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#include "DHTConnectionImpl.h"
#include "Exception.h"
#include "SocketCore.h"
#include <iostream>
#include <cppunit/extensions/HelperMacros.h>
namespace aria2 {
class DHTConnectionImplTest:public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(DHTConnectionImplTest);
CPPUNIT_TEST(testWriteAndReadData);
CPPUNIT_TEST_SUITE_END();
public:
void setUp() {}
void tearDown() {}
void testWriteAndReadData();
};
CPPUNIT_TEST_SUITE_REGISTRATION(DHTConnectionImplTest);
void DHTConnectionImplTest::testWriteAndReadData()
{
try {
DHTConnectionImpl con1;
uint16_t con1port = 0;
CPPUNIT_ASSERT(con1.bind(con1port));
DHTConnectionImpl con2;
uint16_t con2port = 0;
CPPUNIT_ASSERT(con2.bind(con2port));
std::string message1 = "hello world.";
con1.sendMessage(reinterpret_cast<const unsigned char*>(message1.c_str()),
message1.size(), "127.0.0.1", con2port);
unsigned char readbuffer[100];
std::string remoteHost;
uint16_t remotePort;
{
while(!con2.getSocket()->isReadable(0));
ssize_t rlength = con2.receiveMessage(readbuffer, sizeof(readbuffer), remoteHost, remotePort);
CPPUNIT_ASSERT_EQUAL((ssize_t)message1.size(), rlength);
CPPUNIT_ASSERT_EQUAL(message1,
std::string(&readbuffer[0], &readbuffer[rlength]));
}
} catch(Exception& e) {
CPPUNIT_FAIL(e.stackTrace());
}
}
} // namespace aria2
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