sp77: new test to cover allocated message size overflowing

Author:    Krzysztof Mięsowicz <krzysztof.miesowicz@gmail.com>

testsuites/sptests/Makefile.am

@@ -10,7 +10,7 @@ SUBDIRS = \
     sp40 sp41 sp42 sp43 sp44 sp45 sp46 sp47 sp48 sp49 \
     sp50 sp51 sp52 sp53 sp54 sp55 sp56 sp57 sp58 sp59 \
     sp60      sp62 sp63 sp64 sp65 sp66 sp67 sp68 sp69 \
-    sp70 sp71 sp72 sp73 sp74 sp75 sp76 sp2038 \
+    sp70 sp71 sp72 sp73 sp74 sp75 sp76 sp77 sp2038 \
     spassoc01 spchain spclockget spcoverage spobjgetnext \
     spnotepad01 spprintk spprivenv01 sprbtree01 spsize spstkalloc \
     spstkalloc02 spthreadq01 spwatchdog spwkspace \

testsuites/sptests/configure.ac

@@ -103,6 +103,7 @@ sp73/Makefile
 sp74/Makefile
 sp75/Makefile
 sp76/Makefile
+sp77/Makefile
 sp2038/Makefile
 spassoc01/Makefile
 spcbssched01/Makefile

testsuites/sptests/sp77/Makefile.am

@@ -0,0 +1,22 @@
+
+
+rtems_tests_PROGRAMS = sp77
+sp77_SOURCES = init.c
+
+dist_rtems_tests_DATA = sp77.scn
+dist_rtems_tests_DATA += sp77.doc
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+
+LINK_OBJS = $(sp77_OBJECTS) $(sp77_LDADD)
+LINK_LIBS = $(sp77_LDLIBS)
+
+sp77$(EXEEXT): $(sp77_OBJECTS) $(sp77_DEPENDENCIES)
+	@rm -f sp77$(EXEEXT)
+	$(make-exe)
+
+include $(top_srcdir)/../automake/local.am

testsuites/sptests/sp77/init.c

@@ -0,0 +1,55 @@
+/*
+ *  COPYRIGHT (c) 2012.
+ *  Krzysztof Miesowicz krzysztof.miesowicz@gmail.com
+ *  
+ *  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.
+ */
+
+#include <tmacros.h>
+#include "test_support.h"
+
+/* forward declarations to avoid warnings */
+rtems_task Init(rtems_task_argument argument);
+
+rtems_task Init(
+  rtems_task_argument argument
+)
+{
+  puts( "\n\n*** TEST sp77 ***" );
+
+  rtems_status_code status;
+  rtems_id id;
+
+  status = rtems_message_queue_create(
+    rtems_build_name( 'M', 'Q' , 'T', '1'),
+    2,
+    SIZE_MAX-2,
+    RTEMS_DEFAULT_ATTRIBUTES,
+      &id
+  );
+  
+  fatal_directive_check_status_only(status , RTEMS_UNSATISFIED ,
+				    "attempt to create message queue return: ");  
+  puts( "*** END OF TEST sp77 ***" );
+
+  rtems_test_exit(0);
+}
+
+/* configuration information */
+
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
+
+#define CONFIGURE_MAXIMUM_TASKS             1
+#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
+
+#define CONFIGURE_INIT
+
+#define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 1
+#define CONFIGURE_MESSAGE_BUFFER_MEMORY (CONFIGURE_MESSAGE_BUFFERS_FOR_QUEUE( \
+						2,SIZE_MAX))
+
+#include <rtems/confdefs.h>
+/* end of file */

testsuites/sptests/sp77/sp77.doc

@@ -0,0 +1,21 @@
+#  COPYRIGHT (c) 2012.
+#  Krzysztof Miesowicz krzysztof.miesowicz@gmail.com
+#
+#  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.
+#
+
+This file describes the directives and concepts tested by this test set.
+
+test set name:  sp77
+
+directives:
+
+  rtems_message_queue_create
+
+concepts:
+
++ test to check if rtems_message_queue_create work as supposed when 
+maximum_message_size is too large and cause overflow in 
+_core_message_queue_initialize symbol in coremsg.c file

testsuites/sptests/sp77/sp77.scn

@@ -0,0 +1,2 @@
+*** TEST sp77 ***
+*** END OF TEST sp77 ***