glibc/time/tst-timespec_get.c
Adhemerval Zanella 9f2d9c2bc1 time: Add basic timespec_get tests
Checked on x86_64-linux-gnu and i686-linux-gnu.

Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
2021-04-15 11:32:40 -03:00

41 lines
1.2 KiB
C

/* Basic tests for timespec_get.
Copyright (C) 2021 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C 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.
The GNU C 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 the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <time.h>
#include <support/check.h>
static int
do_test (void)
{
{
struct timespec ts;
TEST_COMPARE (timespec_get (&ts, 0), 0);
}
{
struct timespec ts;
TEST_COMPARE (timespec_get (&ts, TIME_UTC), TIME_UTC);
TEST_VERIFY (ts.tv_nsec >= 0);
TEST_VERIFY (ts.tv_nsec < 1000000000);
}
return 0;
}
#include <support/test-driver.c>