1 /* Basic tests for timespec_get.
2    Copyright (C) 2021-2022 Free Software Foundation, Inc.
3    This file is part of the GNU C Library.
4 
5    The GNU C Library is free software; you can redistribute it and/or
6    modify it under the terms of the GNU Lesser General Public
7    License as published by the Free Software Foundation; either
8    version 2.1 of the License, or (at your option) any later version.
9 
10    The GNU C Library is distributed in the hope that it will be useful,
11    but WITHOUT ANY WARRANTY; without even the implied warranty of
12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13    Lesser General Public License for more details.
14 
15    You should have received a copy of the GNU Lesser General Public
16    License along with the GNU C Library; if not, see
17    <https://www.gnu.org/licenses/>.  */
18 
19 #include <time.h>
20 #include <support/check.h>
21 
22 static int
do_test(void)23 do_test (void)
24 {
25   {
26     struct timespec ts;
27     TEST_COMPARE (timespec_get (&ts, 0), 0);
28   }
29 
30   {
31     struct timespec ts;
32     TEST_COMPARE (timespec_get (&ts, TIME_UTC), TIME_UTC);
33     TEST_VERIFY (ts.tv_nsec >= 0);
34     TEST_VERIFY (ts.tv_nsec < 1000000000);
35   }
36 
37   return 0;
38 }
39 
40 #include <support/test-driver.c>
41