git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@9133 35acf78f-673a-0410-8e92-d51de3d6d3f4

4 files changed, 167 insertions, 0 deletions

diff --git a/test/nil/source/test/test_root.c b/test/nil/source/test/test_root.c
index 1d42a6d44..1516898c5 100644
--- a/test/nil/source/test/test_root.c
+++ b/test/nil/source/test/test_root.c
@@ -25,6 +25,7 @@
  * - @subpage test_sequence_002

  * - @subpage test_sequence_003

  * - @subpage test_sequence_004

+ * - @subpage test_sequence_005

  * .

  */

 

@@ -52,6 +53,7 @@ const testcase_t * const *test_suite[] = {
   test_sequence_002,

   test_sequence_003,

   test_sequence_004,

+  test_sequence_005,

   NULL

 };

 

diff --git a/test/nil/source/test/test_root.h b/test/nil/source/test/test_root.h
index 10daddeef..ee0c42d0b 100644
--- a/test/nil/source/test/test_root.h
+++ b/test/nil/source/test/test_root.h
@@ -29,6 +29,7 @@
 #include "test_sequence_002.h"

 #include "test_sequence_003.h"

 #include "test_sequence_004.h"

+#include "test_sequence_005.h"

 

 /*===========================================================================*/

 /* External declarations.                                                    */

diff --git a/test/nil/source/test/test_sequence_005.c b/test/nil/source/test/test_sequence_005.c
new file mode 100644
index 000000000..546cc9664
--- /dev/null
+++ b/test/nil/source/test/test_sequence_005.c
@@ -0,0 +1,147 @@
+/*

+    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 "hal.h"

+#include "ch_test.h"

+#include "test_root.h"

+

+/**

+ * @page test_sequence_005 Memory Pools

+ *

+ * File: @ref test_sequence_005.c

+ *

+ * <h2>Description</h2>

+ * This sequence tests the ChibiOS/NIL functionalities related to

+ * memory pools.

+ *

+ * <h2>Test Cases</h2>

+ * - @subpage test_005_001

+ * .

+ */

+

+/****************************************************************************

+ * Shared code.

+ ****************************************************************************/

+

+#define MEMORY_POOL_SIZE 4
+
+static uint32_t objects[MEMORY_POOL_SIZE];
+static MEMORYPOOL_DECL(mp1, sizeof (uint32_t), NULL);
+
+static void *null_provider(size_t size, unsigned align) {
+
+  (void)size;
+  (void)align;
+
+  return NULL;
+}

+

+/****************************************************************************

+ * Test cases.

+ ****************************************************************************/

+

+/**

+ * @page test_005_001 Loading and empting the memory pool

+ *

+ * <h2>Description</h2>

+ * The memory pool functionality is tested by loading and empting it,

+ * all conditions are tested.

+ *

+ * <h2>Test Steps</h2>

+ * - Adding the objects to the pool using chPoolLoadArray().

+ * - Emptying the pool using chPoolAlloc().

+ * - Now must be empty.

+ * - Adding the objects to the pool using chPoolFree().

+ * - Emptying the pool using chPoolAlloc() again.

+ * - Now must be empty again.

+ * - Covering the case where a provider is unable to return more

+ *   memory.

+ * .

+ */

+

+static void test_005_001_setup(void) {

+  chPoolObjectInit(&mp1, sizeof (uint32_t), NULL);

+}

+

+static void test_005_001_execute(void) {

+  unsigned i;

+

+  /* Adding the objects to the pool using chPoolLoadArray().*/

+  test_set_step(1);

+  {

+    chPoolLoadArray(&mp1, objects, MEMORY_POOL_SIZE);

+  }

+

+  /* Emptying the pool using chPoolAlloc().*/

+  test_set_step(2);

+  {

+    for (i = 0; i < MEMORY_POOL_SIZE; i++)

+      test_assert(chPoolAlloc(&mp1) != NULL, "list empty");

+  }

+

+  /* Now must be empty.*/

+  test_set_step(3);

+  {

+    test_assert(chPoolAlloc(&mp1) == NULL, "list not empty");

+  }

+

+  /* Adding the objects to the pool using chPoolFree().*/

+  test_set_step(4);

+  {

+    for (i = 0; i < MEMORY_POOL_SIZE; i++)

+      chPoolFree(&mp1, &objects[i]);

+  }

+

+  /* Emptying the pool using chPoolAlloc() again.*/

+  test_set_step(5);

+  {

+    for (i = 0; i < MEMORY_POOL_SIZE; i++)

+      test_assert(chPoolAlloc(&mp1) != NULL, "list empty");

+  }

+

+  /* Now must be empty again.*/

+  test_set_step(6);

+  {

+    test_assert(chPoolAlloc(&mp1) == NULL, "list not empty");

+  }

+

+  /* Covering the case where a provider is unable to return more

+     memory.*/

+  test_set_step(7);

+  {

+    chPoolObjectInit(&mp1, sizeof (uint32_t), null_provider);

+    test_assert(chPoolAlloc(&mp1) == NULL, "provider returned memory");

+  }

+}

+

+static const testcase_t test_005_001 = {

+  "Loading and empting the memory pool",

+  test_005_001_setup,

+  NULL,

+  test_005_001_execute

+};

+

+/****************************************************************************

+ * Exported data.

+ ****************************************************************************/

+

+/**

+ * @brief   Memory Pools.

+ */

+const testcase_t * const test_sequence_005[] = {

+  &test_005_001,

+  NULL

+};

diff --git a/test/nil/source/test/test_sequence_005.h b/test/nil/source/test/test_sequence_005.h
new file mode 100644
index 000000000..4cb8e1db0
--- /dev/null
+++ b/test/nil/source/test/test_sequence_005.h
@@ -0,0 +1,17 @@
+/*

+    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.

+*/

+

+extern const testcase_t * const test_sequence_005[];