Files
libtorrent/test/test_gzip.cpp
2021-12-07 21:13:48 +01:00

79 lines
1.8 KiB
C++

/*
Copyright (c) 2014, 2016-2017, 2019-2021, Arvid Norberg
Copyright (c) 2018, Alden Torres
All rights reserved.
You may use, distribute and modify this code under the terms of the BSD license,
see LICENSE file.
*/
#include "test.hpp"
#include "libtorrent/gzip.hpp"
#include "setup_transfer.hpp" // for load_file
#include "libtorrent/aux_/path.hpp" // for combine_path
using namespace lt;
TORRENT_TEST(zeroes)
{
std::vector<char> zipped;
error_code ec;
load_file(combine_path("..", "zeroes.gz"), zipped, ec, 1000000);
if (ec) std::printf("failed to open file: (%d) %s\n", ec.value()
, ec.message().c_str());
TEST_CHECK(!ec);
std::vector<char> inflated;
inflate_gzip(zipped, inflated, 1000000, ec);
if (ec) {
std::printf("failed to unzip: %s\n", ec.message().c_str());
}
TEST_CHECK(!ec);
TEST_CHECK(!inflated.empty());
for (std::size_t i = 0; i < inflated.size(); ++i)
TEST_EQUAL(inflated[i], 0);
}
TORRENT_TEST(corrupt)
{
std::vector<char> zipped;
error_code ec;
load_file(combine_path("..", "corrupt.gz"), zipped, ec, 1000000);
if (ec) std::printf("failed to open file: (%d) %s\n", ec.value()
, ec.message().c_str());
TEST_CHECK(!ec);
std::vector<char> inflated;
inflate_gzip(zipped, inflated, 1000000, ec);
// we expect this to fail
TEST_CHECK(ec);
}
TORRENT_TEST(invalid1)
{
std::vector<char> zipped;
error_code ec;
load_file(combine_path("..", "invalid1.gz"), zipped, ec, 1000000);
if (ec) std::printf("failed to open file: (%d) %s\n", ec.value()
, ec.message().c_str());
TEST_CHECK(!ec);
std::vector<char> inflated;
inflate_gzip(zipped, inflated, 1000000, ec);
// we expect this to fail
TEST_CHECK(ec);
}
TORRENT_TEST(empty)
{
std::vector<char> empty;
std::vector<char> inflated;
error_code ec;
inflate_gzip(empty, inflated, 1000000, ec);
TEST_CHECK(ec);
}