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// This file is part of CAF, the C++ Actor Framework. See the file LICENSE in
// the main distribution directory for license terms and copyright or visit
// https://github.com/actor-framework/actor-framework/blob/master/LICENSE.
#define CAF_SUITE io.network.ip_endpoint
#include "caf/io/network/ip_endpoint.hpp"
#include "io-test.hpp"
#include <vector>
#include "caf/actor_system.hpp"
#include "caf/actor_system_config.hpp"
#include "caf/binary_deserializer.hpp"
#include "caf/binary_serializer.hpp"
#include "caf/io/middleman.hpp"
#include "caf/io/network/interfaces.hpp"
using namespace caf;
using namespace caf::io;
namespace {
class config : public actor_system_config {
public:
config() {
// this will call WSAStartup for network initialization on Windows
load<io::middleman>();
}
};
struct fixture : test_coordinator_fixture<> {
template <class... Ts>
auto serialize(Ts&... xs) {
byte_buffer buf;
binary_serializer sink{sys, buf};
if (!(sink.apply(xs) && ...))
CAF_FAIL("serialization failed: " << sink.get_error());
return buf;
}
template <class Buffer, class... Ts>
void deserialize(const Buffer& buf, Ts&... xs) {
binary_deserializer source{sys, buf};
if (!(source.apply(xs) && ...))
CAF_FAIL("serialization failed: " << source.get_error());
}
};
} // namespace
BEGIN_FIXTURE_SCOPE(fixture)
CAF_TEST_DISABLED(ip_endpoint) {
// create an empty endpoint
network::ip_endpoint ep;
ep.clear();
CHECK_EQ("", network::host(ep));
CHECK_EQ(uint16_t{0}, network::port(ep));
CHECK_EQ(size_t{0}, *ep.length());
// fill it with data from a local endpoint
network::interfaces::get_endpoint("localhost", 12345, ep);
// save the data
auto h = network::host(ep);
auto p = network::port(ep);
auto l = *ep.length();
CHECK("localhost" == h || "127.0.0.1" == h || "::1" == h);
CHECK_EQ(12345, p);
CHECK(0 < l);
// serialize the endpoint and clear it
auto buf = serialize(ep);
auto save = ep;
ep.clear();
CHECK_EQ("", network::host(ep));
CHECK_EQ(uint16_t{0}, network::port(ep));
CHECK_EQ(size_t{0}, *ep.length());
// deserialize the data and check if it was load successfully
deserialize(buf, ep);
CHECK_EQ(h, network::host(ep));
CHECK_EQ(uint16_t{p}, network::port(ep));
CHECK_EQ(size_t{l}, *ep.length());
CHECK_EQ(save, ep);
}
END_FIXTURE_SCOPE()
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