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authorWaldemar Brodkorb <wbx@uclibc-ng.org>2016-10-28 20:29:21 +0200
committerWaldemar Brodkorb <wbx@uclibc-ng.org>2016-10-28 20:31:55 +0200
commit99ef2719fb3d703fe38c4113cd7f5adec516dd3a (patch)
tree2c1f77cb41b60ccbf8faa77a3640491a3546b546 /test/nptl/tst-timer4.c
parent543308f6c46cf2edf8a524bc9c631e472570fe72 (diff)
test: remove test suite
The test suite is now a developed in a separate git repository. See here: http://cgit.uclibc-ng.org/cgi/cgit/uclibc-ng-test.git The test suite should be just like every other software compiled with the cross-toolchain. In the past strange problems where found when the test suite got build in the toolchain creation step.
Diffstat (limited to 'test/nptl/tst-timer4.c')
-rw-r--r--test/nptl/tst-timer4.c647
1 files changed, 0 insertions, 647 deletions
diff --git a/test/nptl/tst-timer4.c b/test/nptl/tst-timer4.c
deleted file mode 100644
index fafb5651b..000000000
--- a/test/nptl/tst-timer4.c
+++ /dev/null
@@ -1,647 +0,0 @@
-/* Tests for POSIX timer implementation.
- Copyright (C) 2004 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Jakub Jelinek <jakub@redhat.com>, 2004
-
- 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; see the file COPYING.LIB. If
- not, see <http://www.gnu.org/licenses/>. */
-
-#include <errno.h>
-#include <signal.h>
-#include <stdio.h>
-#include <string.h>
-#include <time.h>
-#include <unistd.h>
-#if _POSIX_THREADS
-# include <pthread.h>
-
-# ifndef TEST_CLOCK
-# define TEST_CLOCK CLOCK_REALTIME
-# endif
-
-pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
-pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
-
-timer_t timer_none, timer_sig1, timer_sig2, timer_thr1, timer_thr2;
-
-int thr1_cnt, thr1_err;
-union sigval thr1_sigval;
-struct timespec thr1_ts;
-
-static void
-thr1 (union sigval sigval)
-{
- pthread_mutex_lock (&lock);
- thr1_err = clock_gettime (TEST_CLOCK, &thr1_ts);
- if (thr1_cnt >= 5)
- {
- struct itimerspec it = { };
- thr1_err |= timer_settime (timer_thr1, 0, &it, NULL);
- }
- thr1_sigval = sigval;
- ++thr1_cnt;
- pthread_cond_signal (&cond);
- pthread_mutex_unlock (&lock);
-}
-
-int thr2_cnt, thr2_err;
-union sigval thr2_sigval;
-size_t thr2_guardsize;
-struct timespec thr2_ts;
-
-static void
-thr2 (union sigval sigval)
-{
- pthread_attr_t nattr;
- int err = 0;
- size_t guardsize = -1;
- int ret = pthread_getattr_np (pthread_self (), &nattr);
- if (ret)
- {
- errno = ret;
- printf ("*** pthread_getattr_np failed: %m\n");
- err = 1;
- }
- else
- {
- ret = pthread_attr_getguardsize (&nattr, &guardsize);
- if (ret)
- {
- errno = ret;
- printf ("*** pthread_attr_getguardsize failed: %m\n");
- err = 1;
- }
- if (pthread_attr_destroy (&nattr) != 0)
- {
- puts ("*** pthread_attr_destroy failed");
- err = 1;
- }
- }
- pthread_mutex_lock (&lock);
- thr2_err = clock_gettime (TEST_CLOCK, &thr2_ts) | err;
- if (thr2_cnt >= 5)
- {
- struct itimerspec it = { };
- thr2_err |= timer_settime (timer_thr2, 0, &it, NULL);
- }
- thr2_sigval = sigval;
- ++thr2_cnt;
- thr2_guardsize = guardsize;
- pthread_cond_signal (&cond);
- pthread_mutex_unlock (&lock);
-}
-
-volatile int sig1_cnt, sig1_err;
-volatile union sigval sig1_sigval;
-struct timespec sig1_ts;
-
-static void
-sig1_handler (int sig, siginfo_t *info, void *ctx)
-{
- int err = 0;
- if (sig != SIGRTMIN) err |= 1 << 0;
- if (info->si_signo != SIGRTMIN) err |= 1 << 1;
- if (info->si_code != SI_TIMER) err |= 1 << 2;
- if (clock_gettime (TEST_CLOCK, &sig1_ts) != 0)
- err |= 1 << 3;
- if (sig1_cnt >= 5)
- {
- struct itimerspec it = { };
- if (timer_settime (timer_sig1, 0, &it, NULL))
- err |= 1 << 4;
- }
- sig1_err |= err;
- sig1_sigval = info->si_value;
- ++sig1_cnt;
-}
-
-volatile int sig2_cnt, sig2_err;
-volatile union sigval sig2_sigval;
-struct timespec sig2_ts;
-
-static void
-sig2_handler (int sig, siginfo_t *info, void *ctx)
-{
- int err = 0;
- if (sig != SIGRTMIN + 1) err |= 1 << 0;
- if (info->si_signo != SIGRTMIN + 1) err |= 1 << 1;
- if (info->si_code != SI_TIMER) err |= 1 << 2;
- if (clock_gettime (TEST_CLOCK, &sig2_ts) != 0)
- err |= 1 << 3;
- if (sig2_cnt >= 5)
- {
- struct itimerspec it = { };
- if (timer_settime (timer_sig2, 0, &it, NULL))
- err |= 1 << 4;
- }
- sig2_err |= err;
- sig2_sigval = info->si_value;
- ++sig2_cnt;
-}
-
-/* Check if end is later or equal to start + nsec. */
-static int
-check_ts (const char *name, const struct timespec *start,
- const struct timespec *end, long msec)
-{
- struct timespec ts = *start;
-
- ts.tv_sec += msec / 1000000;
- ts.tv_nsec += (msec % 1000000) * 1000;
- if (ts.tv_nsec >= 1000000000)
- {
- ++ts.tv_sec;
- ts.tv_nsec -= 1000000000;
- }
- if (end->tv_sec < ts.tv_sec
- || (end->tv_sec == ts.tv_sec && end->tv_nsec < ts.tv_nsec))
- {
- printf ("\
-*** timer %s invoked too soon: %ld.%09ld instead of expected %ld.%09ld\n",
- name, (long) end->tv_sec, end->tv_nsec,
- (long) ts.tv_sec, ts.tv_nsec);
- return 1;
- }
- else
- return 0;
-}
-
-#define TIMEOUT 15
-#define TEST_FUNCTION do_test ()
-static int
-do_test (void)
-{
- int result = 0;
-
-#ifdef TEST_CLOCK_MISSING
- const char *missing = TEST_CLOCK_MISSING (TEST_CLOCK);
- if (missing != NULL)
- {
- printf ("%s missing, skipping test\n", missing);
- return 0;
- }
-#endif
-
- struct timespec ts;
- if (clock_gettime (TEST_CLOCK, &ts) != 0)
- {
- printf ("*** clock_gettime failed: %m\n");
- result = 1;
- }
- else
- printf ("clock_gettime returned timespec = { %ld, %ld }\n",
- (long) ts.tv_sec, ts.tv_nsec);
-
- if (clock_getres (TEST_CLOCK, &ts) != 0)
- {
- printf ("*** clock_getres failed: %m\n");
- result = 1;
- }
- else
- printf ("clock_getres returned timespec = { %ld, %ld }\n",
- (long) ts.tv_sec, ts.tv_nsec);
-
- struct sigevent ev;
- memset (&ev, 0x11, sizeof (ev));
- ev.sigev_notify = SIGEV_NONE;
- if (timer_create (TEST_CLOCK, &ev, &timer_none) != 0)
- {
- printf ("*** timer_create for timer_none failed: %m\n");
- return 1;
- }
-
- struct sigaction sa = { .sa_sigaction = sig1_handler,
- .sa_flags = SA_SIGINFO };
- sigemptyset (&sa.sa_mask);
- sigaction (SIGRTMIN, &sa, NULL);
- sa.sa_sigaction = sig2_handler;
- sigaction (SIGRTMIN + 1, &sa, NULL);
-
- memset (&ev, 0x22, sizeof (ev));
- ev.sigev_notify = SIGEV_SIGNAL;
- ev.sigev_signo = SIGRTMIN;
- ev.sigev_value.sival_ptr = &ev;
- if (timer_create (TEST_CLOCK, &ev, &timer_sig1) != 0)
- {
- printf ("*** timer_create for timer_sig1 failed: %m\n");
- return 1;
- }
-
- memset (&ev, 0x33, sizeof (ev));
- ev.sigev_notify = SIGEV_SIGNAL;
- ev.sigev_signo = SIGRTMIN + 1;
- ev.sigev_value.sival_int = 163;
- if (timer_create (TEST_CLOCK, &ev, &timer_sig2) != 0)
- {
- printf ("*** timer_create for timer_sig2 failed: %m\n");
- return 1;
- }
-
- memset (&ev, 0x44, sizeof (ev));
- ev.sigev_notify = SIGEV_THREAD;
- ev.sigev_notify_function = thr1;
- ev.sigev_notify_attributes = NULL;
- ev.sigev_value.sival_ptr = &ev;
- if (timer_create (TEST_CLOCK, &ev, &timer_thr1) != 0)
- {
- printf ("*** timer_create for timer_thr1 failed: %m\n");
- return 1;
- }
-
- pthread_attr_t nattr;
- if (pthread_attr_init (&nattr)
- || pthread_attr_setguardsize (&nattr, 0))
- {
- puts ("*** pthread_attr_t setup failed");
- result = 1;
- }
-
- memset (&ev, 0x55, sizeof (ev));
- ev.sigev_notify = SIGEV_THREAD;
- ev.sigev_notify_function = thr2;
- ev.sigev_notify_attributes = &nattr;
- ev.sigev_value.sival_int = 111;
- if (timer_create (TEST_CLOCK, &ev, &timer_thr2) != 0)
- {
- printf ("*** timer_create for timer_thr2 failed: %m\n");
- return 1;
- }
-
- int ret = timer_getoverrun (timer_thr1);
- if (ret != 0)
- {
- if (ret == -1)
- printf ("*** timer_getoverrun failed: %m\n");
- else
- printf ("*** timer_getoverrun returned %d != 0\n", ret);
- result = 1;
- }
-
- struct itimerspec it;
- it.it_value.tv_sec = 0;
- it.it_value.tv_nsec = -26;
- it.it_interval.tv_sec = 0;
- it.it_interval.tv_nsec = 0;
- if (timer_settime (timer_sig1, 0, &it, NULL) == 0)
- {
- puts ("*** timer_settime with negative tv_nsec unexpectedly succeeded");
- result = 1;
- }
- else if (errno != EINVAL)
- {
- printf ("*** timer_settime with negative tv_nsec did not fail with "
- "EINVAL: %m\n");
- result = 1;
- }
-
- it.it_value.tv_nsec = 100000;
- it.it_interval.tv_nsec = 1000000000;
- if (timer_settime (timer_sig2, 0, &it, NULL) == 0)
- {
- puts ("\
-*** timer_settime with tv_nsec 1000000000 unexpectedly succeeded");
- result = 1;
- }
- else if (errno != EINVAL)
- {
- printf ("*** timer_settime with tv_nsec 1000000000 did not fail with "
- "EINVAL: %m\n");
- result = 1;
- }
-
-#if 0
- it.it_value.tv_nsec = 0;
- it.it_interval.tv_nsec = -26;
- if (timer_settime (timer_thr1, 0, &it, NULL) != 0)
- {
- printf ("\
-!!! timer_settime with it_value 0 it_interval invalid failed: %m\n");
- /* FIXME: is this mandated by POSIX?
- result = 1; */
- }
-
- it.it_interval.tv_nsec = 3000000000;
- if (timer_settime (timer_thr2, 0, &it, NULL) != 0)
- {
- printf ("\
-!!! timer_settime with it_value 0 it_interval invalid failed: %m\n");
- /* FIXME: is this mandated by POSIX?
- result = 1; */
- }
-#endif
-
- struct timespec startts;
- if (clock_gettime (TEST_CLOCK, &startts) != 0)
- {
- printf ("*** clock_gettime failed: %m\n");
- result = 1;
- }
-
- it.it_value.tv_nsec = 100000000;
- it.it_interval.tv_nsec = 0;
- if (timer_settime (timer_none, 0, &it, NULL) != 0)
- {
- printf ("*** timer_settime timer_none failed: %m\n");
- result = 1;
- }
-
- it.it_value.tv_nsec = 200000000;
- if (timer_settime (timer_thr1, 0, &it, NULL) != 0)
- {
- printf ("*** timer_settime timer_thr1 failed: %m\n");
- result = 1;
- }
-
- it.it_value.tv_nsec = 300000000;
- if (timer_settime (timer_thr2, 0, &it, NULL) != 0)
- {
- printf ("*** timer_settime timer_thr2 failed: %m\n");
- result = 1;
- }
-
- it.it_value.tv_nsec = 400000000;
- if (timer_settime (timer_sig1, 0, &it, NULL) != 0)
- {
- printf ("*** timer_settime timer_sig1 failed: %m\n");
- result = 1;
- }
-
- it.it_value.tv_nsec = 500000000;
- if (TEMP_FAILURE_RETRY (timer_settime (timer_sig2, 0, &it, NULL)) != 0)
- {
- printf ("*** timer_settime timer_sig2 failed: %m\n");
- result = 1;
- }
-
- pthread_mutex_lock (&lock);
- while (thr1_cnt == 0 || thr2_cnt == 0)
- pthread_cond_wait (&cond, &lock);
- pthread_mutex_unlock (&lock);
-
- while (sig1_cnt == 0 || sig2_cnt == 0)
- {
- ts.tv_sec = 0;
- ts.tv_nsec = 100000000;
- nanosleep (&ts, NULL);
- }
-
- pthread_mutex_lock (&lock);
-
- if (thr1_cnt != 1)
- {
- printf ("*** thr1 not called exactly once, but %d times\n", thr1_cnt);
- result = 1;
- }
- else if (thr1_err)
- {
- puts ("*** an error occurred in thr1");
- result = 1;
- }
- else if (thr1_sigval.sival_ptr != &ev)
- {
- printf ("*** thr1_sigval.sival_ptr %p != %p\n",
- thr1_sigval.sival_ptr, &ev);
- result = 1;
- }
- else if (check_ts ("thr1", &startts, &thr1_ts, 200000))
- result = 1;
-
- if (thr2_cnt != 1)
- {
- printf ("*** thr2 not called exactly once, but %d times\n", thr2_cnt);
- result = 1;
- }
- else if (thr2_err)
- {
- puts ("*** an error occurred in thr2");
- result = 1;
- }
- else if (thr2_sigval.sival_int != 111)
- {
- printf ("*** thr2_sigval.sival_ptr %d != 111\n", thr2_sigval.sival_int);
- result = 1;
- }
- else if (check_ts ("thr2", &startts, &thr2_ts, 300000))
- result = 1;
- else if (thr2_guardsize != 0)
- {
- printf ("*** thr2 guardsize %zd != 0\n", thr2_guardsize);
- result = 1;
- }
-
- pthread_mutex_unlock (&lock);
-
- if (sig1_cnt != 1)
- {
- printf ("*** sig1 not called exactly once, but %d times\n", sig1_cnt);
- result = 1;
- }
- else if (sig1_err)
- {
- printf ("*** errors occurred in sig1 handler %x\n", sig1_err);
- result = 1;
- }
- else if (sig1_sigval.sival_ptr != &ev)
- {
- printf ("*** sig1_sigval.sival_ptr %p != %p\n",
- sig1_sigval.sival_ptr, &ev);
- result = 1;
- }
- else if (check_ts ("sig1", &startts, &sig1_ts, 400000))
- result = 1;
-
- if (sig2_cnt != 1)
- {
- printf ("*** sig2 not called exactly once, but %d times\n", sig2_cnt);
- result = 1;
- }
- else if (sig2_err)
- {
- printf ("*** errors occurred in sig2 handler %x\n", sig2_err);
- result = 1;
- }
- else if (sig2_sigval.sival_int != 163)
- {
- printf ("*** sig2_sigval.sival_ptr %d != 163\n", sig2_sigval.sival_int);
- result = 1;
- }
- else if (check_ts ("sig2", &startts, &sig2_ts, 500000))
- result = 1;
-
- if (timer_gettime (timer_none, &it) != 0)
- {
- printf ("*** timer_gettime timer_none failed: %m\n");
- result = 1;
- }
- else if (it.it_value.tv_sec || it.it_value.tv_nsec
- || it.it_interval.tv_sec || it.it_interval.tv_nsec)
- {
- printf ("\
-*** timer_gettime timer_none returned { %ld.%09ld, %ld.%09ld }\n",
- (long) it.it_value.tv_sec, it.it_value.tv_nsec,
- (long) it.it_interval.tv_sec, it.it_interval.tv_nsec);
- result = 1;
- }
-
- if (clock_gettime (TEST_CLOCK, &startts) != 0)
- {
- printf ("*** clock_gettime failed: %m\n");
- result = 1;
- }
-
- it.it_value.tv_sec = 1;
- it.it_value.tv_nsec = 0;
- it.it_interval.tv_sec = 0;
- it.it_interval.tv_nsec = 100000000;
- if (timer_settime (timer_none, 0, &it, NULL) != 0)
- {
- printf ("*** timer_settime timer_none failed: %m\n");
- result = 1;
- }
-
- it.it_value.tv_nsec = 100000000;
- it.it_interval.tv_nsec = 200000000;
- if (timer_settime (timer_thr1, 0, &it, NULL) != 0)
- {
- printf ("*** timer_settime timer_thr1 failed: %m\n");
- result = 1;
- }
-
- it.it_value.tv_nsec = 200000000;
- it.it_interval.tv_nsec = 300000000;
- if (timer_settime (timer_thr2, 0, &it, NULL) != 0)
- {
- printf ("*** timer_settime timer_thr2 failed: %m\n");
- result = 1;
- }
-
- it.it_value.tv_nsec = 300000000;
- it.it_interval.tv_nsec = 400000000;
- if (timer_settime (timer_sig1, 0, &it, NULL) != 0)
- {
- printf ("*** timer_settime timer_sig1 failed: %m\n");
- result = 1;
- }
-
- it.it_value.tv_nsec = 400000000;
- it.it_interval.tv_nsec = 500000000;
- if (TEMP_FAILURE_RETRY (timer_settime (timer_sig2, 0, &it, NULL)) != 0)
- {
- printf ("*** timer_settime timer_sig2 failed: %m\n");
- result = 1;
- }
-
- pthread_mutex_lock (&lock);
- while (thr1_cnt < 6 || thr2_cnt < 6)
- pthread_cond_wait (&cond, &lock);
- pthread_mutex_unlock (&lock);
-
- while (sig1_cnt < 6 || sig2_cnt < 6)
- {
- ts.tv_sec = 0;
- ts.tv_nsec = 100000000;
- nanosleep (&ts, NULL);
- }
-
- pthread_mutex_lock (&lock);
-
- if (thr1_err)
- {
- puts ("*** an error occurred in thr1");
- result = 1;
- }
- else if (check_ts ("thr1", &startts, &thr1_ts, 1100000 + 4 * 200000))
- result = 1;
-
- if (thr2_err)
- {
- puts ("*** an error occurred in thr2");
- result = 1;
- }
- else if (check_ts ("thr2", &startts, &thr2_ts, 1200000 + 4 * 300000))
- result = 1;
- else if (thr2_guardsize != 0)
- {
- printf ("*** thr2 guardsize %zd != 0\n", thr2_guardsize);
- result = 1;
- }
-
- pthread_mutex_unlock (&lock);
-
- if (sig1_err)
- {
- printf ("*** errors occurred in sig1 handler %x\n", sig1_err);
- result = 1;
- }
- else if (check_ts ("sig1", &startts, &sig1_ts, 1300000 + 4 * 400000))
- result = 1;
-
- if (sig2_err)
- {
- printf ("*** errors occurred in sig2 handler %x\n", sig2_err);
- result = 1;
- }
- else if (check_ts ("sig2", &startts, &sig2_ts, 1400000 + 4 * 500000))
- result = 1;
-
- if (timer_gettime (timer_none, &it) != 0)
- {
- printf ("*** timer_gettime timer_none failed: %m\n");
- result = 1;
- }
- else if (it.it_interval.tv_sec || it.it_interval.tv_nsec != 100000000)
- {
- printf ("\
-!!! second timer_gettime timer_none returned it_interval %ld.%09ld\n",
- (long) it.it_interval.tv_sec, it.it_interval.tv_nsec);
- /* FIXME: For now disabled.
- result = 1; */
- }
-
- if (timer_delete (timer_none) != 0)
- {
- printf ("*** timer_delete for timer_none failed: %m\n");
- result = 1;
- }
-
- if (timer_delete (timer_sig1) != 0)
- {
- printf ("*** timer_delete for timer_sig1 failed: %m\n");
- result = 1;
- }
-
- if (timer_delete (timer_sig2) != 0)
- {
- printf ("*** timer_delete for timer_sig2 failed: %m\n");
- result = 1;
- }
-
- if (timer_delete (timer_thr1) != 0)
- {
- printf ("*** timer_delete for timer_thr1 failed: %m\n");
- result = 1;
- }
-
- if (timer_delete (timer_thr2) != 0)
- {
- printf ("*** timer_delete for timer_thr2 failed: %m\n");
- result = 1;
- }
- return result;
-}
-#else
-# define TEST_FUNCTION 0
-#endif
-
-#include "../test-skeleton.c"