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#include "DownloadContext.h"
#include <cppunit/extensions/HelperMacros.h>
#include "FileEntry.h"
#include "array_fun.h"
namespace aria2 {
class DownloadContextTest : public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(DownloadContextTest);
CPPUNIT_TEST(testFindFileEntryByOffset);
CPPUNIT_TEST(testGetPieceHash);
CPPUNIT_TEST(testGetNumPieces);
CPPUNIT_TEST(testGetBasePath);
CPPUNIT_TEST(testSetFileFilter);
CPPUNIT_TEST_SUITE_END();
public:
void testFindFileEntryByOffset();
void testGetPieceHash();
void testGetNumPieces();
void testGetBasePath();
void testSetFileFilter();
};
CPPUNIT_TEST_SUITE_REGISTRATION(DownloadContextTest);
void DownloadContextTest::testFindFileEntryByOffset()
{
DownloadContext ctx;
CPPUNIT_ASSERT(!ctx.findFileEntryByOffset(0));
const std::shared_ptr<FileEntry> fileEntries[] = {
std::shared_ptr<FileEntry>(new FileEntry("file1", 1000, 0)),
std::shared_ptr<FileEntry>(new FileEntry("file2", 0, 1000)),
std::shared_ptr<FileEntry>(new FileEntry("file3", 0, 1000)),
std::shared_ptr<FileEntry>(new FileEntry("file4", 2000, 1000)),
std::shared_ptr<FileEntry>(new FileEntry("file5", 3000, 3000)),
std::shared_ptr<FileEntry>(new FileEntry("file6", 0, 6000))};
ctx.setFileEntries(std::begin(fileEntries), std::end(fileEntries));
CPPUNIT_ASSERT_EQUAL(std::string("file1"),
ctx.findFileEntryByOffset(0)->getPath());
CPPUNIT_ASSERT_EQUAL(std::string("file4"),
ctx.findFileEntryByOffset(1500)->getPath());
CPPUNIT_ASSERT_EQUAL(std::string("file5"),
ctx.findFileEntryByOffset(5999)->getPath());
CPPUNIT_ASSERT(!ctx.findFileEntryByOffset(6000));
}
void DownloadContextTest::testGetPieceHash()
{
DownloadContext ctx;
const std::string pieceHashes[] = {"hash1", "hash2", "shash3"};
ctx.setPieceHashes("sha-1", &pieceHashes[0], &pieceHashes[3]);
CPPUNIT_ASSERT_EQUAL(std::string("hash1"), ctx.getPieceHash(0));
CPPUNIT_ASSERT_EQUAL(std::string(""), ctx.getPieceHash(3));
}
void DownloadContextTest::testGetNumPieces()
{
DownloadContext ctx(345, 9889, "");
CPPUNIT_ASSERT_EQUAL((size_t)29, ctx.getNumPieces());
}
void DownloadContextTest::testGetBasePath()
{
DownloadContext ctx(0, 0, "");
CPPUNIT_ASSERT_EQUAL(std::string(""), ctx.getBasePath());
ctx.getFirstFileEntry()->setPath("aria2.tar.bz2");
CPPUNIT_ASSERT_EQUAL(std::string("aria2.tar.bz2"), ctx.getBasePath());
}
void DownloadContextTest::testSetFileFilter()
{
DownloadContext ctx;
std::vector<std::shared_ptr<FileEntry>> files;
for (int i = 0; i < 10; ++i) {
files.push_back(std::shared_ptr<FileEntry>(new FileEntry("file", 1, i)));
}
ctx.setFileEntries(files.begin(), files.end());
auto sgl = util::parseIntSegments("6-8,2-4");
sgl.normalize();
ctx.setFileFilter(std::move(sgl));
const std::vector<std::shared_ptr<FileEntry>>& res = ctx.getFileEntries();
CPPUNIT_ASSERT(!res[0]->isRequested());
CPPUNIT_ASSERT(res[1]->isRequested());
CPPUNIT_ASSERT(res[2]->isRequested());
CPPUNIT_ASSERT(res[3]->isRequested());
CPPUNIT_ASSERT(!res[4]->isRequested());
CPPUNIT_ASSERT(res[5]->isRequested());
CPPUNIT_ASSERT(res[6]->isRequested());
CPPUNIT_ASSERT(res[7]->isRequested());
CPPUNIT_ASSERT(!res[8]->isRequested());
CPPUNIT_ASSERT(!res[9]->isRequested());
}
} // namespace aria2
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