_somebenchmark_but_shouldnt[0])
  
      # Run other benchmarks, but this wont run the one we care about
      with self.assertRaises(ValueError):
          benchmark._run_benchmarks("unrelated")
  
      # Validate that SomeBenchmark has not run yet
      self.assertFalse(_ran_somebenchmark_1[0])
      self.assertFalse(_ran_somebenchmark_2[0])
      self.assertFalse(_ran_somebenchmark_but_shouldnt[0])
  
      # Run all the benchmarks, avoid generating any reports
      if benchmark.TEST_REPORTER_TEST_ENV in os.environ:
          del os.environ[benchmark.TEST_REPORTER_TEST_ENV]
      benchmark._run_benchmarks("SomeRandom")
  
      # Validate that SomeRandomBenchmark ran correctly
      self.assertTrue(_ran_somebenchmark_1[0])
      self.assertTrue(_ran_somebenchmark_2[0])
      self.assertFalse(_ran_somebenchmark_but_shouldnt[0])
  
      _ran_somebenchmark_1[0] = False
      _ran_somebenchmark_2[0] = False
      _ran_somebenchmark_but_shouldnt[0] = False
  
      # Test running a specific method of SomeRandomBenchmark
      if benchmark.TEST_REPORTER_TEST_ENV in os.environ:
          del os.environ[benchmark.TEST_REPORTER_TEST_ENV]
      benchmark._run_benchmarks("SomeRandom.*1$")
  
      self.assertTrue(_ran_somebenchmark_1[0])
      self.assertFalse(_ran_somebenchmark_2[0])
      self.assertFalse(_ran_somebenchmark_but_shouldnt[0])
  
imports: import json
  import os
  import random
  import numpy
  from tensorflow.core.util import test_log_pb2
  from tensorflow.python.client import session
  from tensorflow.python.framework import dtypes
  from tensorflow.python.ops import array_ops
  from tensorflow.python.platform import benchmark
  from tensorflow.python.platform import gfile
  from tensorflow.python.platform import test
label_desc: Use image node_id 2 for calling the BenchmarkTest obj's underlying member method code with example usage: obj.testRunSomeRandomBenchmark() without return types