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74 lines
2.2 KiB
74 lines
2.2 KiB
#!/usr/bin/env python
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#
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# Copyright (C) 2018 The Android Open Source Project
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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 unittest
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import time
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import vts.utils.python.common.timeout_utils as timeout_utils
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#TODO use milliseconds after float number timeout is implemented in timeout_utils
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class TimeoutUtilsTest(unittest.TestCase):
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'''Test methods for timeout_util module.'''
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def setUp(self):
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"""SetUp tasks"""
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self.count = 0
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def test_timeout_no_except_no_timeout(self):
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"""Tests the functionality of timeout decorator function."""
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@timeout_utils.timeout(1, no_exception=True)
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def increase(self):
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self.count += 1;
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increase(self)
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self.assertEqual(self.count, 1)
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def test_timeout_no_except_with_timeout(self):
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"""Tests the functionality of timeout decorator function."""
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@timeout_utils.timeout(1, no_exception=True)
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def increase(self):
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time.sleep(2)
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self.count += 1;
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increase(self)
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self.assertEqual(self.count, 0)
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def test_timeout_with_except_with_timeout(self):
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"""Tests the functionality of timeout decorator function."""
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@timeout_utils.timeout(1)
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def increase(self):
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time.sleep(2)
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self.count += 1;
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try:
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increase(self)
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except timeout_utils.TimeoutError:
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pass
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self.assertEqual(self.count, 0)
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def test_timeout_with_except_no_timeout(self):
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"""Tests the functionality of timeout decorator function."""
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@timeout_utils.timeout(1)
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def increase(self):
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self.count += 1;
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increase(self)
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self.assertEqual(self.count, 1) |