1 files changed, 132 insertions, 0 deletions
diff --git a/testsuites/sptests/spprivenv01/init.c b/testsuites/sptests/spprivenv01/init.c
new file mode 100644
index 0000000000..3752088bd8
--- /dev/null
+++ b/testsuites/sptests/spprivenv01/init.c
@@ -0,0 +1,132 @@
+/*
+ *  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/score/heap.h>
+#include <rtems/libio_.h>
+
+extern Heap_Control  *RTEMS_Malloc_Heap;
+
+rtems_task task_routine( rtems_task_argument not_used )
+{
+  int sc = 0;
+
+  puts( "task_routine - setting up a private environment" );
+
+  sc = rtems_libio_set_private_env();
+  sleep( 1 );
+
+  rtems_task_delete( RTEMS_SELF );
+}
+
+rtems_task Init(
+  rtems_task_argument argument
+)
+{
+  int sc = 0;
+  bool status = 0;
+  void *alloc_ptr = (void *)0;
+  Heap_Information_block Info;
+  rtems_id current_task_id;
+  rtems_id task_id;
+  rtems_name another_task_name;
+
+  puts( "\n\n*** TEST USER ENVIRONMENT ROUTINE - 01 ***" );
+
+  puts( "Init - allocating most of heap -- OK" );
+  _Heap_Get_information(RTEMS_Malloc_Heap, &Info);
+  alloc_ptr = malloc( Info.Free.largest - 4 );
+  rtems_test_assert( alloc_ptr != NULL );
+
+  puts( "Init - attempt to reset env - expect RTEMS_NO_MEMORY" );
+  sc = rtems_libio_set_private_env();
+  rtems_test_assert( sc == RTEMS_NO_MEMORY );
+
+  puts( "Init - freeing the allocated memory" );
+  free( alloc_ptr );
+
+  puts( "Init - allocating most of workspace memory" );
+  status = rtems_workspace_get_information( &Info );
+  rtems_test_assert( status == true );
+  status = rtems_workspace_allocate( Info.Free.largest - 4, &alloc_ptr );
+  rtems_test_assert( status == true );
+  
+  puts( "Init - attempt to reset env - expect RTEMS_NO_MEMORY" );
+  sc = rtems_libio_set_private_env();
+  rtems_test_assert( sc == RTEMS_NO_MEMORY );
+
+  puts( "Init - freeing the workspace memory" );
+  status = rtems_workspace_free( alloc_ptr );
+  rtems_test_assert( status == true );
+
+  puts( "Init - creating a task name and a task -- OK" );
+
+  another_task_name = 
+    rtems_build_name( 'T','S','K','D' );
+
+  sc = rtems_task_create( another_task_name,
+			  1,
+			  RTEMS_MINIMUM_STACK_SIZE * 2,
+			  RTEMS_INTERRUPT_LEVEL(31),
+			  RTEMS_DEFAULT_ATTRIBUTES,
+			  &task_id
+			  );
+
+  puts( "Init - starting the task_routine, to set its private environment" );
+  status = rtems_task_start( task_id, task_routine, 0);
+  rtems_test_assert(status == 0);
+
+  puts( "Init - attempt to share the env with another task -- Expect error" );
+  sc = rtems_libio_share_private_env( task_id );
+  rtems_test_assert( sc == RTEMS_INVALID_ADDRESS );
+
+  sleep( 1 );
+
+  puts( "Init - attempt to share the env with another task -- OK" );
+  sc = rtems_libio_share_private_env( task_id );
+  rtems_test_assert( sc == RTEMS_SUCCESSFUL );
+  rtems_test_assert( rtems_current_user_env->task_id == task_id );
+
+  puts( "Init - Get current task id" );
+  current_task_id = rtems_task_self();
+
+  puts( "Init - Attempt to reset current task's environment" );
+  sc = rtems_libio_set_private_env();
+  rtems_test_assert( sc == RTEMS_SUCCESSFUL );
+  rtems_test_assert( rtems_current_user_env->task_id == current_task_id );
+  
+  puts( "Init - attempt to share the env with another task -- OK" );
+  sc = rtems_libio_share_private_env( task_id );
+  rtems_test_assert( sc == RTEMS_SUCCESSFUL );
+  rtems_test_assert( rtems_current_user_env->task_id == task_id );
+
+  puts( "Init - attempt to share with self -- OK" );
+  sc = rtems_libio_share_private_env( task_id );
+  rtems_test_assert( sc == RTEMS_SUCCESSFUL );
+
+  puts( "*** END OF TEST USER ENVIRONMENT ROUTINE - 01 ***" );
+
+  rtems_test_exit(0);
+}
+
+/* configuration information */
+
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
+
+#define CONFIGURE_MAXIMUM_TASKS             3
+#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
+
+#define CONFIGURE_INIT
+
+#include <rtems/confdefs.h>
+/* end of file */