wehub-resource-sync
51 lines
1.6 KiB
Python
51 lines
1.6 KiB
Python
# Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
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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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import signal
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import subprocess
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import unittest
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SignalsToTest = {
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signal.SIGTERM,
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signal.SIGBUS,
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signal.SIGABRT,
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signal.SIGSEGV,
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signal.SIGILL,
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signal.SIGFPE,
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}
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class TestSignOpError(unittest.TestCase):
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def test_errors(self):
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try:
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for sig in SignalsToTest:
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output = subprocess.check_output(
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[
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"python",
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"-c",
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f"import paddle; import signal,os; paddle.disable_signal_handler(); os.kill(os.getpid(), {sig})",
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],
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stderr=subprocess.STDOUT,
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)
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except Exception as e:
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# If paddle signal handler is enabled
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# One would expect "paddle::framework::SignalHandle" in STDERR
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stdout_message = str(e.output)
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if "paddle::framework::SignalHandle" in stdout_message:
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raise Exception("Paddle signal handler not disabled")
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if __name__ == "__main__":
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unittest.main()
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