mirror of https://github.com/aria2/aria2
				
				
				
			
		
			
				
	
	
		
			131 lines
		
	
	
		
			4.0 KiB
		
	
	
	
		
			C++
		
	
	
			
		
		
	
	
			131 lines
		
	
	
		
			4.0 KiB
		
	
	
	
		
			C++
		
	
	
#include "DHTAnnouncePeerMessage.h"
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#include <cppunit/extensions/HelperMacros.h>
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#include "DHTNode.h"
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#include "Exception.h"
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#include "util.h"
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#include "MockDHTMessageFactory.h"
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#include "MockDHTMessageDispatcher.h"
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#include "MockDHTMessage.h"
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#include "DHTPeerAnnounceStorage.h"
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#include "bencode2.h"
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namespace aria2 {
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class DHTAnnouncePeerMessageTest : public CppUnit::TestFixture {
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  CPPUNIT_TEST_SUITE(DHTAnnouncePeerMessageTest);
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  CPPUNIT_TEST(testGetBencodedMessage);
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  CPPUNIT_TEST(testDoReceivedAction);
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  CPPUNIT_TEST_SUITE_END();
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public:
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  std::shared_ptr<DHTNode> localNode_;
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  std::shared_ptr<DHTNode> remoteNode_;
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  void setUp()
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  {
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    localNode_ = std::make_shared<DHTNode>();
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    remoteNode_ = std::make_shared<DHTNode>();
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  }
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  void tearDown() {}
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  void testGetBencodedMessage();
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  void testDoReceivedAction();
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  class MockDHTMessageFactory2 : public MockDHTMessageFactory {
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    virtual std::unique_ptr<DHTAnnouncePeerReplyMessage>
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    createAnnouncePeerReplyMessage(const std::shared_ptr<DHTNode>& remoteNode,
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                                   const std::string& transactionID)
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        CXX11_OVERRIDE
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    {
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      return make_unique<DHTAnnouncePeerReplyMessage>(localNode_, remoteNode,
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                                                      transactionID);
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    }
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  };
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};
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CPPUNIT_TEST_SUITE_REGISTRATION(DHTAnnouncePeerMessageTest);
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void DHTAnnouncePeerMessageTest::testGetBencodedMessage()
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{
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  unsigned char tid[DHT_TRANSACTION_ID_LENGTH];
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  util::generateRandomData(tid, DHT_TRANSACTION_ID_LENGTH);
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  std::string transactionID(&tid[0], &tid[DHT_TRANSACTION_ID_LENGTH]);
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  unsigned char infoHash[DHT_ID_LENGTH];
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  util::generateRandomData(infoHash, DHT_ID_LENGTH);
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  std::string token = "token";
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  uint16_t port = 6881;
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  DHTAnnouncePeerMessage msg(localNode_, remoteNode_, infoHash, port, token,
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                             transactionID);
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  msg.setVersion("A200");
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  std::string msgbody = msg.getBencodedMessage();
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  Dict dict;
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  dict.put("t", transactionID);
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  dict.put("v", "A200");
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  dict.put("y", "q");
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  dict.put("q", "announce_peer");
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  auto aDict = Dict::g();
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  aDict->put("id", String::g(localNode_->getID(), DHT_ID_LENGTH));
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  aDict->put("info_hash", String::g(infoHash, DHT_ID_LENGTH));
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  aDict->put("port", Integer::g(port));
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  aDict->put("token", token);
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  dict.put("a", std::move(aDict));
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  CPPUNIT_ASSERT_EQUAL(util::percentEncode(bencode2::encode(&dict)),
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                       util::percentEncode(msgbody));
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}
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void DHTAnnouncePeerMessageTest::testDoReceivedAction()
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{
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  remoteNode_->setIPAddress("192.168.0.1");
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  remoteNode_->setPort(6881);
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  unsigned char tid[DHT_TRANSACTION_ID_LENGTH];
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  util::generateRandomData(tid, DHT_TRANSACTION_ID_LENGTH);
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  std::string transactionID(&tid[0], &tid[DHT_TRANSACTION_ID_LENGTH]);
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  unsigned char infoHash[DHT_ID_LENGTH];
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  util::generateRandomData(infoHash, DHT_ID_LENGTH);
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  std::string token = "token";
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  uint16_t port = 6882;
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  DHTPeerAnnounceStorage peerAnnounceStorage;
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  MockDHTMessageFactory2 factory;
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  factory.setLocalNode(localNode_);
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  MockDHTMessageDispatcher dispatcher;
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  DHTAnnouncePeerMessage msg(localNode_, remoteNode_, infoHash, port, token,
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                             transactionID);
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  msg.setPeerAnnounceStorage(&peerAnnounceStorage);
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  msg.setMessageFactory(&factory);
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  msg.setMessageDispatcher(&dispatcher);
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  msg.doReceivedAction();
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  CPPUNIT_ASSERT_EQUAL((size_t)1, dispatcher.messageQueue_.size());
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  auto m = dynamic_cast<DHTAnnouncePeerReplyMessage*>(
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      dispatcher.messageQueue_[0].message_.get());
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  CPPUNIT_ASSERT(*localNode_ == *m->getLocalNode());
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  CPPUNIT_ASSERT(*remoteNode_ == *m->getRemoteNode());
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  CPPUNIT_ASSERT_EQUAL(std::string("announce_peer"), m->getMessageType());
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  CPPUNIT_ASSERT_EQUAL(transactionID, m->getTransactionID());
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  std::vector<std::shared_ptr<Peer>> peers;
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  peerAnnounceStorage.getPeers(peers, infoHash);
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  CPPUNIT_ASSERT_EQUAL((size_t)1, peers.size());
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  {
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    std::shared_ptr<Peer> peer = peers[0];
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    CPPUNIT_ASSERT_EQUAL(std::string("192.168.0.1"), peer->getIPAddress());
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    CPPUNIT_ASSERT_EQUAL((uint16_t)6882, peer->getPort());
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  }
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}
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} // namespace aria2
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