annotate test/session_common.py @ 6747:d32d43e4a5ba

wsgi can cache tracker instance enabled by feature flag. Patch by Marcus Priesch caches a loaded tracker instance and reuse it for future client sessions. It is enabled by a feature flag in wsgi.py since it arrived during the 2.2.0 beta period. The provided wsgi.py is modified to enable it. Testing is run with flag enabled and disabled. Ralf Schlatterbeck and Marcus tested it on one of their larger more complex trackers and it sped up the response time to a client request by a factor of 3 (270ms down to about 80-85ms).
author John Rouillard <rouilj@ieee.org>
date Sat, 02 Jul 2022 14:04:00 -0400
parents 95a366d46065
children 044dcf3608a2
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1 import os, shutil, unittest
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3 from .db_test_base import config
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6 class SessionTest(object):
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7 def setUp(self):
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8 # remove previous test, ignore errors
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9 if os.path.exists(config.DATABASE):
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10 shutil.rmtree(config.DATABASE)
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11 os.makedirs(config.DATABASE + '/files')
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12 self.db = self.module.Database(config, 'admin')
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13 self.sessions = self.db.getSessionManager()
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14 self.otks = self.db.getOTKManager()
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16 def tearDown(self):
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17 if hasattr(self, 'db'):
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18 self.db.close()
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19 if os.path.exists(config.DATABASE):
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20 shutil.rmtree(config.DATABASE)
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22 def testList(self):
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23 self.sessions.list()
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24 self.sessions.set('random_key', text='hello, world!')
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25 self.sessions.list()
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27 def testGetAll(self):
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28 self.sessions.set('random_key', text='hello, world!')
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29 self.assertEqual(self.sessions.getall('random_key'),
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30 {'text': 'hello, world!'})
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32 def testDestroy(self):
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33 self.sessions.set('random_key', text='hello, world!')
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34 self.assertEqual(self.sessions.getall('random_key'),
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35 {'text': 'hello, world!'})
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36 self.sessions.destroy('random_key')
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37 self.assertRaises(KeyError, self.sessions.getall, 'random_key')
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39 def testSetSession(self):
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40 self.sessions.set('random_key', text='hello, world!')
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41 self.assertEqual(self.sessions.get('random_key', 'text'),
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42 'hello, world!')
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44 def testUpdateSession(self):
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45 self.sessions.set('random_key', text='hello, world!')
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46 self.assertEqual(self.sessions.get('random_key', 'text'),
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47 'hello, world!')
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48 self.sessions.set('random_key', text='nope')
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49 self.assertEqual(self.sessions.get('random_key', 'text'), 'nope')
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