def test_lifecycle2(self):
"""Run through a different ref counting cycle with a copy."""
for i in range(5, 16): # 32, 64,..., 65536
s = (2**i)*x
rc = 2
self.assertEqual(grc(s), rc)
m = zmq.Frame(s)
rc += 2
self.assertEqual(grc(s), rc)
m2 = copy.copy(m)
rc += 1
self.assertEqual(grc(s), rc)
buf = m.buffer
rc += view_rc
self.assertEqual(grc(s), rc)
self.assertEqual(s, b(str(m)))
self.assertEqual(s, bytes(m2))
self.assertEqual(s, m2.bytes)
self.assertEqual(s, m.bytes)
# self.assert_(s is str(m))
# self.assert_(s is str(m2))
del buf
self.assertEqual(grc(s), rc)
del m
# m.buffer is kept until m is del'd
rc -= view_rc
rc -= 1
self.assertEqual(grc(s), rc)
del m2
rc -= 2
await_gc(s, rc)
self.assertEqual(grc(s), rc)
self.assertEqual(rc, 2)
del s
def test_unicode(self):
"""Test the unicode representations of the Frames."""
s = u('asdf')
self.assertRaises(TypeError, zmq.Frame, s)
for i in range(16):
s = (2**i)*u('§')
m = zmq.Frame(s.encode('utf8'))
self.assertEqual(s, str(m.bytes,'utf8'))
def test_str(self):
"""Test the str representations of the Frames."""
for i in range(16):
s = (2**i)*x
m = zmq.Frame(s)
m_str = str(m)
m_str_b = b(m_str) # py3compat
self.assertEqual(s, m_str_b)
def test_ipc_path_max_length_msg(self):
if zmq.IPC_PATH_MAX_LEN == 0:
raise SkipTest("IPC_PATH_MAX_LEN undefined")
s = self.context.socket(zmq.PUB)
self.sockets.append(s)
try:
s.bind('ipc://{0}'.format('a' * (zmq.IPC_PATH_MAX_LEN + 1)))
except zmq.ZMQError as e:
self.assertTrue(str(zmq.IPC_PATH_MAX_LEN) in e.strerror)
def test_connect_unicode(self):
s = self.socket(zmq.PUB)
s.connect(str("tcp://127.0.0.1:5555"))
def test_bind_unicode(self):
s = self.socket(zmq.PUB)
p = s.bind_to_random_port(str("tcp://*"))