45 lines
1.6 KiB
Python
45 lines
1.6 KiB
Python
# Copyright 2017 University of Chicago. 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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from multiprocessing.pool import ThreadPool
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from blazar_tempest_plugin.tests.scenario import (
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resource_reservation_scenario as rrs)
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class TestReservationConcurrencyScenario(rrs.ResourceReservationScenarioTest):
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"""A Scenario test class checking Blazar handles concurrent requests."""
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MAX_CONCURRENCY = 10
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def setUp(self):
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super(TestReservationConcurrencyScenario, self).setUp()
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def tearDown(self):
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super(TestReservationConcurrencyScenario, self).tearDown()
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def test_concurrent_list_lease(self):
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# run lease-list requests in parallel to check service concurrency
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results = []
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pool = ThreadPool(self.MAX_CONCURRENCY)
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for i in range(0, self.MAX_CONCURRENCY):
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results.append(
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pool.apply_async(self.reservation_client.list_lease, ()))
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pool.close()
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pool.join()
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results = [r.get() for r in results]
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for r in results:
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self.assertEqual('200', r.response['status'])
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