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| author | Mattias Andrée <maandree@kth.se> | 2018-08-26 13:06:08 +0200 |
|---|---|---|
| committer | Mattias Andrée <maandree@kth.se> | 2018-08-26 13:06:08 +0200 |
| commit | 185c5c2f86adacbe2ba6987f2de14b98090bc51a (patch) | |
| tree | f1906bcb8cbf13c8cfb795439912833a28fd1898 /timevaltostr.c | |
| parent | Fixes, more test, and add minimise_number_string (diff) | |
| download | libsimple-185c5c2f86adacbe2ba6987f2de14b98090bc51a.tar.gz libsimple-185c5c2f86adacbe2ba6987f2de14b98090bc51a.tar.bz2 libsimple-185c5c2f86adacbe2ba6987f2de14b98090bc51a.tar.xz | |
Add tests
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to '')
| -rw-r--r-- | timevaltostr.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/timevaltostr.c b/timevaltostr.c index 5daace5..702b46b 100644 --- a/timevaltostr.c +++ b/timevaltostr.c @@ -1,5 +1,6 @@ /* See LICENSE file for copyright and license details. */ #include "libsimple.h" +#ifndef TEST char * @@ -37,3 +38,28 @@ libsimple_timevaltostr(char *restrict buf, const struct timeval *restrict tv) sprintf(buf, "%s%lli.%06li", sign, (long long int)s, us); return buf; } + + +#else +#include "test.h" + +int +main(void) +{ + char buf[1000]; + + /* Mostly tested in libsimple.c */ + + errno = 0; + assert(!libsimple_timevaltostr(buf, &(struct timeval){.tv_sec = 0, .tv_usec = -1}) && errno == EINVAL); + errno = 0; + assert(!libsimple_timevaltostr(buf, &(struct timeval){.tv_sec = 0, .tv_usec = -2}) && errno == EINVAL); + errno = 0; + assert(!libsimple_timevaltostr(buf, &(struct timeval){.tv_sec = 0, .tv_usec = 1000000L}) && errno == EINVAL); + errno = 0; + assert(!libsimple_timevaltostr(buf, &(struct timeval){.tv_sec = 0, .tv_usec = 1000001L}) && errno == EINVAL); + + return 0; +} + +#endif |