mirror of https://github.com/aria2/aria2
118 lines
3.3 KiB
C++
118 lines
3.3 KiB
C++
#include "UTMetadataDataExtensionMessage.h"
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#include <iostream>
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#include <cppunit/extensions/HelperMacros.h>
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#include "BtConstants.h"
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#include "PieceStorage.h"
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#include "DownloadContext.h"
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#include "DirectDiskAdaptor.h"
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#include "ByteArrayDiskWriter.h"
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#include "DownloadContext.h"
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#include "MockPieceStorage.h"
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#include "UTMetadataRequestTracker.h"
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#include "bittorrent_helper.h"
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#include "MessageDigest.h"
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#include "message_digest_helper.h"
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namespace aria2 {
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class UTMetadataDataExtensionMessageTest : public CppUnit::TestFixture {
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CPPUNIT_TEST_SUITE(UTMetadataDataExtensionMessageTest);
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CPPUNIT_TEST(testGetExtensionMessageID);
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CPPUNIT_TEST(testGetBencodedData);
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CPPUNIT_TEST(testToString);
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CPPUNIT_TEST(testDoReceivedAction);
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CPPUNIT_TEST_SUITE_END();
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public:
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void testGetExtensionMessageID();
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void testGetBencodedData();
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void testToString();
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void testDoReceivedAction();
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};
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CPPUNIT_TEST_SUITE_REGISTRATION(UTMetadataDataExtensionMessageTest);
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void UTMetadataDataExtensionMessageTest::testGetExtensionMessageID()
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{
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UTMetadataDataExtensionMessage msg(1);
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CPPUNIT_ASSERT_EQUAL((uint8_t)1, msg.getExtensionMessageID());
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}
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void UTMetadataDataExtensionMessageTest::testGetBencodedData()
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{
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std::string data(METADATA_PIECE_SIZE, '0');
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UTMetadataDataExtensionMessage msg(1);
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msg.setIndex(1);
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msg.setTotalSize(data.size());
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msg.setData(data);
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CPPUNIT_ASSERT_EQUAL(
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std::string("d8:msg_typei1e5:piecei1e10:total_sizei16384ee") + data,
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msg.getPayload());
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}
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void UTMetadataDataExtensionMessageTest::testToString()
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{
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UTMetadataDataExtensionMessage msg(1);
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msg.setIndex(100);
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CPPUNIT_ASSERT_EQUAL(std::string("ut_metadata data piece=100"),
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msg.toString());
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}
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void UTMetadataDataExtensionMessageTest::testDoReceivedAction()
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{
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auto diskAdaptor = std::make_shared<DirectDiskAdaptor>();
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ByteArrayDiskWriter* diskWriter;
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{
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auto dw = make_unique<ByteArrayDiskWriter>();
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diskWriter = dw.get();
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diskAdaptor->setDiskWriter(std::move(dw));
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}
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auto pieceStorage = make_unique<MockPieceStorage>();
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pieceStorage->setDiskAdaptor(diskAdaptor);
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auto tracker = make_unique<UTMetadataRequestTracker>();
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auto dctx = make_unique<DownloadContext>();
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std::string piece0 = std::string(METADATA_PIECE_SIZE, '0');
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std::string piece1 = std::string(METADATA_PIECE_SIZE, '1');
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std::string metadata = piece0 + piece1;
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unsigned char infoHash[INFO_HASH_LENGTH];
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message_digest::digest(infoHash, INFO_HASH_LENGTH,
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MessageDigest::sha1().get(), metadata.data(),
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metadata.size());
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{
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auto attrs = make_unique<TorrentAttribute>();
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attrs->infoHash = std::string(&infoHash[0], &infoHash[20]);
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dctx->setAttribute(CTX_ATTR_BT, std::move(attrs));
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}
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UTMetadataDataExtensionMessage m(1);
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m.setPieceStorage(pieceStorage.get());
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m.setUTMetadataRequestTracker(tracker.get());
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m.setDownloadContext(dctx.get());
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m.setIndex(1);
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m.setData(piece1);
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tracker->add(1);
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m.doReceivedAction();
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CPPUNIT_ASSERT(!tracker->tracks(1));
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pieceStorage->setDownloadFinished(true);
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// If piece is not tracked, it is ignored.
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m.setIndex(0);
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m.setData(piece0);
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m.doReceivedAction();
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tracker->add(0);
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m.doReceivedAction();
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CPPUNIT_ASSERT_EQUAL(metadata, diskWriter->getString());
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}
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} // namespace aria2
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