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65 lines
1.9 KiB
C++
65 lines
1.9 KiB
C++
/*
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Copyright (c) 2007-2010 iMatix Corporation
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This file is part of 0MQ.
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0MQ is free software; you can redistribute it and/or modify it under
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the terms of the Lesser GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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0MQ is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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Lesser GNU General Public License for more details.
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You should have received a copy of the Lesser GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __ZMQ_TEST_TESTUTIL_HPP_INCLUDED__
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#define __ZMQ_TEST_TESTUTIL_HPP_INCLUDED__
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#include "../include/zmq.hpp"
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#include <utility>
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namespace zmqtestutil
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{
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typedef std::pair <zmq::socket_t*, zmq::socket_t*> socket_pair;
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socket_pair create_bound_pair (zmq::context_t *context_,
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int t1_, int t2_, const char *transport_)
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{
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zmq::socket_t *s1 = new zmq::socket_t (*context_, t1_);
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zmq::socket_t *s2 = new zmq::socket_t (*context_, t2_);
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s1->bind (transport_);
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s2->connect (transport_);
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return socket_pair (s1, s2);
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}
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std::string ping_pong (const socket_pair &sp_, const std::string &orig_msg_)
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{
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zmq::socket_t &s1 = *sp_.first;
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zmq::socket_t &s2 = *sp_.second;
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// Construct message to send.
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zmq::message_t ping (orig_msg_.size ());
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memcpy (ping.data (), orig_msg_.c_str (), orig_msg_.size ());
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// Send ping out.
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s1.send (ping, 0);
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// Get pong from connected socket.
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zmq::message_t pong;
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s2.recv (&pong, 0);
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// Return received data as std::string.
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return std::string ((char*) pong.data(), pong.size());
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}
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}
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#endif
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