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Add time measurement for test-is-public-all.c

This commit is contained in:
Tim Rühsen 2015-12-03 10:08:04 +01:00
parent d14ada235c
commit 519b8c9d17
2 changed files with 34 additions and 2 deletions
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5
configure.ac
View File

@ -216,6 +216,9 @@ elif test -n "$NEEDS_NSL" ; then
LIBS="$LIBS -lnsl"
fi
# Check for clock_gettime() used for performance measurement
AC_SEARCH_LIBS(clock_gettime, rt)
# Check for valgrind
ac_enable_valgrind=no
AC_ARG_ENABLE(valgrind-tests,
@ -252,7 +255,7 @@ AC_SUBST(PSL_TESTFILE)
# check for alloca / alloca.h
AC_FUNC_ALLOCA
AC_CHECK_FUNCS([strndup])
AC_CHECK_FUNCS([strndup clock_gettime])
# Override the template file name of the generated .pc file, so that there
# is no need to rename the template file when the API version changes.

31
tests/test-is-public-all.c
View File

@ -45,6 +45,9 @@
static int
ok,
failed;
#ifdef HAVE_CLOCK_GETTIME
struct timespec ts1, ts2;
#endif
static inline int _isspace_ascii(const char c)
{
@ -63,6 +66,10 @@ static void test_psl(void)
printf("loaded %d suffixes and %d exceptions\n", psl_suffix_count(psl), psl_suffix_exception_count(psl));
if ((fp = fopen(PSL_FILE, "r"))) {
#ifdef HAVE_CLOCK_GETTIME
clock_gettime(CLOCK_REALTIME, &ts1);
#endif
while ((linep = fgets(buf, sizeof(buf), fp))) {
while (_isspace_ascii(*linep)) linep++; /* ignore leading whitespace */
if (!*linep) continue; /* skip empty lines */
@ -107,6 +114,9 @@ static void test_psl(void)
}
}
#ifdef HAVE_CLOCK_GETTIME
clock_gettime(CLOCK_REALTIME, &ts2);
#endif
fclose(fp);
} else {
printf("Failed to open %s\n", PSL_FILE);
@ -118,6 +128,10 @@ static void test_psl(void)
int main(int argc, const char * const *argv)
{
#ifdef HAVE_CLOCK_GETTIME
long ns;
#endif
/* if VALGRIND testing is enabled, we have to call ourselves with valgrind checking */
if (argc == 1) {
const char *valgrind = getenv("TESTS_VALGRIND");
@ -138,6 +152,21 @@ int main(int argc, const char * const *argv)
return 1;
}
printf("Summary: All %d tests passed\n", ok + failed);
#ifdef HAVE_CLOCK_GETTIME
if (ts1.tv_sec == ts2.tv_sec)
ns = ts2.tv_nsec - ts1.tv_nsec;
else if (ts1.tv_sec == ts2.tv_sec - 1)
ns = 1000000000L - (ts2.tv_nsec - ts1.tv_nsec);
else
ns = 0; /* let's assume something is wrong and skip outputting measured time */
if (ns)
printf("Summary: All %d tests passed in %ld.%06ld ms\n", ok, ns / 1000000, ns % 1000000000);
else
printf("Summary: All %d tests passed\n", ok);
#else
printf("Summary: All %d tests passed\n", ok);
#endif
return 0;
}