aria2/test/BtHaveNoneMessageTest.cc
2016-05-15 23:40:52 +09:00

95 lines
2.2 KiB
C++

#include "BtHaveNoneMessage.h"
#include <cstring>
#include <cppunit/extensions/HelperMacros.h>
#include "bittorrent_helper.h"
#include "Peer.h"
namespace aria2 {
class BtHaveNoneMessageTest : public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(BtHaveNoneMessageTest);
CPPUNIT_TEST(testCreate);
CPPUNIT_TEST(testCreateMessage);
CPPUNIT_TEST(testDoReceivedAction);
CPPUNIT_TEST(testToString);
CPPUNIT_TEST_SUITE_END();
private:
public:
void setUp() {}
void testCreate();
void testCreateMessage();
void testDoReceivedAction();
void testToString();
};
CPPUNIT_TEST_SUITE_REGISTRATION(BtHaveNoneMessageTest);
void BtHaveNoneMessageTest::testCreate()
{
unsigned char msg[5];
bittorrent::createPeerMessageString(msg, sizeof(msg), 1, 15);
std::shared_ptr<BtHaveNoneMessage> pm(BtHaveNoneMessage::create(&msg[4], 1));
CPPUNIT_ASSERT_EQUAL((uint8_t)15, pm->getId());
// case: payload size is wrong
try {
unsigned char msg[6];
bittorrent::createPeerMessageString(msg, sizeof(msg), 2, 15);
BtHaveNoneMessage::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, 16);
BtHaveNoneMessage::create(&msg[4], 1);
CPPUNIT_FAIL("exception must be thrown.");
}
catch (...) {
}
}
void BtHaveNoneMessageTest::testCreateMessage()
{
BtHaveNoneMessage msg;
unsigned char data[5];
bittorrent::createPeerMessageString(data, sizeof(data), 1, 15);
auto rawmsg = msg.createMessage();
CPPUNIT_ASSERT_EQUAL((size_t)5, rawmsg.size());
CPPUNIT_ASSERT(std::equal(std::begin(rawmsg), std::end(rawmsg), data));
}
void BtHaveNoneMessageTest::testDoReceivedAction()
{
BtHaveNoneMessage msg;
std::shared_ptr<Peer> peer(new Peer("host", 6969));
peer->allocateSessionResource(1_k, 1_m);
peer->setFastExtensionEnabled(true);
msg.setPeer(peer);
msg.doReceivedAction();
peer->setFastExtensionEnabled(false);
try {
msg.doReceivedAction();
CPPUNIT_FAIL("an exception must be thrown.");
}
catch (...) {
}
}
void BtHaveNoneMessageTest::testToString()
{
BtHaveNoneMessage msg;
CPPUNIT_ASSERT_EQUAL(std::string("have none"), msg.toString());
}
} // namespace aria2