code: def testTwoFetchesListNoFeeds(self):
      fetches = [self.const_a, self.const_b]
      run_start_intro = cli_shared.get_run_start_intro(
          1, fetches, None, {}
      )
  
      const_a_name_line = run_start_intro.lines[4]
      const_b_name_line = run_start_intro.lines[5]
      self.assertEqual(self.const_a.name, const_a_name_line.strip())
      self.assertEqual(self.const_b.name, const_b_name_line.strip())
  
      feeds_line = run_start_intro.lines[8]
      self.assertEqual("(Empty)", feeds_line.strip())
  
      # Verify short description.
      description = cli_shared.get_run_short_description(
          1, fetches, None
      )
      self.assertEqual("run #1: 2 fetches; 0 feeds", description)
  
imports: from collections import namedtuple
  from tensorflow.python.debug.cli import cli_shared
  from tensorflow.python.debug.cli import debugger_cli_common
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import errors
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import sparse_tensor
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import variables
  from tensorflow.python.platform import googletest
label_desc: Use image node_id 6 for calling the GetRunStartIntroAndDescriptionTest obj's underlying member method code with example usage: obj.testTwoFetchesListNoFeeds() without return types