109 lines
3.3 KiB
C++
109 lines
3.3 KiB
C++
/*
|
|
|
|
Copyright (c) 2015, Arvid Norberg
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions
|
|
are met:
|
|
|
|
* Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
* Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in
|
|
the documentation and/or other materials provided with the distribution.
|
|
* Neither the name of the author nor the names of its
|
|
contributors may be used to endorse or promote products derived
|
|
from this software without specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
*/
|
|
|
|
#include "test_utils.hpp"
|
|
#include "libtorrent/aux_/file_progress.hpp"
|
|
#include "libtorrent/file_storage.hpp"
|
|
#include "libtorrent/piece_picker.hpp"
|
|
|
|
using namespace lt;
|
|
|
|
TORRENT_TEST(init)
|
|
{
|
|
// test the init function to make sure it assigns
|
|
// the correct number of bytes across the files
|
|
const int piece_size = 256;
|
|
|
|
file_storage fs;
|
|
fs.add_file("torrent/1", 0);
|
|
fs.add_file("torrent/2", 10);
|
|
fs.add_file("torrent/3", 20);
|
|
fs.add_file("torrent/4", 30);
|
|
fs.add_file("torrent/5", 40);
|
|
fs.add_file("torrent/6", 100000);
|
|
fs.add_file("torrent/7", 30);
|
|
fs.set_piece_length(piece_size);
|
|
fs.set_num_pieces((int(fs.total_size()) + piece_size - 1) / piece_size);
|
|
|
|
for (piece_index_t idx(0); idx < fs.end_piece(); ++idx)
|
|
{
|
|
piece_picker picker(4, fs.total_size() % 4, fs.num_pieces());
|
|
picker.we_have(idx);
|
|
|
|
aux::file_progress fp;
|
|
fp.init(picker, fs);
|
|
|
|
aux::vector<std::int64_t, file_index_t> vec;
|
|
fp.export_progress(vec);
|
|
|
|
std::uint64_t sum = 0;
|
|
for (file_index_t i(0); i < vec.end_index(); ++i)
|
|
sum += vec[i];
|
|
|
|
TEST_EQUAL(int(sum), fs.piece_size(idx));
|
|
}
|
|
}
|
|
|
|
TORRENT_TEST(init2)
|
|
{
|
|
// test the init function to make sure it assigns
|
|
// the correct number of bytes across the files
|
|
const int piece_size = 256;
|
|
|
|
file_storage fs;
|
|
fs.add_file("torrent/1", 100000);
|
|
fs.add_file("torrent/2", 10);
|
|
fs.set_piece_length(piece_size);
|
|
fs.set_num_pieces((int(fs.total_size()) + piece_size - 1) / piece_size);
|
|
|
|
for (piece_index_t idx(0); idx < fs.end_piece(); ++idx)
|
|
{
|
|
piece_picker picker(4, fs.total_size() % 4, fs.num_pieces());
|
|
picker.we_have(idx);
|
|
|
|
aux::vector<std::int64_t, file_index_t> vec;
|
|
aux::file_progress fp;
|
|
|
|
fp.init(picker, fs);
|
|
fp.export_progress(vec);
|
|
|
|
std::uint64_t sum = 0;
|
|
for (file_index_t i(0); i < vec.end_index(); ++i)
|
|
sum += vec[i];
|
|
|
|
TEST_EQUAL(int(sum), fs.piece_size(idx));
|
|
}
|
|
}
|
|
|
|
// TODO: test the update function too
|
|
|