DHTPingReplyMessageTest.cc 1.34 KB
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#include "DHTPingReplyMessage.h"

#include <cppunit/extensions/HelperMacros.h>

#include "DHTNode.h"
#include "Exception.h"
#include "util.h"
#include "bencode2.h"

namespace aria2 {

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class DHTPingReplyMessageTest : public CppUnit::TestFixture {
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  CPPUNIT_TEST_SUITE(DHTPingReplyMessageTest);
  CPPUNIT_TEST(testGetBencodedMessage);
  CPPUNIT_TEST_SUITE_END();
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public:
  void setUp() {}

  void tearDown() {}

  void testGetBencodedMessage();
};

CPPUNIT_TEST_SUITE_REGISTRATION(DHTPingReplyMessageTest);

void DHTPingReplyMessageTest::testGetBencodedMessage()
{
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  std::shared_ptr<DHTNode> localNode(new DHTNode());
  std::shared_ptr<DHTNode> remoteNode(new DHTNode());
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  unsigned char tid[DHT_TRANSACTION_ID_LENGTH];
  util::generateRandomData(tid, DHT_TRANSACTION_ID_LENGTH);
  std::string transactionID(&tid[0], &tid[DHT_TRANSACTION_ID_LENGTH]);

  unsigned char id[DHT_ID_LENGTH];
  util::generateRandomData(id, DHT_ID_LENGTH);

  DHTPingReplyMessage msg(localNode, remoteNode, id, transactionID);
  msg.setVersion("A200");
  std::string msgbody = msg.getBencodedMessage();

  Dict dict;
  dict.put("t", transactionID);
  dict.put("v", "A200");
  dict.put("y", "r");
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  auto rDict = Dict::g();
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  rDict->put("id", String::g(id, DHT_ID_LENGTH));
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  dict.put("r", std::move(rDict));
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  CPPUNIT_ASSERT_EQUAL(bencode2::encode(&dict), msgbody);
}

} // namespace aria2