/*=============================================================================

    This file is part of ARB.

    ARB 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.

    ARB 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 ARB; if not, write to the Free Software
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

=============================================================================*/
/******************************************************************************

    Copyright (C) 2012 Fredrik Johansson

******************************************************************************/

#include "acb_poly.h"

void
acb_poly_randtest(acb_poly_t poly, flint_rand_t state, slong len, slong prec, slong mag_bits)
{
    slong i;

    acb_poly_fit_length(poly, len);

    if (n_randint(state, 2))
    {
        for (i = 0; i < len; i++)
        {
            arb_randtest(acb_realref(poly->coeffs + i), state, prec, mag_bits);
            arb_randtest(acb_imagref(poly->coeffs + i), state, prec, mag_bits);
        }
    }
    else
    {
        for (i = 0; i < len; i++)
        {
            arb_randtest_precise(acb_realref(poly->coeffs + i), state, prec, mag_bits);
            arb_randtest_precise(acb_imagref(poly->coeffs + i), state, prec, mag_bits);
        }
    }

    _acb_poly_set_length(poly, len);
    _acb_poly_normalise(poly);
}