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#include "BtNotInterestedMessage.h"
#include <cstring>
#include <cppunit/extensions/HelperMacros.h>
#include "bittorrent_helper.h"
#include "Peer.h"
#include "MockPeerStorage.h"
namespace aria2 {
class BtNotInterestedMessageTest:public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(BtNotInterestedMessageTest);
CPPUNIT_TEST(testCreate);
CPPUNIT_TEST(testCreateMessage);
CPPUNIT_TEST(testDoReceivedAction);
CPPUNIT_TEST(testOnSendComplete);
CPPUNIT_TEST(testToString);
CPPUNIT_TEST_SUITE_END();
public:
void testCreate();
void testCreateMessage();
void testDoReceivedAction();
void testOnSendComplete();
void testToString();
};
CPPUNIT_TEST_SUITE_REGISTRATION(BtNotInterestedMessageTest);
void BtNotInterestedMessageTest::testCreate() {
unsigned char msg[5];
bittorrent::createPeerMessageString(msg, sizeof(msg), 1, 3);
BtNotInterestedMessageHandle pm = BtNotInterestedMessage::create(&msg[4], 1);
CPPUNIT_ASSERT_EQUAL((uint8_t)3, pm->getId());
// case: payload size is wrong
try {
unsigned char msg[6];
bittorrent::createPeerMessageString(msg, sizeof(msg), 2, 3);
BtNotInterestedMessage::create(&msg[4], 2);
CPPUNIT_FAIL("exception must be thrown.");
} catch(...) {
}
// case: id is wrong
try {
unsigned char msg[5];
bittorrent::createPeerMessageString(msg, sizeof(msg), 1, 4);
BtNotInterestedMessage::create(&msg[4], 1);
CPPUNIT_FAIL("exception must be thrown.");
} catch(...) {
}
}
void BtNotInterestedMessageTest::testCreateMessage() {
BtNotInterestedMessage msg;
unsigned char data[5];
bittorrent::createPeerMessageString(data, sizeof(data), 1, 3);
unsigned char* rawmsg = msg.createMessage();
CPPUNIT_ASSERT(memcmp(rawmsg, data, 5) == 0);
delete [] rawmsg;
}
void BtNotInterestedMessageTest::testDoReceivedAction() {
SharedHandle<Peer> peer(new Peer("host", 6969));
peer->allocateSessionResource(1024, 1024*1024);
peer->peerInterested(true);
SharedHandle<MockPeerStorage> peerStorage(new MockPeerStorage());
BtNotInterestedMessage msg;
msg.setPeer(peer);
msg.setPeerStorage(peerStorage);
CPPUNIT_ASSERT(peer->peerInterested());
msg.doReceivedAction();
CPPUNIT_ASSERT(!peer->peerInterested());
CPPUNIT_ASSERT_EQUAL(0, peerStorage->getNumChokeExecuted());
peer->amChoking(false);
msg.doReceivedAction();
CPPUNIT_ASSERT_EQUAL(1, peerStorage->getNumChokeExecuted());
}
void BtNotInterestedMessageTest::testOnSendComplete() {
SharedHandle<Peer> peer(new Peer("host", 6969));
peer->allocateSessionResource(1024, 1024*1024);
peer->amInterested(true);
BtNotInterestedMessage msg;
msg.setPeer(peer);
CPPUNIT_ASSERT(peer->amInterested());
msg.onSendComplete();
CPPUNIT_ASSERT(!peer->amInterested());
}
void BtNotInterestedMessageTest::testToString() {
BtNotInterestedMessage msg;
CPPUNIT_ASSERT_EQUAL(std::string("not interested"), msg.toString());
}
} // namespace aria2
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