/*
 * This file Copyright (C) 2013-2014 Mnemosyne LLC
 *
 * It may be used under the GNU GPL versions 2 or 3
 * or any future license endorsed by Mnemosyne LLC.
 *
 */

#include <array>

#include "transmission.h"
#include "clients.h"

#include "gtest/gtest.h"

TEST(Client, clientForId)
{
    struct LocalTest
    {
        char const* peer_id;
        char const* expected_client;
    };

    auto constexpr Tests = std::array<LocalTest, 37>{
        { { "-AZ8421-", "Azureus / Vuze 8.4.2.1" },
          { "-BC0241-", "BitComet 2.41" }, // two major, two minor
          { "-BI2300-", "BiglyBT 2.3.0.0" },
          { "-BL246326", "BitLord 2.4.6-326" }, // Style used after BitLord 0.59
          { "-BN0001-", "Baidu Netdisk" }, // Baidu Netdisk Client v5.5.4
          { "-BT791B-", "BitTorrent 7.9.1 (Beta)" },
          { "-BT791\0-", "BitTorrent 7.9.1" },
          { "-FC1013-", "FileCroc 1.0.1.3" },
          { "-FC1013-", "FileCroc 1.0.1.3" },
          { "-FD51@\xFF-", "Free Download Manager 5.1.x" }, // Negative test case
          { "-FD51R\xFF-", "Free Download Manager 5.1.27" },
          { "-FD51W\xFF-", "Free Download Manager 5.1.32" },
          { "-FL51FF-", "Folx 5.x" }, // Folx v5.2.1.13690
          { "-FW6830-", "FrostWire 6.8.3" },
          { "-IIO\x10\x2D\x04-", "-IIO%10-%04-" },
          { "-I\05O\x08\x03\x01-", "-I%05O%08%03%01-" },
          { "-KT33D1-", "KTorrent 3.3 Dev 1" },
          { "-MR1100-", "Miro 1.1.0.0" },
          { "-PI0091-", "PicoTorrent 0.09.1" },
          { "-PI0120-", "PicoTorrent 0.12.0" },
          { "-TR0006-", "Transmission 0.6" },
          { "-TR0072-", "Transmission 0.72" },
          { "-TR111Z-", "Transmission 1.11+" },
          { "-UT341\0-", "\xc2\xb5Torrent 3.4.1" },
          { "-UW110Q-", "\xc2\xb5Torrent Web 1.1.0" },
          { "-UW1110Q", "\xc2\xb5Torrent Web 1.1.10" }, // wider version
          { "-WS1000-", "HTTP Seed" },
          { "-WW0007-", "WebTorrent 0.0.0.7" },
          { "-XF9990-", "Xfplay 9.9.9" }, // Older Xfplay versions have three digit version number
          { "-XF9992-", "Xfplay 9.9.92" }, // Xfplay 9.9.92 to 9.9.94 uses "-XF9992-"
          { "A2-1-18-8-", "aria2 1.18.8" },
          { "A2-1-2-0-", "aria2 1.2.0" },
          { "S58B-----", "Shad0w 5.8.11" },
          { "Q1-23-4-", "Queen Bee 1.23.4" },
          { "TIX0193-", "Tixati 1.93" },
          { "\x65\x78\x62\x63\x00\x38\x4C\x4F\x52\x44\x32\x00\x04\x8E\xCE\xD5\x7B\xD7\x10\x28", "BitLord 0.56" },
          { "\x65\x78\x62\x63\x00\x38\x7A\x44\x63\x10\x2D\x6E\x9A\xD6\x72\x3B\x33\x9F\x35\xA9", "BitComet 0.56" } }
    };

    for (auto const& test : Tests)
    {
        auto buf = std::array<char, 128>{};
        tr_clientForId(buf.data(), buf.size(), test.peer_id);
        EXPECT_STREQ(test.expected_client, buf.data());
    }
}