[PATCH 6/6] smpschedsem01: new test.
Jennifer Averett
jennifer.averett at oarcorp.com
Fri Jul 11 14:44:47 UTC 2014
This test verifies priority is inherited from a high priority
semaphore by a lower priority task.
---
testsuites/smptests/Makefile.am | 1 +
testsuites/smptests/configure.ac | 1 +
testsuites/smptests/smpschedsem01/Makefile.am | 19 +++++
testsuites/smptests/smpschedsem01/init.c | 94 ++++++++++++++++++++++
.../smptests/smpschedsem01/smpschedsem01.doc | 12 +++
.../smptests/smpschedsem01/smpschedsem01.scn | 7 ++
6 files changed, 134 insertions(+)
create mode 100644 testsuites/smptests/smpschedsem01/Makefile.am
create mode 100644 testsuites/smptests/smpschedsem01/init.c
create mode 100644 testsuites/smptests/smpschedsem01/smpschedsem01.doc
create mode 100644 testsuites/smptests/smpschedsem01/smpschedsem01.scn
diff --git a/testsuites/smptests/Makefile.am b/testsuites/smptests/Makefile.am
index 29f802c..a6e7209 100644
--- a/testsuites/smptests/Makefile.am
+++ b/testsuites/smptests/Makefile.am
@@ -31,6 +31,7 @@ SUBDIRS += smpschedaffinity05
SUBDIRS += smpscheduler01
SUBDIRS += smpscheduler02
SUBDIRS += smpscheduler03
+SUBDIRS += smpschedsem01
SUBDIRS += smpsignal01
SUBDIRS += smpswitchextension01
SUBDIRS += smpthreadlife01
diff --git a/testsuites/smptests/configure.ac b/testsuites/smptests/configure.ac
index c181cbc..d88b9a0 100644
--- a/testsuites/smptests/configure.ac
+++ b/testsuites/smptests/configure.ac
@@ -89,6 +89,7 @@ smpschedaffinity05/Makefile
smpscheduler01/Makefile
smpscheduler02/Makefile
smpscheduler03/Makefile
+smpschedsem01/Makefile
smpsignal01/Makefile
smpswitchextension01/Makefile
smpthreadlife01/Makefile
diff --git a/testsuites/smptests/smpschedsem01/Makefile.am b/testsuites/smptests/smpschedsem01/Makefile.am
new file mode 100644
index 0000000..bf39506
--- /dev/null
+++ b/testsuites/smptests/smpschedsem01/Makefile.am
@@ -0,0 +1,19 @@
+rtems_tests_PROGRAMS = smpschedsem01
+smpschedsem01_SOURCES = init.c
+
+dist_rtems_tests_DATA = smpschedsem01.scn smpschedsem01.doc
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP at .cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+
+LINK_OBJS = $(smpschedsem01_OBJECTS)
+LINK_LIBS = $(smpschedsem01_LDLIBS)
+
+smpschedsem01$(EXEEXT): $(smpschedsem01_OBJECTS) $(smpschedsem01_DEPENDENCIES)
+ @rm -f smpschedsem01$(EXEEXT)
+ $(make-exe)
+
+include $(top_srcdir)/../automake/local.am
diff --git a/testsuites/smptests/smpschedsem01/init.c b/testsuites/smptests/smpschedsem01/init.c
new file mode 100644
index 0000000..894ba81
--- /dev/null
+++ b/testsuites/smptests/smpschedsem01/init.c
@@ -0,0 +1,94 @@
+/*
+ * COPYRIGHT (c) 2014.
+ * 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.org/license/LICENSE.
+ */
+
+#ifdef HAVE_CONFIG_H
+ #include "config.h"
+#endif
+
+#include <rtems.h>
+
+#include "tmacros.h"
+
+const char rtems_test_name[] = "SMPSCHEDSEM 01";
+
+#define NUM_CPUS 1
+#define TASK_COUNT 2
+#define TASK_PRIORITY 8
+#define SEM_PRIORITY 5
+
+/*
+ * Test verifies priority,
+ * Changes priority by obtaining a higher priority semaphore
+ * Releases semaphore to return priority
+ */
+static void test(void)
+{
+ rtems_id id;
+ rtems_status_code sc;
+ rtems_task_priority priority;
+ rtems_id task_sem;
+
+ sc = rtems_semaphore_create(
+ rtems_build_name('S', 'E', 'M', '0'),
+ 1,
+ RTEMS_BINARY_SEMAPHORE |
+ RTEMS_PRIORITY |
+ RTEMS_PRIORITY_CEILING,
+ 5,
+ &task_sem
+ );
+ rtems_test_assert(sc == RTEMS_SUCCESSFUL);
+
+ rtems_task_set_priority(RTEMS_SELF, RTEMS_CURRENT_PRIORITY, &priority);
+ printf("Init: priority %d expected %d\n",(int)priority, TASK_PRIORITY );
+ rtems_test_assert( priority == TASK_PRIORITY );
+
+ printf("Init: Obtain Semaphore\n");
+ sc = rtems_semaphore_obtain (task_sem, RTEMS_WAIT, RTEMS_NO_TIMEOUT);
+ rtems_test_assert(sc == RTEMS_SUCCESSFUL);
+ rtems_task_set_priority(RTEMS_SELF, RTEMS_CURRENT_PRIORITY, &priority);
+ printf("Init: priority %d expected %d\n",(int)priority, SEM_PRIORITY );
+ rtems_test_assert( priority == SEM_PRIORITY );
+
+ printf("Init: Release Semaphore\n");
+ rtems_semaphore_release(task_sem);
+ rtems_task_set_priority(RTEMS_SELF, RTEMS_CURRENT_PRIORITY, &priority);
+ printf("Init: priority %d expected %d\n",(int)priority, TASK_PRIORITY );
+ rtems_test_assert( priority == TASK_PRIORITY );
+}
+
+static void Init(rtems_task_argument arg)
+{
+ TEST_BEGIN();
+
+ test();
+
+ TEST_END();
+ rtems_test_exit(0);
+}
+
+#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+
+#define CONFIGURE_SMP_APPLICATION
+
+#define CONFIGURE_SCHEDULER_PRIORITY_AFFINITY_SMP
+
+#define CONFIGURE_SMP_MAXIMUM_PROCESSORS NUM_CPUS
+
+#define CONFIGURE_MAXIMUM_TASKS TASK_COUNT
+
+#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
+
+#define CONFIGURE_INIT_TASK_PRIORITY TASK_PRIORITY
+#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
+
+#define CONFIGURE_INIT
+
+#include <rtems/confdefs.h>
diff --git a/testsuites/smptests/smpschedsem01/smpschedsem01.doc b/testsuites/smptests/smpschedsem01/smpschedsem01.doc
new file mode 100644
index 0000000..22c7616
--- /dev/null
+++ b/testsuites/smptests/smpschedsem01/smpschedsem01.doc
@@ -0,0 +1,12 @@
+This file describes the directives and concepts tested by this test set.
+
+test set name: smpschedsem01
+
+directives:
+
+ - _Scheduler_priority_affinity_xxx
+
+concepts:
+
+ - Ensure priority is inherited from a high priority semaphore by a lower
+ priority task.
diff --git a/testsuites/smptests/smpschedsem01/smpschedsem01.scn b/testsuites/smptests/smpschedsem01/smpschedsem01.scn
new file mode 100644
index 0000000..71a1da2
--- /dev/null
+++ b/testsuites/smptests/smpschedsem01/smpschedsem01.scn
@@ -0,0 +1,7 @@
+*** BEGIN OF TEST SMPSCHEDSEM 01 ***
+Init: priority 8 expected 8
+Init: Obtain Semaphore
+Init: priority 5 expected 5
+Init: Release Semaphore
+Init: priority 8 expected 8
+*** END OF TEST SMPSCHEDSEM 01 ***
--
1.8.1.4
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