53 lines
1.6 KiB
Python
53 lines
1.6 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2015 Hewlett-Packard Development Company, L.P.
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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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__author__ = 'sputnik13'
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import time
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import taskflow.task as task
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class CheckFor(task.Task):
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def __init__(self,
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check_value,
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timeout_seconds=None,
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timeout_ms=None,
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name=None,
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**kwargs):
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self.check_value = check_value
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self.sleep_time = 0
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if timeout_seconds:
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self.sleep_time = timeout_seconds
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if timeout_ms:
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self.sleep_time += timeout_ms / 1000.0
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super(CheckFor, self).__init__(name=name, **kwargs)
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def execute(self, check_var, **kwargs):
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if check_var == self.check_value:
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return self.check_value
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else:
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raise AssertionError("expected %s, got %s" %
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(self.check_value, check_var))
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def revert(self, check_var, *args, **kwargs):
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print("Check failed, expected %s, got %s" %
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(self.check_value, check_var))
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if self.sleep_time != 0:
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time.sleep(self.sleep_time)
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