code: def test__hvd_dist_model():
      with pytest.raises(ValueError, match=r"Backend should be one of"):
          _HorovodDistModel.create_from_backend("abc")
  
file_path: ignite/tests/ignite/distributed/comp_models/test_horovod.py
imports: import pytest
  import torch
  from ignite.distributed.comp_models import has_hvd_support
label_desc: Use image node_id 1 for calling a global function with example usage: test__hvd_dist_model() without return types