pqc/external/flint-2.4.3/padic_poly/test/t-init_realloc_clear.c
2014-05-24 23:16:06 +02:00

99 lines
2.6 KiB
C

/*=============================================================================
This file is part of FLINT.
FLINT 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.
FLINT 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 FLINT; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
=============================================================================*/
/******************************************************************************
Copyright (C) 2011, 2012 Sebastian Pancratz
******************************************************************************/
#include <stdio.h>
#include <gmp.h>
#include "flint.h"
#include "fmpz.h"
#include "fmpz_poly.h"
#include "long_extras.h"
#include "ulong_extras.h"
#include "padic_poly.h"
int
main(void)
{
int i;
FLINT_TEST_INIT(state);
flint_printf("init/init2/realloc/clear... ");
fflush(stdout);
for (i = 0; i < 10000; i++)
{
padic_poly_t a;
padic_poly_init2(a, n_randint(state, 100), PADIC_DEFAULT_PREC);
padic_poly_clear(a);
}
for (i = 0; i < 10000; i++)
{
slong N;
fmpz_t p;
padic_poly_t a;
fmpz_init_set_ui(p, 7);
N = n_randint(state, PADIC_TEST_PREC_MAX - PADIC_TEST_PREC_MIN)
+ PADIC_TEST_PREC_MIN;
padic_poly_init2(a, n_randint(state, 100), N);
padic_poly_realloc(a, n_randint(state, 100), p);
padic_poly_clear(a);
fmpz_clear(p);
}
for (i = 0; i < 10000; i++)
{
padic_ctx_t ctx;
fmpz_t p;
slong N;
padic_poly_t a;
fmpz_init_set_ui(p, n_randtest_prime(state, 0));
N = n_randint(state, PADIC_TEST_PREC_MAX - PADIC_TEST_PREC_MIN)
+ PADIC_TEST_PREC_MIN;
padic_ctx_init(ctx, p, FLINT_MAX(0, N-10), FLINT_MAX(0, N+10), PADIC_SERIES);
padic_poly_init2(a, 0, N);
padic_poly_randtest(a, state, n_randint(state, 100), ctx);
padic_poly_clear(a);
padic_ctx_clear(ctx);
fmpz_clear(p);
}
FLINT_TEST_CLEANUP(state);
flint_printf("PASS\n");
return EXIT_SUCCESS;
}