forked from mindspore-Ecosystem/mindspore
33 lines
1.1 KiB
Python
33 lines
1.1 KiB
Python
# Copyright 2021 Huawei Technologies Co., Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# ============================================================================
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import os
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import pytest
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from mindspore import context
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@pytest.mark.level0
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@pytest.mark.platform_arm_ascend_training
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@pytest.mark.platform_x86_ascend_training
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@pytest.mark.env_single
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def test_hccl_allreduce():
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"""
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Feature: mpi run 8P case
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Description: mpi run 8P case
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Expectation: success
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"""
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context.set_context(mode=context.GRAPH_MODE, device_target="Ascend")
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return_code = os.system("mpirun --allow-run-as-root -n 8 pytest -s test_allreduce.py")
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assert return_code == 0
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