class StandardServerConfigTests(unittest.TestCase):
@classmethod
def setUpClass(cls):
print "PLEASE MAKE SURE THE SERVER IS NOT ALREADY RUNNING!"
print "Note: this test run will start and stop the server for each test case, this may take a minute or two...\n"
def setUp(self):
self.startServer()
self.client = Client(('localhost', 11211))
def tearDown(self):
self.killServer()
def startServer(self):
FNULL = open(os.devnull, 'w')
path = os.path.dirname(os.path.realpath(__file__))
proc = subprocess.Popen(["java", "-jar", path+"/../bin/mcsvr.jar"],
stdout=FNULL, stderr=subprocess.STDOUT)
self.server_pid = proc.pid
time.sleep(3)
def killServer(self):
time.sleep(1)
os.kill(int(self.server_pid), signal.SIGTERM)
def testGetSingle(self):
self.client.set('first_key', 'first_value', 0, False)
res = self.client.get('first_key')
self.assertEqual(res, "first_value")
def testGetMany(self):
self.client.set('first_key', 'first_value', 0, False)
self.client.set('second_key', 'second_value', 0, True)
res = self.client.get_many(['first_key', 'second_key'])
self.assertEqual(res["first_key"], "first_value")
self.assertEqual(res["second_key"], "second_value")
def testGetExpired(self):
self.client.set('first_key', 'first_value', 0, False)
self.client.set('first_key', 'first_value', 2, False)
self.client.get_many(['first_key', 'second_key'])
time.sleep(3)
self.assertEqual(None, self.client.get('first_key'))
def testGetDeleted(self):
self.client.set('first_key', 'first_value', 0, False)
res = self.client.get('first_key')
self.assertEqual('first_value', res)
self.client.delete('first_key')
res = self.client.get('first_key')
self.assertEqual(None, res)
def testUpdateExpired(self):
self.client.set('first_key', 'first_value', 2, False)
time.sleep(3)
self.client.set('first_key', 'second_value', 0, False)
res = self.client.get('first_key')
self.assertEqual('second_value', res)
def testCaseUpdateOk(self):
self.client.set('first_key', 'first_value', 0, False)
res = self.client.gets('first_key')
res = self.client.cas('first_key', 'second_value', res[1], 0, False)
self.assertTrue(res)
res = self.client.get('first_key')
self.assertEqual('second_value', res)
def testCaseUpdateInvalidUniq(self):
self.client.set('first_key', 'first_value', 0, False)
res = self.client.gets('first_key')
casUniq = res[1]
self.client.set('first_key', 'second_value', 0, False)
res = self.client.cas('first_key', 'third_value', casUniq, 0, False)
self.assertFalse(res)
res = self.client.get('first_key')
self.assertEqual('second_value', res)
def testCaseUpdateNotOkOnExpired(self):
self.client.set('first_key', 'first_value', 2, False)
res = self.client.gets('first_key')
time.sleep(3)
res = self.client.cas('first_key', 'second_value', res[1], 0, False)
self.assertEqual(None, res)
def testCaseUpdateNotOkOnMissing(self):
self.client.set('first_key', 'first_value', 0, False)
res = self.client.gets('first_key')
casUniq = res[1]
self.client.delete('first_key')
res = self.client.cas('first_key', 'second_value', casUniq, 0, False)
self.assertEqual(None, res)
