sptests/spfifo01/init.c

0001 /*
0002  *  COPYRIGHT (c) 2010
0003  *  Bharath Suri<bharath.s.jois@gmail.com>.
0004  *
0005  *  The license and distribution terms for this file may be
0006  *  found in the file LICENSE in this distribution or at
0007  *  http://www.rtems.org/license/LICENSE.
0008  */
0009
0010 #ifdef HAVE_CONFIG_H
0011 #include "config.h"
0012 #endif
0013
0014 #include <sys/stat.h>
0015 #include <stdio.h>
0016 #include <fcntl.h>
0017 #include <errno.h>
0018 #include <unistd.h>
0019
0020 #include "tmacros.h"
0021
0022 const char rtems_test_name[] = "SPFIFO 1";
0023
0024 /* forward declarations to avoid warnings */
0025 rtems_task Init(rtems_task_argument argument);
0026
0027 #define FIFO_PATH "/fifo01"
0028
0029 static void test_main(void)
0030 {
0031   mode_t rwx = S_IRWXU | S_IRWXG | S_IRWXO;
0032   int status;
0033
0034   TEST_BEGIN();
0035
0036   puts(
0037     "\nConfiguration: Pipes disabled.\n"
0038     "Creating named fifo '" FIFO_PATH "'.\n"
0039     "Must result in failure since pipes are disabled in the configuration."
0040   );
0041
0042   errno = 0;
0043   status = mkfifo(FIFO_PATH, rwx);
0044   rtems_test_assert(status == -1);
0045   rtems_test_assert(errno == ENOSYS);
0046
0047   errno = 0;
0048   status = mknod(FIFO_PATH, S_IFIFO | rwx, 0);
0049   rtems_test_assert(status == -1);
0050   rtems_test_assert(errno == ENOSYS);
0051
0052   TEST_END();
0053 }
0054
0055 rtems_task Init(rtems_task_argument not_used)
0056 {
0057   test_main();
0058   rtems_test_exit(0);
0059 }
0060
0061 #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
0062 #define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
0063
0064 #define CONFIGURE_MAXIMUM_FILE_DESCRIPTORS 4
0065
0066 #define CONFIGURE_MAXIMUM_TASKS 1
0067
0068 #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
0069
0070 #define CONFIGURE_RTEMS_INIT_TASKS_TABLE
0071
0072 #define CONFIGURE_INIT
0073
0074 #include <rtems/confdefs.h>