D:/opendownloadmanager/ODM-1.x/Bittorrent/libtorrent-0.12/test/test_hasher.cpp

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/*
  Free Download Manager Copyright (c) 2003-2007 FreeDownloadManager.ORG
*/    

#include "libtorrent/hasher.hpp"
#include <boost/lexical_cast.hpp>

#include "test.hpp"

using namespace libtorrent;   

char const* test_array[4] =
{
        "abc",
        "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
        "a",
        "0123456701234567012345670123456701234567012345670123456701234567"
};

long int repeat_count[4] = { 1, 1, 1000000, 10 };

char const* result_array[4] =
{
        "A9993E364706816ABA3E25717850C26C9CD0D89D",
        "84983E441C3BD26EBAAE4AA1F95129E5E54670F1",
        "34AA973CD4C4DAA4F61EEB2BDBAD27316534016F",
        "DEA356A2CDDD90C7A7ECEDC5EBB563934F460452"
}; 

int test_main()
{
        using namespace libtorrent;

        for (int test = 0; test < 4; ++test)
        {
                hasher h;
                for (int i = 0; i < repeat_count[test]; ++i)
                        h.update(test_array[test], std::strlen(test_array[test]));

                sha1_hash result = boost::lexical_cast<sha1_hash>(result_array[test]);
                TEST_CHECK(result == h.final());
        }

        return 0;
}

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