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# Copyright (C) PyZMQ Developers
# Distributed under the terms of the Modified BSD License.
from unittest import TestCase
import zmq
from zmq.tests import BaseZMQTestCase, have_gevent, GreenTest
class TestReqRep(BaseZMQTestCase):
def test_basic(self):
s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP)
msg1 = b'message 1'
msg2 = self.ping_pong(s1, s2, msg1)
self.assertEqual(msg1, msg2)
def test_multiple(self):
s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP)
for i in range(10):
msg1 = i*b' '
msg2 = self.ping_pong(s1, s2, msg1)
self.assertEqual(msg1, msg2)
def test_bad_send_recv(self):
s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP)
if zmq.zmq_version() != '2.1.8':
# this doesn't work on 2.1.8
for copy in (True,False):
self.assertRaisesErrno(zmq.EFSM, s1.recv, copy=copy)
self.assertRaisesErrno(zmq.EFSM, s2.send, b'asdf', copy=copy)
# I have to have this or we die on an Abort trap.
msg1 = b'asdf'
msg2 = self.ping_pong(s1, s2, msg1)
self.assertEqual(msg1, msg2)
def test_json(self):
s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP)
o = dict(a=10,b=list(range(10)))
o2 = self.ping_pong_json(s1, s2, o)
def test_pyobj(self):
s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP)
o = dict(a=10,b=range(10))
o2 = self.ping_pong_pyobj(s1, s2, o)
def test_large_msg(self):
s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP)
msg1 = 10000*b'X'
for i in range(10):
msg2 = self.ping_pong(s1, s2, msg1)
self.assertEqual(msg1, msg2)
if have_gevent:
class TestReqRepGreen(GreenTest, TestReqRep):
pass
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