psxtests/psxthreadname01/init.c

0001 /* SPDX-License-Identifier: BSD-2-Clause */
0002
0003 /*
0004  * Copyright (c) 2017 embedded brains GmbH & Co. KG
0005  *
0006  * Redistribution and use in source and binary forms, with or without
0007  * modification, are permitted provided that the following conditions
0008  * are met:
0009  * 1. Redistributions of source code must retain the above copyright
0010  *    notice, this list of conditions and the following disclaimer.
0011  * 2. Redistributions in binary form must reproduce the above copyright
0012  *    notice, this list of conditions and the following disclaimer in the
0013  *    documentation and/or other materials provided with the distribution.
0014  *
0015  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
0016  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0017  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0018  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
0019  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
0020  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
0021  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
0022  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
0023  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
0024  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0025  * POSSIBILITY OF SUCH DAMAGE.
0026  */
0027
0028 #define _GNU_SOURCE
0029
0030 #ifdef HAVE_CONFIG_H
0031 #include "config.h"
0032 #endif
0033
0034 #include <errno.h>
0035 #include <pthread.h>
0036 #include <string.h>
0037
0038 #include "tmacros.h"
0039
0040 const char rtems_test_name[] = "PSXTHREADNAME 1";
0041
0042 #define MAX_NAME_SIZE 13
0043
0044 static void test(void)
0045 {
0046   static const char no_name[] = "NO";
0047   static const char big_name[] = "abcdefghijklmnopqrstuvwxyz";
0048   static const char new_name[] = "new";
0049   char name[sizeof(big_name)];
0050   int eno;
0051
0052   memcpy(name, no_name, sizeof(no_name));
0053   eno = pthread_getname_np(0xffffffff, name, MAX_NAME_SIZE);
0054   rtems_test_assert(eno == ESRCH);
0055   rtems_test_assert(strcmp(name, "") == 0);
0056
0057   eno = pthread_setname_np(0xffffffff, name);
0058   rtems_test_assert(eno == ESRCH);
0059
0060   memcpy(name, no_name, sizeof(no_name));
0061   eno = pthread_getname_np(pthread_self(), name, 0);
0062   rtems_test_assert(eno == ERANGE);
0063   rtems_test_assert(strcmp(name, "NO") == 0);
0064
0065   memcpy(name, no_name, sizeof(no_name));
0066   eno = pthread_getname_np(pthread_self(), name, sizeof(name));
0067   rtems_test_assert(eno == 0);
0068   rtems_test_assert(strcmp(name, "UI1 ") == 0);
0069
0070   eno = pthread_setname_np(pthread_self(), big_name);
0071   rtems_test_assert(eno == ERANGE);
0072
0073   memcpy(name, no_name, sizeof(no_name));
0074   eno = pthread_getname_np(pthread_self(), name, sizeof(name));
0075   rtems_test_assert(eno == 0);
0076   rtems_test_assert(strcmp(name, "abcdefghijkl") == 0);
0077
0078   eno = pthread_setname_np(pthread_self(), new_name);
0079   rtems_test_assert(eno == 0);
0080
0081   memcpy(name, no_name, sizeof(no_name));
0082   eno = pthread_getname_np(pthread_self(), name, sizeof(name));
0083   rtems_test_assert(eno == 0);
0084   rtems_test_assert(strcmp(name, "new") == 0);
0085
0086   memcpy(name, no_name, sizeof(no_name));
0087   eno = pthread_getname_np(pthread_self(), name, 3);
0088   rtems_test_assert(eno == ERANGE);
0089   rtems_test_assert(strcmp(name, "ne") == 0);
0090 }
0091
0092 static void Init(rtems_task_argument arg)
0093 {
0094   TEST_BEGIN();
0095
0096   test();
0097
0098   TEST_END();
0099   rtems_test_exit(0);
0100 }
0101
0102 #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
0103 #define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
0104
0105 #define CONFIGURE_MAXIMUM_TASKS 1
0106
0107 #define CONFIGURE_MAXIMUM_THREAD_NAME_SIZE MAX_NAME_SIZE
0108
0109 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
0110
0111 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE
0112
0113 #define CONFIGURE_INIT
0114
0115 #include <rtems/confdefs.h>