mirror of https://github.com/aria2/aria2
				
				
				
			
		
			
				
	
	
		
			134 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			C++
		
	
	
			
		
		
	
	
			134 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			C++
		
	
	
#include "BtHaveMessage.h"
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#include <cstring>
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#include <cppunit/extensions/HelperMacros.h>
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#include "bittorrent_helper.h"
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#include "Peer.h"
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#include "MockPieceStorage.h"
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#include "DlAbortEx.h"
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#include "FileEntry.h"
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namespace aria2 {
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class BtHaveMessageTest:public CppUnit::TestFixture {
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  CPPUNIT_TEST_SUITE(BtHaveMessageTest);
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  CPPUNIT_TEST(testCreate);
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  CPPUNIT_TEST(testCreateMessage);
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  CPPUNIT_TEST(testDoReceivedAction);
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  CPPUNIT_TEST(testDoReceivedAction_goodByeSeeder);
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  CPPUNIT_TEST(testToString);
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  CPPUNIT_TEST_SUITE_END();
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private:
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public:
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  void setUp() {
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  }
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  void testCreate();
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  void testCreateMessage();
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  void testDoReceivedAction();
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  void testDoReceivedAction_goodByeSeeder();
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  void testToString();
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};
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CPPUNIT_TEST_SUITE_REGISTRATION(BtHaveMessageTest);
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void BtHaveMessageTest::testCreate() {
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  unsigned char msg[9];
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  bittorrent::createPeerMessageString(msg, sizeof(msg), 5, 4);
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  bittorrent::setIntParam(&msg[5], 12345);
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  SharedHandle<BtHaveMessage> pm = BtHaveMessage::create(&msg[4], 5);
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  CPPUNIT_ASSERT_EQUAL((uint8_t)4, pm->getId());
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  CPPUNIT_ASSERT_EQUAL((size_t)12345, pm->getIndex());
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  // case: payload size is wrong
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  try {
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    unsigned char msg[10];
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    bittorrent::createPeerMessageString(msg, sizeof(msg), 6, 4);
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    BtHaveMessage::create(&msg[4], 2);
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    CPPUNIT_FAIL("exception must be thrown.");
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  } catch(...) {
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  }
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  // case: id is wrong
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  try {
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    unsigned char msg[9];
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    bittorrent::createPeerMessageString(msg, sizeof(msg), 5, 5);
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    BtHaveMessage::create(&msg[4], 1);
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    CPPUNIT_FAIL("exception must be thrown.");
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  } catch(...) {
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  }
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}
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void BtHaveMessageTest::testCreateMessage() {
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  BtHaveMessage msg;
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  msg.setIndex(12345);
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  unsigned char data[9];
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  bittorrent::createPeerMessageString(data, sizeof(data), 5, 4);
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  bittorrent::setIntParam(&data[5], 12345);
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  unsigned char* rawmsg = msg.createMessage();
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  CPPUNIT_ASSERT(memcmp(rawmsg, data, 9) == 0);
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  delete [] rawmsg;
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}
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void BtHaveMessageTest::testDoReceivedAction() {
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  SharedHandle<Peer> peer(new Peer("host", 6969));
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  peer->allocateSessionResource(16*1024, 256*1024);
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  BtHaveMessage msg;
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  msg.setIndex(1);
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  msg.setPeer(peer);
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  SharedHandle<MockPieceStorage> pieceStorage(new MockPieceStorage());
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  msg.setPieceStorage(pieceStorage);
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  CPPUNIT_ASSERT(!peer->hasPiece(msg.getIndex()));
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  msg.doReceivedAction();
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  CPPUNIT_ASSERT(peer->hasPiece(msg.getIndex()));
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}
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void BtHaveMessageTest::testDoReceivedAction_goodByeSeeder()
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{
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  SharedHandle<Peer> peer(new Peer("ip", 6000));
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  peer->allocateSessionResource(1024, 2*1024);
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  BtHaveMessage msg;
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  msg.setIndex(0);
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  msg.setPeer(peer);
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  SharedHandle<MockPieceStorage> pieceStorage(new MockPieceStorage());
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  msg.setPieceStorage(pieceStorage);
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  // peer is not seeder and client have not completed download
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  msg.doReceivedAction();
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  pieceStorage->setDownloadFinished(true);
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  // client have completed download but, peer is not seeder
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  msg.doReceivedAction();
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  msg.setIndex(1);
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  pieceStorage->setDownloadFinished(false);
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  // peer is a seeder but client have not completed download
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  msg.doReceivedAction();
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  pieceStorage->setDownloadFinished(true);
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  try {
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    msg.doReceivedAction();
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    CPPUNIT_FAIL("exception must be thrown.");
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  } catch(DlAbortEx& e) {
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    // success
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  }
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}
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void BtHaveMessageTest::testToString() {
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  BtHaveMessage msg;
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  msg.setIndex(1);
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  CPPUNIT_ASSERT_EQUAL(std::string("have index=1"), msg.toString());
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}
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} // namespace aria2
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