text: # Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  
  from __future__ import print_function
  import unittest
  import numpy as np
  import paddle
  
  from test_collective_api_base_mlu import TestDistBase
  
  paddle.enable_static()
  
  
  class TestCollectiveAllgatherAPI(TestDistBase):
      def _setup_config(self):
          pass
  
      def test_allgather_cncl_fp16(self):
          self.check_with_place("collective_allgather_api.py", "allgather",
                                "float16")
  
      def test_allgather_cncl_fp32(self):
          self.check_with_place("collective_allgather_api.py", "allgather",
                                "float32")
  
      def test_allgather_cncl_int32(self):
          self.check_with_place("collective_allgather_api.py", "allgather",
                                "int32")
  
  
  if __name__ == '__main__':
      unittest.main()
  