class_docstr: Integration tests for horovod.runner.
class_docstr_tok: ["Integration","tests","for","horovod.runner","."]
code: def __init__(self, *args, **kwargs):
      super(StaticRunTests, self).__init__(*args, **kwargs)
      warnings.simplefilter("module")
  
imports: import contextlib
  import io
  import itertools
  import os
  import sys
  import warnings
  import mock
  from parameterized import parameterized
  import pytest
  import unittest
  from horovod.common.util import gloo_built, mpi_built
  from horovod.runner.common.util import safe_shell_exec
  from horovod.runner import _HorovodArgs
  from horovod.runner.launch import _check_all_hosts_ssh_successful, _run
  from horovod.runner.mpi_run import mpi_available
  from common import capture
label_desc: Use image node_id 1 to create a new StaticRunTests object from inherited base classes: unittest with example: obj = StaticRunTests()