*** TEST DEVFS04 ***
Init - attempt to open the /dev/test WR mode -- OK
Init - attempt to write to /dev/test -- OK
Init - attempt to write to /dev/test - expect ENOSYS
Init - attempt to open the /dev/test RD mode -- OK
Init - attempt to read from /dev/test -- OK
Init - attempt to read from /dev/test - expect ENOSYS
Init - attempt ioctl on the device - expect ENOSYS
Init - mknod(/dev/null)-- OK
*** END OF TEST DEVFS04 ***