27 lines
1009 B
Python
Executable File
27 lines
1009 B
Python
Executable File
# Copyright (c) 2015 Hewlett Packard. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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import retrying
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@retrying.retry(stop_max_attempt_number=20, wait_fixed=1000)
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def retry_check_function_return_value(f, expected_value, error_msg=None):
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"""Check if function f returns expected value."""
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if not error_msg:
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error_msg = 'Expected value "%s" not found' % expected_value
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r = f()
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if r != expected_value:
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raise Exception(error_msg)
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