def test03_anon_get(self):
p = IpPortResourcePool(POOL1, '1.1.1.10', prefix='machine1')
pool = MemcachePool(['localhost'], p, timeout=10)
i = pool.get()
pool.free(i)
print(("Anonymous item:\n %s\n\n" % i))
self.assertEqual(i.value, (IPAddress('1.1.1.10'), 20003))
def test01_named_get(self):
print('Memcached IP/port pool on machine1:\n')
p = IpPortResourcePool(POOL1, '1.1.1.10', prefix='machine1')
pool = MemcachePool(['localhost'], p, timeout=10)
i = pool.get('bip1')
print(("Item by name:\n %s\n" % pool.bip1))
self.assertEqual(i.value, (IPAddress('1.1.1.10'), 20000))
def test04_prefixed_named_get(self):
print('Memcached IP/port pool on machine2:')
p = IpPortResourcePool(POOL1, '1.1.1.10', prefix='machine2')
pool = MemcachePool(['localhost'], p, timeout=10)
pool.sync()
i = pool.get('bip1')
print((" %s\n" % i))
self.assertEqual(i.value, (IPAddress('1.1.1.10'), 20003))
def test05_named_get(self):
"""Test that named get returns the cached value in test01"""
print('Memcached IP/port pool on machine1, again:')
p = IpPortResourcePool(POOL1, '1.1.1.10', prefix='machine1')
pool = MemcachePool(['localhost'], p, timeout=10)
pool.sync()
i = pool.get('bip1')
print((" %s\n" % i))
self.assertEqual(i.value, (IPAddress('1.1.1.10'), 20000))
def test02_named_get_multi(self):
print('Memcached IP/port pool on machine1:\n')
p = IpPortResourcePool(POOL1, '1.1.1.10', prefix='machine1')
pool = MemcachePool(['localhost'], p, timeout=10)
pool.get_multi(2, name="vip_%d")
print(("Multiple items by name:\n %s %s\n" %
(pool.vip_1.value, pool.vip_2)))
self.assertEqual(pool.vip_1.value, (IPAddress('1.1.1.10'), 20001))
self.assertEqual(pool.vip_2.value, (IPAddress('1.1.1.10'), 20002))
def test09_lazy_member(self):
"""Test lazy member pool, where the the IP pool is passed at get() time"""
p = LazyMemberResourcePool(POOL2, size=10, prefix='machine2')
pool = MemcachePool(['localhost'], p, timeout=10)
#pool.sync()
i = pool.get('member1', ip_pool=[{'ip': '1.1.1.1'}])
self.assertEqual(i.value, (IPAddress('1.1.1.1'), 20000))
i = pool.get('member2', ip_pool=[{'ip': '1.1.1.1'}])
self.assertEqual(i.value, (IPAddress('1.1.1.1'), 20001))
i = pool.get('member1', ip_pool=[{'ip': '1.1.1.1'}])
self.assertEqual(i.value, (IPAddress('1.1.1.1'), 20000))
def test99_free_pool1(self):
p = IpPortResourcePool(POOL1, '1.1.1.10')
pool = MemcachePool(['localhost'], p, timeout=10)
pool.free_all()
p = IpPortResourcePool(POOL2, '1.1.1.10')
pool = MemcachePool(['localhost'], p, timeout=10)
pool.free_all()
def test08_different_item_type(self):
"""Test that the same pool can hold different item types"""
p = IpResourcePool(POOL2, '1.1.1.10', prefix='machine2')
pool = MemcachePool(['localhost'], p, timeout=10)
pool.sync()
pool.get('bip3')
self.assertIsInstance(pool.pool.bip1, MemberResourceItem)
self.assertIsInstance(pool.pool.bip1, MemberResourceItem)
self.assertEqual(pool.pool.bip3.name, 'bip3')
self.assertIsInstance(pool.pool.bip3, IPAddressResourceItem)
def test07_member_pool(self):
"""Test the time it takes to get 2000 items"""
print('Memcached member pool on machine2:')
p = MemberResourcePool(POOL2,
'1.1.1.10',
dockers=['docker-1', 'docker-2'],
prefix='machine2')
pool = MemcachePool(['localhost'], p, timeout=10)
pool.sync()
i = pool.get_multi(2, 'bip%d')
print(("Anonymous item:\n %s\n" % i[0].local_dir, i[1].docker))
# Test that it visits through both "dockers"
self.assertEqual(i[0].local_dir, '/tmp/pool-1.1.1.10-20000')
self.assertEqual(i[1].docker, 'docker-2')
# Named get matching a get_multi pattern should return the saved item
i = pool.get('bip2')
print(("Named item:\n %s\n" % i, i.docker))
self.assertEqual(i.value, (IPAddress('1.1.1.10'), 20001))
def test06_anon_scale(self):
"""Test the time it takes to get 2000 items"""
p = IpPortResourcePool(POOL1, '1.1.1.10', prefix='machine1')
pool = MemcachePool(['localhost'], p, timeout=10)
items = pool.get_multi(2000)
print(("It's fairly scalable too:\n %s\n" % items[-1]))