From b3eb018574d446fa5ae8e46aed54c02183f2e4d6 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Fri, 2 Jul 2010 18:07:12 +0000
Subject: 2010-07-02	Bharath Suri <bharath.s.jois@gmail.com>

	PR 1600/testing
	* spfifo04/init.c, spfifo04/spfifo04.doc, spfifo04/spfifo04.scn,
	spfifo04/Makefile.am: New files to improve coverage on fifo/pipe
	routines
	* Makefile.am, configure.ac: Add new test.
---
 testsuites/sptests/spfifo04/init.c | 109 +++++++++++++++++++++++++++++++++++++
 1 file changed, 109 insertions(+)
 create mode 100644 testsuites/sptests/spfifo04/init.c

(limited to 'testsuites/sptests/spfifo04/init.c')

diff --git a/testsuites/sptests/spfifo04/init.c b/testsuites/sptests/spfifo04/init.c
new file mode 100644
index 0000000000..3bcdef09e3
--- /dev/null
+++ b/testsuites/sptests/spfifo04/init.c
@@ -0,0 +1,109 @@
+/*
+ *  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.
+ *
+ *  $Id$
+ */
+
+/* Includes */
+#include <bsp.h>
+#include <tmacros.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <errno.h>
+
+#include <rtems.h>
+#include <rtems/libio.h>
+
+#define SEND_RCV_BUFSIZ 12
+
+rtems_task Init(
+  rtems_task_argument not_used
+)
+{
+  int fd = -1;
+  int status = -1;
+  off_t offset = 4;
+  int pipe_length = -1;
+  int flag = 1;
+
+  puts( "\n\n*** TEST PIPE/FIFO - 04 ***" );
+
+  puts( "Init - Creating /fifo" );
+  status = mkfifo( "/fifo", 0777 );
+  rtems_test_assert( status == 0 );
+  
+  puts( "Init - Opening /fifo in readonly, non-blocking mode" );
+  fd = open( "/fifo", O_RDONLY | O_NONBLOCK );
+  rtems_test_assert( fd != -1 );
+  
+  puts( "Init - Attempt to lseek on fifo -- Expected ESPIPE" );
+  offset = lseek( fd, offset, SEEK_CUR );
+  rtems_test_assert( offset == -1 );
+  rtems_test_assert( errno == ESPIPE );
+
+  puts( "Init - ioctl: FIONBIO -- Expected EFAULT" );
+  status = ioctl( fd, FIONBIO, NULL );
+  rtems_test_assert( status == -1 );
+  rtems_test_assert( errno == EFAULT );
+
+  puts( "Init - ioctl: FIONBIO -- OK" );
+  status = ioctl( fd, FIONBIO, &flag );
+  rtems_test_assert( status == 0 );
+ 
+  flag = 0;
+  puts( "Init - ioctl: FIONBIO -- OK" );
+  status = ioctl( fd, FIONBIO, &flag );
+  rtems_test_assert( status == 0 );
+
+  puts( "Init - ioctl: Dummy Command -- Expected EINVAL" );
+  status = ioctl( fd, -1, NULL );
+  rtems_test_assert( status == -1 );
+  rtems_test_assert( errno == EINVAL );
+
+  puts( "Init - ioctl: FIONREAD -- Expected EFAULT" );
+  status = ioctl( fd, FIONREAD, NULL );
+  rtems_test_assert( status == -1 );
+  rtems_test_assert( errno == EFAULT );
+
+  puts( "Init - ioctl: FIONREAD -- OK" );
+  status = ioctl( fd, FIONREAD, &pipe_length );
+  rtems_test_assert( status == 0 );
+  rtems_test_assert( pipe_length == 0 );
+  
+  puts( "Init - closing /fifo" );
+  status = close( fd );
+  rtems_test_assert( status == 0 );
+  
+  puts( "Init - removing /fifo" );
+  status = unlink( "/fifo" );
+  rtems_test_assert( status == 0 );
+
+  puts( "*** END OF TEST PIPE/FIFO - 04 ***" );
+  rtems_test_exit(0);
+}
+
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
+
+#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
+#define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 6
+
+#define CONFIGURE_MAXIMUM_TASKS 3
+#define CONFIGURE_MAXIMUM_BARRIERS 1
+#define CONFIGURE_MAXIMUM_FIFOS 1
+
+#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
+
+#define CONFIGURE_FIFOS_ENABLED
+
+#define CONFIGURE_INIT
+#include <rtems/confdefs.h>
+/* end of file */
-- 
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