code: def test_stream_command_output_no_reconnect(self):
      self.do_test_stream_command_output_reconnect(
          attempts=1, succeeds=None
      )
  
imports: import io
  import re
  import unittest
  from horovod.runner.common.service.task_service import BasicTaskService, BasicTaskClient
  from horovod.runner.common.util import secret
label_desc: Use image node_id 10 for calling the TaskServiceTest obj's underlying member method code with example usage: obj.test_stream_command_output_no_reconnect() without return types