Test coverage improvements.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@7869 35acf78f-673a-0410-8e92-d51de3d6d3f4

4 files changed, 178 insertions, 0 deletions

diff --git a/test/rt/test.c b/test/rt/test.c
index 5dc791a0f..d21dd2ffb 100644
--- a/test/rt/test.c
+++ b/test/rt/test.c
@@ -36,6 +36,7 @@
 #include "testpools.h"

 #include "testdyn.h"

 #include "testqueues.h"

+#include "testsys.h"

 #include "testbmk.h"

 

 /*

@@ -52,6 +53,7 @@ static ROMCONST struct testcase * ROMCONST *patterns[] = {
   patternpools,

   patterndyn,

   patternqueues,

+  patternsys,

   patternbmk,

   NULL

 };

diff --git a/test/rt/test.mk b/test/rt/test.mk
index d2dcf355d..03de3c89a 100644
--- a/test/rt/test.mk
+++ b/test/rt/test.mk
@@ -10,6 +10,7 @@ TESTSRC = ${CHIBIOS}/test/rt/test.c \
           ${CHIBIOS}/test/rt/testpools.c \

           ${CHIBIOS}/test/rt/testdyn.c \

           ${CHIBIOS}/test/rt/testqueues.c \

+          ${CHIBIOS}/test/rt/testsys.c \

           ${CHIBIOS}/test/rt/testbmk.c

 

 # Required include directories

diff --git a/test/rt/testsys.c b/test/rt/testsys.c
new file mode 100644
index 000000000..c5a9d70e1
--- /dev/null
+++ b/test/rt/testsys.c
@@ -0,0 +1,153 @@
+/*

+    ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio

+

+    Licensed under the Apache License, Version 2.0 (the "License");

+    you may not use this file except in compliance with the License.

+    You may obtain a copy of the License at

+

+        http://www.apache.org/licenses/LICENSE-2.0

+

+    Unless required by applicable law or agreed to in writing, software

+    distributed under the License is distributed on an "AS IS" BASIS,

+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+    See the License for the specific language governing permissions and

+    limitations under the License.

+*/

+

+#include "ch.h"

+#include "test.h"

+

+/**

+ * @page test_sys System test

+ *

+ * File: @ref testsys.c

+ *

+ * <h2>Description</h2>

+ * This module implements the test sequence for the @ref system subsystem.

+ *

+ * <h2>Objective</h2>

+ * Objective of the test module is to cover 100% of the @ref system

+ * subsystem code.

+ *

+ * <h2>Preconditions</h2>

+ * None.

+ *

+ * <h2>Test Cases</h2>

+ * - @subpage test_sys_001

+ * - @subpage test_sys_002

+ * .

+ * @file testsys.c

+ * @brief System test source file

+ * @file testsys.h

+ * @brief System header file

+ */

+

+/**

+ * @page test_sys_001 Critical zones check

+ *

+ * <h2>Description</h2>

+ * The critical zones API is invoked for coverage.

+ */

+

+static void vtcb(void *p) {

+  syssts_t sts;

+

+  (void)p;

+

+  /* Testing normal case.*/

+  chSysLockFromISR();

+  chSysUnlockFromISR();

+

+  /* Reentrant case.*/

+  chSysLockFromISR();

+  sts = chSysGetStatusAndLockX();

+  chSysRestoreStatusX(sts);

+  chSysUnlockFromISR();

+}

+

+static void sys1_execute(void) {

+  syssts_t sts;

+  virtual_timer_t vt;

+

+  /* Testing normal case.*/

+  sts = chSysGetStatusAndLockX();

+  chSysRestoreStatusX(sts);

+

+  /* Reentrant case.*/

+  chSysLock();

+  sts = chSysGetStatusAndLockX();

+  chSysRestoreStatusX(sts);

+  chSysUnlock();

+

+  /* Unconditional lock.*/

+  chSysUnconditionalLock();

+  chSysUnconditionalLock();

+  chSysUnlock();

+

+  /* Unconditional unlock.*/

+  chSysLock();

+  chSysUnconditionalUnlock();

+  chSysUnconditionalUnlock();

+

+  /*/Testing from ISR context using a virtual timer.*/

+  chVTObjectInit(&vt);

+  chVTSet(&vt, 1, vtcb, NULL);

+  chThdSleep(10);

+

+  test_assert(1, chVTIsArmed(&vt) == false, "timer still armed");

+}

+

+ROMCONST struct testcase testsys1 = {

+  "System, critical zones",

+  NULL,

+  NULL,

+  sys1_execute

+};

+

+/**

+ * @page test_sys_002 System integrity check

+ *

+ * <h2>Description</h2>

+ * The chSysIntegrityCheckI() API is invoked in order to asses the state of the

+ * system data structures.

+ */

+

+static void sys2_execute(void) {

+  bool result;

+

+  chSysLock();

+  result = chSysIntegrityCheckI(CH_INTEGRITY_RLIST);

+  chSysUnlock();

+  test_assert(1, result == false, "ready list check failed");

+

+  chSysLock();

+  result = chSysIntegrityCheckI(CH_INTEGRITY_VTLIST);

+  chSysUnlock();

+  test_assert(2, result == false, "virtual timers list check failed");

+

+  chSysLock();

+  result = chSysIntegrityCheckI(CH_INTEGRITY_REGISTRY);

+  chSysUnlock();

+  test_assert(3, result == false, "registry list check failed");

+

+  chSysLock();

+  result = chSysIntegrityCheckI(CH_INTEGRITY_PORT);

+  chSysUnlock();

+  test_assert(4, result == false, "port layer check failed");

+}

+

+ROMCONST struct testcase testsys2 = {

+  "System, integrity",

+  NULL,

+  NULL,

+  sys2_execute

+};

+

+/**

+ * @brief   Test sequence for messages.

+ */

+ROMCONST struct testcase * ROMCONST patternsys[] = {

+  &testsys1,

+  &testsys2,

+  NULL

+};

diff --git a/test/rt/testsys.h b/test/rt/testsys.h
new file mode 100644
index 000000000..562bf9745
--- /dev/null
+++ b/test/rt/testsys.h
@@ -0,0 +1,22 @@
+/*

+    ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio

+

+    Licensed under the Apache License, Version 2.0 (the "License");

+    you may not use this file except in compliance with the License.

+    You may obtain a copy of the License at

+

+        http://www.apache.org/licenses/LICENSE-2.0

+

+    Unless required by applicable law or agreed to in writing, software

+    distributed under the License is distributed on an "AS IS" BASIS,

+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+    See the License for the specific language governing permissions and

+    limitations under the License.

+*/

+

+#ifndef _TESTSYS_H_

+#define _TESTSYS_H_

+

+extern ROMCONST struct testcase * ROMCONST patternsys[];

+

+#endif /* _TESTSYS_H_ */