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#include "BtDependency.h"
#include <iostream>
#include <cppunit/extensions/HelperMacros.h>
#include "DefaultPieceStorage.h"
#include "DownloadContext.h"
#include "RequestGroup.h"
#include "Option.h"
#include "Exception.h"
#include "SegmentMan.h"
#include "Segment.h"
#include "FileEntry.h"
#include "PieceSelector.h"
#include "bittorrent_helper.h"
#include "DirectDiskAdaptor.h"
#include "ByteArrayDiskWriter.h"
#include "MockPieceStorage.h"
namespace aria2 {
class BtDependencyTest:public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(BtDependencyTest);
CPPUNIT_TEST(testResolve);
CPPUNIT_TEST(testResolve_originalNameNoMatch);
CPPUNIT_TEST(testResolve_singleFileWithoutOriginalName);
CPPUNIT_TEST(testResolve_multiFile);
CPPUNIT_TEST(testResolve_metadata);
CPPUNIT_TEST(testResolve_loadError);
CPPUNIT_TEST(testResolve_dependeeFailure);
CPPUNIT_TEST(testResolve_dependeeInProgress);
CPPUNIT_TEST_SUITE_END();
SharedHandle<RequestGroup> createDependant(const SharedHandle<Option>& option)
{
SharedHandle<RequestGroup> dependant(new RequestGroup(option));
SharedHandle<DownloadContext> dctx
(new DownloadContext(0, 0, "/tmp/outfile.path"));
dctx->setDir("/tmp");
std::vector<std::string> uris;
uris.push_back("http://localhost/outfile.path");
SharedHandle<FileEntry> fileEntry = dctx->getFirstFileEntry();
fileEntry->setUris(uris);
fileEntry->setOriginalName("aria2-0.8.2.tar.bz2");
dependant->setDownloadContext(dctx);
return dependant;
}
SharedHandle<RequestGroup>
createDependee
(const SharedHandle<Option>& option,
const std::string& torrentFile,
int64_t length)
{
SharedHandle<RequestGroup> dependee(new RequestGroup(option));
SharedHandle<DownloadContext> dctx
(new DownloadContext(1024*1024, length, torrentFile));
dctx->setDir(".");
dependee->setDownloadContext(dctx);
dependee->initPieceStorage();
return dependee;
}
SharedHandle<Option> option_;
public:
void setUp()
{
option_.reset(new Option());
}
void testResolve();
void testResolve_originalNameNoMatch();
void testResolve_singleFileWithoutOriginalName();
void testResolve_multiFile();
void testResolve_metadata();
void testResolve_loadError();
void testResolve_dependeeFailure();
void testResolve_dependeeInProgress();
};
CPPUNIT_TEST_SUITE_REGISTRATION( BtDependencyTest );
void BtDependencyTest::testResolve()
{
std::string filename = "single.torrent";
SharedHandle<RequestGroup> dependant = createDependant(option_);
SharedHandle<RequestGroup> dependee =
createDependee(option_, filename, File(filename).size());
dependee->getPieceStorage()->markAllPiecesDone();
BtDependency dep(dependant, dependee);
CPPUNIT_ASSERT(dep.resolve());
CPPUNIT_ASSERT_EQUAL
(std::string("cd41c7fdddfd034a15a04d7ff881216e01c4ceaf"),
bittorrent::getInfoHashString(dependant->getDownloadContext()));
const SharedHandle<FileEntry>& firstFileEntry =
dependant->getDownloadContext()->getFirstFileEntry();
CPPUNIT_ASSERT_EQUAL(std::string("/tmp/outfile.path"),
firstFileEntry->getPath());
CPPUNIT_ASSERT_EQUAL((size_t)1, firstFileEntry->getRemainingUris().size());
CPPUNIT_ASSERT(firstFileEntry->isRequested());
}
void BtDependencyTest::testResolve_originalNameNoMatch()
{
std::string filename = "single.torrent";
SharedHandle<RequestGroup> dependant = createDependant(option_);
dependant->getDownloadContext()->getFirstFileEntry()->setOriginalName
("aria2-1.1.0.tar.bz2");
SharedHandle<RequestGroup> dependee =
createDependee(option_, filename, File(filename).size());
dependee->getPieceStorage()->markAllPiecesDone();
BtDependency dep(dependant, dependee);
CPPUNIT_ASSERT(dep.resolve());
CPPUNIT_ASSERT(!dependant->getDownloadContext()->hasAttribute
(bittorrent::BITTORRENT));
}
void BtDependencyTest::testResolve_singleFileWithoutOriginalName()
{
std::string filename = "single.torrent";
SharedHandle<RequestGroup> dependant = createDependant(option_);
dependant->getDownloadContext()->getFirstFileEntry()->setOriginalName("");
SharedHandle<RequestGroup> dependee =
createDependee(option_, filename, File(filename).size());
dependee->getPieceStorage()->markAllPiecesDone();
BtDependency dep(dependant, dependee);
CPPUNIT_ASSERT(dep.resolve());
CPPUNIT_ASSERT(dependant->getDownloadContext()->hasAttribute
(bittorrent::BITTORRENT));
}
void BtDependencyTest::testResolve_multiFile()
{
std::string filename = "test.torrent";
SharedHandle<RequestGroup> dependant = createDependant(option_);
dependant->getDownloadContext()->getFirstFileEntry()->setOriginalName
("aria2-test/aria2/src/aria2c");
SharedHandle<RequestGroup> dependee =
createDependee(option_, filename, File(filename).size());
dependee->getPieceStorage()->markAllPiecesDone();
BtDependency dep(dependant, dependee);
CPPUNIT_ASSERT(dep.resolve());
CPPUNIT_ASSERT(dependant->getDownloadContext()->hasAttribute
(bittorrent::BITTORRENT));
const std::vector<SharedHandle<FileEntry> >& fileEntries =
dependant->getDownloadContext()->getFileEntries();
CPPUNIT_ASSERT_EQUAL(std::string("/tmp/outfile.path"),
fileEntries[0]->getPath());
CPPUNIT_ASSERT(fileEntries[0]->isRequested());
CPPUNIT_ASSERT_EQUAL(std::string("/tmp/aria2-test/aria2-0.2.2.tar.bz2"),
fileEntries[1]->getPath());
CPPUNIT_ASSERT(!fileEntries[1]->isRequested());
}
void BtDependencyTest::testResolve_metadata()
{
SharedHandle<RequestGroup> dependant = createDependant(option_);
SharedHandle<RequestGroup> dependee =
createDependee(option_, "metadata", 0);
SharedHandle<DirectDiskAdaptor> diskAdaptor(new DirectDiskAdaptor());
SharedHandle<ByteArrayDiskWriter> diskWriter(new ByteArrayDiskWriter());
diskAdaptor->setDiskWriter(diskWriter);
diskWriter->setString
("d4:name19:aria2-0.8.2.tar.bz26:lengthi384e12:piece lengthi128e"
"6:pieces60:AAAAAAAAAAAAAAAAAAAABBBBBBBBBBBBBBBBBBBBCCCCCCCCCCCCCCCCCCCC"
"e");
SharedHandle<MockPieceStorage> pieceStorage(new MockPieceStorage());
pieceStorage->setDiskAdaptor(diskAdaptor);
pieceStorage->setDownloadFinished(true);
dependee->setPieceStorage(pieceStorage);
SharedHandle<TorrentAttribute> attrs(new TorrentAttribute());
dependee->getDownloadContext()->setAttribute(bittorrent::BITTORRENT, attrs);
BtDependency dep(dependant, dependee);
CPPUNIT_ASSERT(dep.resolve());
CPPUNIT_ASSERT_EQUAL
(std::string("cd41c7fdddfd034a15a04d7ff881216e01c4ceaf"),
bittorrent::getInfoHashString(dependant->getDownloadContext()));
CPPUNIT_ASSERT
(dependant->getDownloadContext()->getFirstFileEntry()->isRequested());
}
void BtDependencyTest::testResolve_loadError()
{
SharedHandle<RequestGroup> dependant = createDependant(option_);
SharedHandle<RequestGroup> dependee =
createDependee(option_, "notExist", 40);
dependee->getPieceStorage()->markAllPiecesDone();
BtDependency dep(dependant, dependee);
CPPUNIT_ASSERT(dep.resolve());
CPPUNIT_ASSERT
(!dependant->getDownloadContext()->hasAttribute(bittorrent::BITTORRENT));
CPPUNIT_ASSERT_EQUAL(std::string("/tmp/outfile.path"),
dependant->getFirstFilePath());
}
void BtDependencyTest::testResolve_dependeeFailure()
{
SharedHandle<RequestGroup> dependant = createDependant(option_);
SharedHandle<RequestGroup> dependee = createDependee(option_, "notExist", 40);
BtDependency dep(dependant, dependee);
CPPUNIT_ASSERT(dep.resolve());
CPPUNIT_ASSERT
(!dependant->getDownloadContext()->hasAttribute(bittorrent::BITTORRENT));
CPPUNIT_ASSERT_EQUAL(std::string("/tmp/outfile.path"),
dependant->getFirstFilePath());
}
void BtDependencyTest::testResolve_dependeeInProgress()
{
std::string filename = "single.torrent";
SharedHandle<RequestGroup> dependant = createDependant(option_);
SharedHandle<RequestGroup> dependee =
createDependee(option_, filename, File(filename).size());
dependee->increaseNumCommand();
BtDependency dep(dependant, dependee);
CPPUNIT_ASSERT(!dep.resolve());
CPPUNIT_ASSERT_EQUAL(std::string("/tmp/outfile.path"),
dependant->getFirstFilePath());
}
} // namespace aria2
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