diff options
author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2010-08-07 00:24:48 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2010-08-07 00:24:48 +0000 |
commit | 58c5a9b59ee083506b3030e823539636a932a3b8 (patch) | |
tree | 3f7b7f4cade4837673c1aea681bb71eec81c1895 /testsuites/libtests/deviceio01/init.c | |
parent | 99e6fb5244c6c99341fed54bbc4cfbd2fcc4d8f5 (diff) |
2010-08-06 Bharath Suri <bharath.s.jois@gmail.com>
PR 1654/testing
* deviceio01/init.c, deviceio01/deviceio01.doc,
deviceio01/deviceio01.scn, deviceio01/test_driver.c,
deviceio01/test_driver.h, deviceio01/Makefile.am: New test added.
* Makefile.am, configure.ac: Changes to added above test.
* tar02/init.c, tar02/tar02.scn: New test case added: IMFS_dump().
Diffstat (limited to 'testsuites/libtests/deviceio01/init.c')
-rw-r--r-- | testsuites/libtests/deviceio01/init.c | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/testsuites/libtests/deviceio01/init.c b/testsuites/libtests/deviceio01/init.c new file mode 100644 index 0000000000..f1ff982429 --- /dev/null +++ b/testsuites/libtests/deviceio01/init.c @@ -0,0 +1,78 @@ +/* + * COPYRIGHT (c) 1989-2010. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + +#include <tmacros.h> +#include "test_support.h" +#include <rtems/devfs.h> +#include <errno.h> +#include <unistd.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> +#include "test_driver.h" +#include <rtems/devnull.h> + +rtems_task Init( + rtems_task_argument argument +) +{ + int status; + int fdr = 0, fdw = 0; + char buf[10]; + + puts( "\n\n*** TEST DEVICEIO - 01 ***" ); + + puts( "Init - attempt to open the /dev/test WR mode -- OK" ); + fdw = open( "/dev/test", O_WRONLY ); + rtems_test_assert( fdw != -1 ); + + puts( "Init - attempt to write to /dev/test - expect ENOSYS" ); + status = write( fdw, "data", 10 ); + rtems_test_assert( status == -1 ); + rtems_test_assert( errno == ENOSYS ); + + puts( "Init - attempt to open the /dev/test RD mode -- OK" ); + fdr = open( "/dev/test", O_RDONLY ); + rtems_test_assert( fdr != -1 ); + + puts( "Init - attempt to read from /dev/test - expect ENOSYS" ); + status = read( fdr, buf, 10 ); + rtems_test_assert( status == -1 ); + rtems_test_assert( errno == ENOSYS ); + + puts( "Init - attempt ioctl on the device - expect ENOSYS" ); + status = ioctl( fdr, -1 ); + rtems_test_assert( status == -1 ); + rtems_test_assert( errno == ENOSYS ); + + puts( "*** END OF TEST DEVICEIO - 01 ***" ); + rtems_test_exit(0); +} + +/* configuration information */ + +#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER +#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER +#define CONFIGURE_APPLICATION_EXTRA_DRIVERS TEST_DRIVER_TABLE_ENTRY + +/* include an extra slot for registering the termios one dynamically */ +#define CONFIGURE_MAXIMUM_DRIVERS 3 + +#define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 5 + +#define CONFIGURE_MAXIMUM_TASKS 1 +#define CONFIGURE_RTEMS_INIT_TASKS_TABLE + +#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM + +#define CONFIGURE_INIT +#include <rtems/confdefs.h> +/* end of file */ |