class_docstr: Tests for ops in horovod.mxnet. This tests MXNet 1.x specifically.
docstr: Test that the alltoall returns an error if the splits tensor does not
  contain 32-bit integers.
docstr_tok: ["Test","that","the","alltoall","returns","an","error","if","the","splits","tensor","does","not","contain","32-bit","integers","."]
code: def test_horovod_alltoall_splits_type_error(self):
      """Test that the alltoall returns an error if the splits tensor does not
      contain 32-bit integers."""
      super(MX1Tests, self).test_horovod_alltoall_splits_type_error()
  
file_path: horovod/test/parallel/test_mxnet1.py
imports: import os
  import sys
  import itertools
  import unittest
  from packaging import version
  import pytest
  import numpy
  from base_test_mxnet import *
label_desc: Use image node_id 5 for calling the MX1Tests obj's underlying member method code with example usage: obj.test_horovod_alltoall_splits_type_error() without return types