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nptl: Convert tst-sem5 & tst-sem13 to use libsupport

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Checked on x86_64-linux-gnu and i686-linux-gnu.

	* nptl/tst-sem5.c: Remove unused headers. Add <support/check.h>.
	(do_test) Use libsupport test macros rather than hand-coded
	conditionals and error messages. Ensure that sem_init returns zero
	rather than not -1. Use <support/test-driver.c> rather than
	test-skeleton.c.

	* nptl/tst-sem13.c: Add <support/check.h>. (do_test) Use libsupport
	test macros rather than hand-coded conditionals and error messages.
	Use <support/test-driver.c> rather than test-skeleton.c.
This commit is contained in:
Mike Crowe 2019-03-25 09:28:18 -03:00 committed by Adhemerval Zanella
parent d7563e6277
commit 7a773abf7c
3 changed files with 32 additions and 79 deletions
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12
ChangeLog
View File

@ -1,3 +1,15 @@
2019-03-25 Mike Crowe <mac@mcrowe.com>
* nptl/tst-sem5.c: Remove unused headers. Add <support/check.h>.
(do_test) Use libsupport test macros rather than hand-coded
conditionals and error messages. Ensure that sem_init returns zero
rather than not -1. Use <support/test-driver.c> rather than
test-skeleton.c.
* nptl/tst-sem13.c: Add <support/check.h>. (do_test) Use libsupport
test macros rather than hand-coded conditionals and error messages.
Use <support/test-driver.c> rather than test-skeleton.c.
2019-03-25 Joseph Myers <joseph@codesourcery.com>
* sysdeps/gnu/netinet/udp.h (UDP_GRO): New macro.

47
nptl/tst-sem13.c
View File

@ -4,6 +4,7 @@
#include <unistd.h>
#include <pthread.h>
#include <internaltypes.h>
#include <support/check.h>
static int
@ -15,61 +16,33 @@ do_test (void)
struct new_sem ns;
} u;
if (sem_init (&u.s, 0, 0) != 0)
{
puts ("sem_init failed");
return 1;
}
TEST_COMPARE (sem_init (&u.s, 0, 0), 0);
struct timespec ts = { 0, 1000000001 }; /* Invalid. */
errno = 0;
if (sem_timedwait (&u.s, &ts) >= 0)
{
puts ("sem_timedwait did not fail");
return 1;
}
if (errno != EINVAL)
{
perror ("sem_timedwait did not fail with EINVAL");
return 1;
}
TEST_VERIFY_EXIT (sem_timedwait (&u.s, &ts) < 0);
TEST_COMPARE (errno, EINVAL);
#if __HAVE_64B_ATOMICS
unsigned int nwaiters = (u.ns.data >> SEM_NWAITERS_SHIFT);
#else
unsigned int nwaiters = u.ns.nwaiters;
#endif
if (nwaiters != 0)
{
printf ("sem_timedwait modified nwaiters: %d\n", nwaiters);
return 1;
}
TEST_COMPARE (nwaiters, 0);
ts.tv_sec = /* Invalid. */ -2;
ts.tv_nsec = 0;
errno = 0;
if (sem_timedwait (&u.s, &ts) >= 0)
{
puts ("2nd sem_timedwait did not fail");
return 1;
}
if (errno != ETIMEDOUT)
{
perror ("2nd sem_timedwait did not fail with ETIMEDOUT");
return 1;
}
TEST_VERIFY_EXIT (sem_timedwait (&u.s, &ts) < 0);
TEST_COMPARE (errno, ETIMEDOUT);
#if __HAVE_64B_ATOMICS
nwaiters = (u.ns.data >> SEM_NWAITERS_SHIFT);
#else
nwaiters = u.ns.nwaiters;
#endif
if (nwaiters != 0)
{
printf ("2nd sem_timedwait modified nwaiters: %d\n", nwaiters);
return 1;
}
TEST_COMPARE (nwaiters, 0);
return 0;
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"
#include <support/test-driver.c>

52
nptl/tst-sem5.c
View File

@ -18,10 +18,10 @@
#include <errno.h>
#include <semaphore.h>
#include <stdio.h>
#include <time.h>
#include <unistd.h>
#include <sys/time.h>
#include <support/check.h>
static int
@ -31,23 +31,9 @@ do_test (void)
struct timespec ts;
struct timeval tv;
if (sem_init (&s, 0, 1) == -1)
{
puts ("sem_init failed");
return 1;
}
if (TEMP_FAILURE_RETRY (sem_wait (&s)) == -1)
{
puts ("sem_wait failed");
return 1;
}
if (gettimeofday (&tv, NULL) != 0)
{
puts ("gettimeofday failed");
return 1;
}
TEST_COMPARE (sem_init (&s, 0, 1), 0);
TEST_COMPARE (TEMP_FAILURE_RETRY (sem_wait (&s)), 0);
TEST_COMPARE (gettimeofday (&tv, NULL), 0);
TIMEVAL_TO_TIMESPEC (&tv, &ts);
@ -60,34 +46,16 @@ do_test (void)
}
errno = 0;
if (TEMP_FAILURE_RETRY (sem_timedwait (&s, &ts)) != -1)
{
puts ("sem_timedwait succeeded");
return 1;
}
if (errno != ETIMEDOUT)
{
printf ("sem_timedwait return errno = %d instead of ETIMEDOUT\n",
errno);
return 1;
}
TEST_COMPARE (TEMP_FAILURE_RETRY (sem_timedwait (&s, &ts)), -1);
TEST_COMPARE (errno, ETIMEDOUT);
struct timespec ts2;
if (clock_gettime (CLOCK_REALTIME, &ts2) != 0)
{
puts ("clock_gettime failed");
return 1;
}
TEST_COMPARE (clock_gettime (CLOCK_REALTIME, &ts2), 0);
if (ts2.tv_sec < ts.tv_sec
|| (ts2.tv_sec == ts.tv_sec && ts2.tv_nsec < ts.tv_nsec))
{
puts ("timeout too short");
return 1;
}
TEST_VERIFY (ts2.tv_sec > ts.tv_sec
|| (ts2.tv_sec == ts.tv_sec && ts2.tv_nsec > ts.tv_nsec));
return 0;
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"
#include <support/test-driver.c>