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/*
===========================================================================
Copyright (C) 2025 the OpenMoHAA team
This file is part of OpenMoHAA source code.
OpenMoHAA source code is free software; you can redistribute it
and/or modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the License,
or (at your option) any later version.
OpenMoHAA source code is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OpenMoHAA source code; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
===========================================================================
*/
#include "../lz77.h"
#include <cstdio>
#include <cstring>
#include <iostream>
static unsigned char in[0x40000];
static unsigned char out[0x41013];
static size_t out_len;
bool test_compression()
{
cLZ77 lz77;
memset(&in, 0, 0x40000);
if (lz77.Compress(in, sizeof(in), out, &out_len)) {
return false;
}
std::cout << "Compressed " << sizeof(in) << " bytes into " << out_len << " bytes" << std::endl;
return true;
}
bool test_decompression()
{
size_t in_len;
size_t new_len;
cLZ77 lz77;
in_len = 0;
lz77.Decompress(out, out_len, in, &in_len);
new_len = in_len;
if (in_len != 0x40000) {
std::cerr << "Decompression got FuBar'd... " << sizeof(in) << " != " << new_len << std::endl;
return false;
}
std::cout << "Decompressed " << out_len << " bytes into " << sizeof(in) << " bytes" << std::endl;
return true;
}
int main(int argc, char *argv[])
{
if (!test_compression()) {
std::cerr << "Compression Failed!" << std::endl;
return 1;
}
if (!test_decompression()) {
std::cerr << "Decompression Failed!" << std::endl;
return 2;
}
return 0;
}
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