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Add unit test for FreeRTOS SMP (#1047)

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* Add unit test for FreeRTOS SMP to verify SMP scheduler logic in tasks.c which is enclosed by `configNUMBER_OF_CORES > 1`.

---------

Co-authored-by: Joshua Zarr <joshzarr@amazon.com>
Co-authored-by: Anubhav Rawal <rawalexe@amazon.com>
Co-authored-by: Alfred Gedeon <alfred2g@hotmail.com>
Co-authored-by: Adam Scislowicz <adamds@amazon.com>
Co-authored-by: jannusi <121577776+jannusi@users.noreply.github.com>
Co-authored-by: Krishna Vamsi Tallapaneni <124737189+vamsitas@users.noreply.github.com>
Co-authored-by: Kody Stribrny <kstribrn@amazon.com>
Co-authored-by: kar-rahul-aws <118818625+kar-rahul-aws@users.noreply.github.com>
This commit is contained in:
chinglee-iot 2023-10-31 08:34:59 +08:00 • committed by GitHub
parent 1114e8f39b
commit e7d39763db
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GPG key ID: 4AEE18F83AFDEB23
64 changed files with 25145 additions and 71 deletions
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22
FreeRTOS/Test/CMock/queue/generic/queue_send_blocking_utest.c
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@ -45,6 +45,18 @@ static QueueHandle_t xQueueHandleStatic;
/* ========================== CALLBACK FUNCTIONS =========================== */
/**
* @brief Callback for vTaskYieldTaskWithinAPI used by tests for yield counts
*
* NumCalls is checked in the test assert.
*/
static void vTaskYieldWithinAPI_Callback( int NumCalls )
{
( void ) NumCalls;
portYIELD_WITHIN_API();
}
/* ============================= Unity Fixtures ============================= */
void setUp( void )
@ -82,6 +94,8 @@ static BaseType_t xQueueSend_locked_xTaskCheckForTimeOutCB( TimeOut_t * const px
{
BaseType_t xReturnValue = td_task_xTaskCheckForTimeOutStub( pxTimeOut, pxTicksToWait, cmock_num_calls );
vTaskYieldWithinAPI_Stub( vTaskYieldWithinAPI_Callback );
if( cmock_num_calls == NUM_CALLS_TO_INTERCEPT )
{
uint32_t checkVal = INVALID_UINT32;
@ -138,6 +152,8 @@ static BaseType_t xQueueSend_xTaskResumeAllCallback( int cmock_num_calls )
{
BaseType_t xReturnValue = td_task_xTaskResumeAllStub( cmock_num_calls );
vTaskYieldWithinAPI_Stub( vTaskYieldWithinAPI_Callback );
/* If td_task_xTaskResumeAllStub returns pdTRUE, a higher priority task is pending
* Send from an ISR to block */
if( pdTRUE == xReturnValue )
@ -171,6 +187,7 @@ void test_macro_xQueueSend_blocking_fail_locked_high_prio_pending( void )
xTaskCheckForTimeOut_Stub( &xQueueSend_locked_xTaskCheckForTimeOutCB );
xTaskResumeAll_Stub( &xQueueSend_xTaskResumeAllCallback );
uxTaskGetNumberOfTasks_IgnoreAndReturn( 1 );
vTaskYieldWithinAPI_Stub( vTaskYieldWithinAPI_Callback );
/* this task is lower priority than the pending task */
td_task_setFakeTaskPriority( DEFAULT_PRIORITY + 1 );
@ -256,6 +273,7 @@ void test_macro_xQueueSend_blocking_suspended_assert( void )
uint32_t testVal = getNextMonotonicTestValue();
fakeAssertExpectFail();
vTaskYieldWithinAPI_Stub( vTaskYieldWithinAPI_Callback );
td_task_setSchedulerState( taskSCHEDULER_SUSPENDED );
@ -282,6 +300,8 @@ void test_macro_xQueueSend_blocking_timeout( void )
uint32_t testVal = getNextMonotonicTestValue();
vTaskYieldWithinAPI_Stub( vTaskYieldWithinAPI_Callback );
/* Fill up the queue */
TEST_ASSERT_EQUAL( pdTRUE, xQueueSend( xQueue, &testVal, 0 ) );
@ -314,6 +334,8 @@ void test_macro_xQueueSend_blocking_locked( void )
uint32_t testVal1 = getNextMonotonicTestValue();
vTaskYieldWithinAPI_Stub( vTaskYieldWithinAPI_Callback );
/* Fill the queue */
TEST_ASSERT_EQUAL( pdTRUE, xQueueSend( xQueue, &testVal1, TICKS_TO_WAIT ) );