diff options
Diffstat (limited to 'time/tst-timespec_get.c')
| -rw-r--r-- | time/tst-timespec_get.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/time/tst-timespec_get.c b/time/tst-timespec_get.c new file mode 100644 index 0000000000..7389927db4 --- /dev/null +++ b/time/tst-timespec_get.c @@ -0,0 +1,40 @@ +/* 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> |