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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-mqueue3.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-mqueue3.c')
-rw-r--r--test/nptl/tst-mqueue3.c243
1 files changed, 0 insertions, 243 deletions
diff --git a/test/nptl/tst-mqueue3.c b/test/nptl/tst-mqueue3.c
deleted file mode 100644
index 5686f43f7..000000000
--- a/test/nptl/tst-mqueue3.c
+++ /dev/null
@@ -1,243 +0,0 @@
-/* Test SIGEV_THREAD handling for POSIX message queues.
- Copyright (C) 2004 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@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; if not, see
- <http://www.gnu.org/licenses/>. */
-
-#include <errno.h>
-#include <mqueue.h>
-#include <signal.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/mman.h>
-#include <sys/wait.h>
-#include <unistd.h>
-
-#if _POSIX_THREADS
-# include <pthread.h>
-
-static pid_t pid;
-static mqd_t m;
-static const char message[] = "hello";
-
-# define MAXMSG 10
-# define MSGSIZE 10
-# define UNIQUE 42
-
-
-static void
-fct (union sigval s)
-{
- /* Put the mq in non-blocking mode. */
- struct mq_attr attr;
- if (mq_getattr (m, &attr) != 0)
- {
- printf ("%s: mq_getattr failed: %m\n", __FUNCTION__);
- exit (1);
- }
- attr.mq_flags |= O_NONBLOCK;
- if (mq_setattr (m, &attr, NULL) != 0)
- {
- printf ("%s: mq_setattr failed: %m\n", __FUNCTION__);
- exit (1);
- }
-
- /* Check the values. */
- if (attr.mq_maxmsg != MAXMSG)
- {
- printf ("%s: mq_maxmsg wrong: is %ld, expecte %d\n",
- __FUNCTION__, attr.mq_maxmsg, MAXMSG);
- exit (1);
- }
- if (attr.mq_msgsize != MAXMSG)
- {
- printf ("%s: mq_msgsize wrong: is %ld, expecte %d\n",
- __FUNCTION__, attr.mq_msgsize, MSGSIZE);
- exit (1);
- }
-
- /* Read the message. */
- char buf[attr.mq_msgsize];
- ssize_t n = TEMP_FAILURE_RETRY (mq_receive (m, buf, attr.mq_msgsize, NULL));
- if (n != sizeof (message))
- {
- printf ("%s: length of message wrong: is %zd, expected %zu\n",
- __FUNCTION__, n, sizeof (message));
- exit (1);
- }
- if (memcmp (buf, message, sizeof (message)) != 0)
- {
- printf ("%s: message wrong: is \"%s\", expected \"%s\"\n",
- __FUNCTION__, buf, message);
- exit (1);
- }
-
- exit (UNIQUE);
-}
-
-
-int
-do_test (void)
-{
- char tmpfname[] = "/tmp/tst-mqueue3-barrier.XXXXXX";
- int fd = mkstemp (tmpfname);
- if (fd == -1)
- {
- printf ("cannot open temporary file: %m\n");
- return 1;
- }
-
- /* Make sure it is always removed. */
- unlink (tmpfname);
-
- /* Create one page of data. */
- size_t ps = sysconf (_SC_PAGESIZE);
- char data[ps];
- memset (data, '\0', ps);
-
- /* Write the data to the file. */
- if (write (fd, data, ps) != (ssize_t) ps)
- {
- puts ("short write");
- return 1;
- }
-
- void *mem = mmap (NULL, ps, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
- if (mem == MAP_FAILED)
- {
- printf ("mmap failed: %m\n");
- return 1;
- }
-
- pthread_barrier_t *b;
- b = (pthread_barrier_t *) (((uintptr_t) mem + __alignof (pthread_barrier_t))
- & ~(__alignof (pthread_barrier_t) - 1));
-
- pthread_barrierattr_t a;
- if (pthread_barrierattr_init (&a) != 0)
- {
- puts ("barrierattr_init failed");
- return 1;
- }
-
- if (pthread_barrierattr_setpshared (&a, PTHREAD_PROCESS_SHARED) != 0)
- {
- puts ("barrierattr_setpshared failed, could not test");
- return 0;
- }
-
- if (pthread_barrier_init (b, &a, 2) != 0)
- {
- puts ("barrier_init failed");
- return 1;
- }
-
- if (pthread_barrierattr_destroy (&a) != 0)
- {
- puts ("barrierattr_destroy failed");
- return 1;
- }
-
- /* Name for the message queue. */
- char mqname[sizeof ("/tst-mqueue3-") + 3 * sizeof (pid_t)];
- snprintf (mqname, sizeof (mqname) - 1, "/tst-mqueue3-%ld",
- (long int) getpid ());
-
- /* Create the message queue. */
- struct mq_attr attr = { .mq_maxmsg = MAXMSG, .mq_msgsize = MSGSIZE };
- m = mq_open (mqname, O_CREAT | O_EXCL | O_RDWR, 0600, &attr);
- if (m == -1)
- {
- if (errno == ENOSYS)
- {
- puts ("not implemented");
- return 0;
- }
-
- puts ("mq_open failed");
- return 1;
- }
-
- /* Unlink the message queue right away. */
- if (mq_unlink (mqname) != 0)
- {
- puts ("mq_unlink failed");
- return 1;
- }
-
- pid = fork ();
- if (pid == -1)
- {
- puts ("fork failed");
- return 1;
- }
- if (pid == 0)
- {
- /* Request notification via thread. */
- struct sigevent ev;
- ev.sigev_notify = SIGEV_THREAD;
- ev.sigev_notify_function = fct;
- ev.sigev_value.sival_ptr = NULL;
- ev.sigev_notify_attributes = NULL;
-
- /* Tell the kernel. */
- if (mq_notify (m,&ev) != 0)
- {
- puts ("mq_notify failed");
- exit (1);
- }
-
- /* Tell the parent we are ready. */
- (void) pthread_barrier_wait (b);
-
- /* Make sure the process goes away eventually. */
- alarm (10);
-
- /* Do nothing forever. */
- while (1)
- pause ();
- }
-
- /* Wait for the child process to register to notification method. */
- (void) pthread_barrier_wait (b);
-
- /* Send the message. */
- if (mq_send (m, message, sizeof (message), 1) != 0)
- {
- kill (pid, SIGKILL);
- puts ("mq_send failed");
- return 1;
- }
-
- int r;
- if (TEMP_FAILURE_RETRY (waitpid (pid, &r, 0)) != pid)
- {
- kill (pid, SIGKILL);
- puts ("waitpid failed");
- return 1;
- }
-
- return WIFEXITED (r) && WEXITSTATUS (r) == UNIQUE ? 0 : 1;
-}
-# define TEST_FUNCTION do_test ()
-#else
-# define TEST_FUNCTION 0
-#endif
-
-#include "../test-skeleton.c"