code: def testParseValidIndicesStringsWithoutBrackets(self):
      self.assertEqual([0], command_parser.parse_indices("0"))
      self.assertEqual([0], command_parser.parse_indices(" 0 "))
      self.assertEqual([-1, 2], command_parser.parse_indices("-1, 2"))
      self.assertEqual(
          [3, 4, -5], command_parser.parse_indices("3,4,-5")
      )
  
imports: import sys
  from tensorflow.python.debug.cli import command_parser
  from tensorflow.python.framework import test_util
  from tensorflow.python.platform import googletest
label_desc: Use image node_id 2 for calling the ParseIndicesTest obj's underlying member method code with example usage: obj.testParseValidIndicesStringsWithoutBrackets() without return types