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#include "DHTPeerAnnounceEntry.h"
#include <cstring>
#include <cppunit/extensions/HelperMacros.h>
#include "Exception.h"
#include "Util.h"
#include "MockPeerStorage.h"
#include "FileEntry.h"
namespace aria2 {
class DHTPeerAnnounceEntryTest:public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(DHTPeerAnnounceEntryTest);
CPPUNIT_TEST(testRemoveStalePeerAddrEntry);
CPPUNIT_TEST(testEmpty);
CPPUNIT_TEST(testAddPeerAddrEntry);
CPPUNIT_TEST(testGetPeers);
CPPUNIT_TEST_SUITE_END();
public:
void testRemoveStalePeerAddrEntry();
void testEmpty();
void testAddPeerAddrEntry();
void testGetPeers();
};
CPPUNIT_TEST_SUITE_REGISTRATION(DHTPeerAnnounceEntryTest);
void DHTPeerAnnounceEntryTest::testRemoveStalePeerAddrEntry()
{
unsigned char infohash[DHT_ID_LENGTH];
memset(infohash, 0xff, DHT_ID_LENGTH);
DHTPeerAnnounceEntry entry(infohash);
entry.addPeerAddrEntry(PeerAddrEntry("192.168.0.1", 6881));
entry.addPeerAddrEntry(PeerAddrEntry("192.168.0.2", 6882, Time(0)));
entry.addPeerAddrEntry(PeerAddrEntry("192.168.0.3", 6883));
entry.addPeerAddrEntry(PeerAddrEntry("192.168.0.4", 6884, Time(0)));
entry.removeStalePeerAddrEntry(10);
CPPUNIT_ASSERT_EQUAL((size_t)2, entry.countPeerAddrEntry());
const std::deque<PeerAddrEntry>& peerAddrEntries = entry.getPeerAddrEntries();
CPPUNIT_ASSERT_EQUAL(std::string("192.168.0.1"), peerAddrEntries[0].getIPAddress());
CPPUNIT_ASSERT_EQUAL(std::string("192.168.0.3"), peerAddrEntries[1].getIPAddress());
}
void DHTPeerAnnounceEntryTest::testEmpty()
{
unsigned char infohash[DHT_ID_LENGTH];
memset(infohash, 0xff, DHT_ID_LENGTH);
{
DHTPeerAnnounceEntry entry(infohash);
entry.addPeerAddrEntry(PeerAddrEntry("192.168.0.1", 6881));
CPPUNIT_ASSERT(!entry.empty());
}
{
DHTPeerAnnounceEntry entry(infohash);
entry.setPeerStorage(SharedHandle<PeerStorage>(new MockPeerStorage()));
CPPUNIT_ASSERT(!entry.empty());
}
{
DHTPeerAnnounceEntry entry(infohash);
CPPUNIT_ASSERT(entry.empty());
}
}
void DHTPeerAnnounceEntryTest::testAddPeerAddrEntry()
{
unsigned char infohash[DHT_ID_LENGTH];
memset(infohash, 0xff, DHT_ID_LENGTH);
DHTPeerAnnounceEntry entry(infohash);
entry.addPeerAddrEntry(PeerAddrEntry("192.168.0.1", 6881, Time(0)));
entry.addPeerAddrEntry(PeerAddrEntry("192.168.0.1", 6882));
CPPUNIT_ASSERT_EQUAL((size_t)2, entry.countPeerAddrEntry());
entry.addPeerAddrEntry(PeerAddrEntry("192.168.0.1", 6881));
CPPUNIT_ASSERT_EQUAL((size_t)2, entry.countPeerAddrEntry());
CPPUNIT_ASSERT(0 != entry.getPeerAddrEntries()[0].getLastUpdated().getTime());
}
void DHTPeerAnnounceEntryTest::testGetPeers()
{
unsigned char infohash[DHT_ID_LENGTH];
memset(infohash, 0xff, DHT_ID_LENGTH);
SharedHandle<MockPeerStorage> peerStorage(new MockPeerStorage());
{
SharedHandle<Peer> activePeers[2];
activePeers[0].reset(new Peer("192.168.0.3", 6883));
activePeers[1].reset(new Peer("192.168.0.4", 6884));
peerStorage->setActivePeers(std::deque<SharedHandle<Peer> >(&activePeers[0],
&activePeers[2]));
}
DHTPeerAnnounceEntry entry(infohash);
{
std::deque<SharedHandle<Peer> > peers;
entry.getPeers(peers);
CPPUNIT_ASSERT_EQUAL((size_t)0, peers.size());
}
entry.addPeerAddrEntry(PeerAddrEntry("192.168.0.1", 6881, Time(0)));
entry.addPeerAddrEntry(PeerAddrEntry("192.168.0.2", 6882));
{
std::deque<SharedHandle<Peer> > peers;
entry.getPeers(peers);
CPPUNIT_ASSERT_EQUAL((size_t)2, peers.size());
CPPUNIT_ASSERT_EQUAL(std::string("192.168.0.1"), peers[0]->ipaddr);
CPPUNIT_ASSERT_EQUAL((uint16_t)6881, peers[0]->port);
CPPUNIT_ASSERT_EQUAL(std::string("192.168.0.2"), peers[1]->ipaddr);
CPPUNIT_ASSERT_EQUAL((uint16_t)6882, peers[1]->port);
}
entry.setPeerStorage(peerStorage);
{
std::deque<SharedHandle<Peer> > peers;
entry.getPeers(peers);
CPPUNIT_ASSERT_EQUAL((size_t)4, peers.size());
CPPUNIT_ASSERT_EQUAL(std::string("192.168.0.1"), peers[0]->ipaddr);
CPPUNIT_ASSERT_EQUAL((uint16_t)6881, peers[0]->port);
CPPUNIT_ASSERT_EQUAL(std::string("192.168.0.2"), peers[1]->ipaddr);
CPPUNIT_ASSERT_EQUAL((uint16_t)6882, peers[1]->port);
CPPUNIT_ASSERT_EQUAL(std::string("192.168.0.3"), peers[2]->ipaddr);
CPPUNIT_ASSERT_EQUAL((uint16_t)6883, peers[2]->port);
CPPUNIT_ASSERT_EQUAL(std::string("192.168.0.4"), peers[3]->ipaddr);
CPPUNIT_ASSERT_EQUAL((uint16_t)6884, peers[3]->port);
}
}
} // namespace aria2
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