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/*
This file is part of cpp-ethereum.
cpp-ethereum is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
cpp-ethereum is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file whisperTopic.cpp
* @author Gav Wood <i@gavwood.com>
* @date 2014
*/
#include <functional>
#include <boost/test/unit_test.hpp>
#include <libp2p/Host.h>
#include <libwhisper/WhisperPeer.h>
#include <libwhisper/WhisperHost.h>
using namespace std;
using namespace dev;
using namespace dev::p2p;
using namespace dev::shh;
BOOST_AUTO_TEST_SUITE(whisper)
BOOST_AUTO_TEST_CASE(topic)
{
g_logVerbosity = 0;
bool started = false;
unsigned result = 0;
std::thread listener([&]()
{
setThreadName("other");
Host ph("Test", NetworkPreferences(30303, "", false, true));
auto wh = ph.registerCapability(new WhisperHost());
ph.start();
started = true;
/// Only interested in odd packets
auto w = wh->installWatch(BuildTopicMask()("odd"));
for (int i = 0, last = 0; i < 100 && last < 81; ++i)
{
for (auto i: wh->checkWatch(w))
{
Message msg = wh->envelope(i).open();
last = RLP(msg.payload()).toInt<unsigned>();
cnote << "New message from:" << msg.from().abridged() << RLP(msg.payload()).toInt<unsigned>();
result += last;
}
this_thread::sleep_for(chrono::milliseconds(50));
}
});
while (!started)
this_thread::sleep_for(chrono::milliseconds(50));
Host ph("Test", NetworkPreferences(30300, "", false, true));
auto wh = ph.registerCapability(new WhisperHost());
ph.start();
ph.connect("127.0.0.1", 30303);
KeyPair us = KeyPair::create();
for (int i = 0; i < 10; ++i)
{
wh->post(us.sec(), RLPStream().append(i * i).out(), BuildTopic(i)(i % 2 ? "odd" : "even"));
this_thread::sleep_for(chrono::milliseconds(250));
}
listener.join();
BOOST_REQUIRE_EQUAL(result, 1 + 9 + 25 + 49 + 81);
}
BOOST_AUTO_TEST_SUITE_END()
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