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/*
Copyright (C) 2016 Carl Hetherington <cth@carlh.net>
This program 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.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "data.h"
#include "util.h"
#include <boost/bind.hpp>
#include <boost/test/unit_test.hpp>
#include <sys/time.h>
#include <iostream>
void progress (float)
{
}
/** Check SHA1 digests */
BOOST_AUTO_TEST_CASE (make_digest_test)
{
/* Make a big file with some random data */
srand (1);
int const N = 256 * 1024 * 1024;
dcp::Data data (N);
uint8_t* p = data.data().get();
for (int i = 0; i < N; ++i) {
*p++ = rand() & 0xff;
}
data.write ("build/test/random");
/* Hash it */
struct timeval A;
gettimeofday (&A, 0);
for (int i = 0; i < 64; ++i) {
BOOST_CHECK_EQUAL (dcp::make_digest ("build/test/random", boost::bind (&progress, _1)), "GKbk/V3fcRtP5MaPdSmAGNbKkaU=");
}
struct timeval B;
gettimeofday (&B, 0);
std::cout << ((B.tv_sec + B.tv_usec / 1e6) - (A.tv_sec + A.tv_usec / 1e6)) << "\n";
}
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