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/*
* Copyright (c) 2019 One Identity
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* As an additional exemption you are allowed to compile & link against the
* OpenSSL libraries as published by the OpenSSL project. See the file
* COPYING for details.
*
*/
#include "dynamic-window.h"
#include <criterion/criterion.h>
Test(dynamic_window, window_stat_reset)
{
DynamicWindow win;
dynamic_window_stat_reset(&win.stat);
cr_expect_eq(win.stat.sum, 0);
cr_expect_eq(win.stat.n, 0);
}
Test(dynamic_window, window_stat_reset_when_pool_is_set)
{
DynamicWindow win;
dynamic_window_set_pool(&win, NULL);
cr_expect_eq(win.stat.sum, 0);
cr_expect_eq(win.stat.n, 0);
}
Test(dynamic_window, window_stat_avg)
{
DynamicWindow win;
dynamic_window_stat_reset(&win.stat);
dynamic_window_stat_update(&win.stat, 12);
dynamic_window_stat_update(&win.stat, 4);
cr_expect_eq(dynamic_window_stat_get_avg(&win.stat), 8);
cr_expect_eq(dynamic_window_stat_get_number_of_samples(&win.stat), 2);
cr_expect_eq(dynamic_window_stat_get_sum(&win.stat), 16);
cr_expect_eq(dynamic_window_stat_get_avg(&win.stat),
dynamic_window_stat_get_sum(&win.stat) / dynamic_window_stat_get_number_of_samples(&win.stat));
}
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