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      1 /*
      2  * Copyright (c) 2016 Cyril Hrubis <chrubis (at) suse.cz>
      3  *
      4  * This program is free software; you can redistribute it and/or
      5  * modify it under the terms of the GNU General Public License as
      6  * published by the Free Software Foundation; either version 2 of
      7  * the License, or (at your option) any later version.
      8  *
      9  * This program is distributed in the hope that it would be useful,
     10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
     11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     12  * GNU General Public License for more details.
     13  *
     14  * You should have received a copy of the GNU General Public License
     15  * along with this program; if not, write the Free Software Foundation,
     16  * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
     17  */
     18 
     19 /*
     20  * Test for expiration timer the test should run for roughly 5 seconds
     21  * when executed as time ./tst_expiration_timer
     22  */
     23 
     24 #include "tst_test.h"
     25 #include "tst_timer.h"
     26 
     27 static void do_test(void)
     28 {
     29 	tst_timer_start(CLOCK_MONOTONIC);
     30 
     31 	while (!tst_timer_expired_ms(5000))
     32 		usleep(1);
     33 
     34 	tst_res(TPASS, "All done!");
     35 }
     36 
     37 static void setup(void)
     38 {
     39 	tst_timer_check(CLOCK_MONOTONIC);
     40 }
     41 
     42 static struct tst_test test = {
     43 	.setup = setup,
     44 	.test_all = do_test,
     45 };
     46