141 lines
4.1 KiB
C++
141 lines
4.1 KiB
C++
/*
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Copyright (c) 2008, Arvid Norberg
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the distribution.
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* Neither the name of the author nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "setup_swarm.hpp"
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#include "test.hpp"
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#include "utils.hpp"
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#include "libtorrent/alert.hpp"
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#include "libtorrent/alert_types.hpp"
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#include "libtorrent/session.hpp"
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#include "libtorrent/session_stats.hpp"
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#include "libtorrent/torrent_info.hpp"
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using namespace lt;
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// the disk I/O thread is not simulated with high enough fidelity for this to
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// work
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/*
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TORRENT_TEST(close_file_interval)
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{
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bool ran_to_completion = false;
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// with seed mode
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setup_swarm(2, swarm_test::download
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// add session
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, [](lt::settings_pack& pack) {
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pack.set_int(settings_pack::close_file_interval, 20);
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}
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// add torrent
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, [](lt::add_torrent_params&) {}
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// on alert
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, [](lt::alert const* a, lt::session& ses) {}
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// terminate
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, [&](int ticks, lt::session& ses) -> bool
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{
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// terminate after 40 seconds
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if (ticks > 24)
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{
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ran_to_completion = true;
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return true;
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}
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torrent_handle h = ses.get_torrents().front();
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std::vector<open_file_state> const file_status = h.file_status();
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printf("%d: %d files\n", ticks, int(file_status.size()));
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if (ticks > 0 && ticks < 19)
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{
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TEST_EQUAL(file_status.size(), 1);
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}
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else if (ticks > 21)
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{
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// the close file timer shuold have kicked in at 20 seconds
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// and closed the file
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TEST_EQUAL(file_status.size(), 0);
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}
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return false;
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});
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TEST_CHECK(ran_to_completion);
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}
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*/
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TORRENT_TEST(file_pool_size)
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{
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bool ran_to_completion = false;
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int max_files = 0;
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setup_swarm(2, swarm_test::download
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// add session
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, [](lt::settings_pack& pack)
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{
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pack.set_int(lt::settings_pack::file_pool_size, 5);
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}
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// add torrent
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, [](lt::add_torrent_params& atp) {
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// we need a torrent with lots of files in it, to hit the
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// file_size_limit we set.
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file_storage fs;
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for (int i = 0; i < 0x10 * 9; ++i)
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{
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char filename[50];
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snprintf(filename, sizeof(filename), "root/file-%d", i);
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fs.add_file(filename, 0x400);
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}
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atp.ti = std::make_shared<torrent_info>(*atp.ti);
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atp.ti->remap_files(fs);
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}
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// on alert
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, [&](lt::alert const* a, lt::session&)
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{}
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// terminate
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, [&](int ticks, lt::session& ses) -> bool
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{
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if (ticks > 80)
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{
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TEST_ERROR("timeout");
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return true;
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}
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std::vector<open_file_state> const status = ses.get_torrents().at(0).file_status();
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printf("open files: %d\n", int(status.size()));
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max_files = std::max(max_files, int(status.size()));
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if (!is_seed(ses)) return false;
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printf("completed in %d ticks\n", ticks);
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ran_to_completion = true;
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return true;
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});
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TEST_CHECK(max_files <= 5);
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TEST_CHECK(max_files >= 4);
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TEST_CHECK(ran_to_completion);
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}
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