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Add test cases to cover prvCreateIdleTasks for SMP (#1114)

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* Add test cases to cover vApplicationGetIdleTaskMemory and 
  vApplicationGetPassiveIdleTaskMemory for prvCreateIdleTasks
pull/1116/head^2
chinglee-iot 1 year ago committed by GitHub
parent ae39f8e245
commit 174b4562f4
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 79 additions and 13 deletions
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68
FreeRTOS/Test/CMock/smp/multiple_priorities_no_timeslice/covg_multiple_priorities_no_timeslice_utest.c
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@ -70,6 +70,7 @@ extern List_t xDelayedTaskList1;
extern List_t xDelayedTaskList2;
extern List_t * pxDelayedTaskList;
extern List_t * pxOverflowDelayedTaskList;
extern TaskHandle_t xIdleTaskHandles[ configNUMBER_OF_CORES ];
/* =========================== EXTERN FUNCTIONS =========================== */
extern void prvAddNewTaskToReadyList( TCB_t * pxNewTCB );
@ -83,10 +84,14 @@ extern void prvCheckTasksWaitingTermination( void );
extern void prvDeleteTCB( TCB_t * pxTCB );
extern TCB_t * prvSearchForNameWithinSingleList( List_t * pxList,
const char pcNameToQuery[] );
extern BaseType_t prvCreateIdleTasks( void );
/* ============================== Global VARIABLES ============================== */
TaskHandle_t xTaskHandles[ configNUMBER_OF_CORES ] = { NULL };
static StaticTask_t xIdleTaskTCBs[ configNUMBER_OF_CORES ];
static StackType_t uxIdleTaskStacks[ configNUMBER_OF_CORES ][ configMINIMAL_STACK_SIZE ];
/* ============================ Unity Fixtures ============================ */
/*! called before each testcase */
void setUp( void )
@ -175,19 +180,24 @@ static void prvInitialiseTestStack( TCB_t * pxTCB,
( void ) pxTopOfStack;
}
/* ============================ FreeRTOS static allocate function ============================ */
void vApplicationGetIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
StackType_t ** ppxIdleTaskStackBuffer,
uint32_t * pulIdleTaskStackSize,
BaseType_t xCoreId )
uint32_t * pulIdleTaskStackSize )
{
static StaticTask_t xIdleTaskTCBs[ configNUMBER_OF_CORES ];
static StackType_t uxIdleTaskStacks[ configNUMBER_OF_CORES ][ configMINIMAL_STACK_SIZE ];
*ppxIdleTaskTCBBuffer = &( xIdleTaskTCBs[ 0 ] );
*ppxIdleTaskStackBuffer = &( uxIdleTaskStacks[ 0 ][ 0 ] );
*pulIdleTaskStackSize = configMINIMAL_STACK_SIZE;
}
*ppxIdleTaskTCBBuffer = &( xIdleTaskTCBs[ xCoreId ] );
*ppxIdleTaskStackBuffer = &( uxIdleTaskStacks[ xCoreId ][ 0 ] );
void vApplicationGetPassiveIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
StackType_t ** ppxIdleTaskStackBuffer,
uint32_t * pulIdleTaskStackSize,
BaseType_t xPassiveIdleTaskIndex )
{
*ppxIdleTaskTCBBuffer = &( xIdleTaskTCBs[ xPassiveIdleTaskIndex + 1 ] );
*ppxIdleTaskStackBuffer = &( uxIdleTaskStacks[ xPassiveIdleTaskIndex + 1 ][ 0 ] );
*pulIdleTaskStackSize = configMINIMAL_STACK_SIZE;
}
@ -4625,3 +4635,47 @@ void test_coverage_prvSearchForNameWithinSingleList_long_task_name( void )
/* Validation. */
TEST_ASSERT_EQUAL( NULL, pReturnedTCB );
}
/**
* @brief prvCreateIdleTasks - get static idle task memory.
*
* Verify get static idle task memory is correct.
*
* <b>Coverage</b>
* @code{c}
* #if ( configNUMBER_OF_CORES == 1 )
* ...
* #else
* {
* if( xCoreID == 0 )
* {
* vApplicationGetIdleTaskMemory( &pxIdleTaskTCBBuffer, &pxIdleTaskStackBuffer, &ulIdleTaskStackSize );
* }
* else
* {
* vApplicationGetPassiveIdleTaskMemory( &pxIdleTaskTCBBuffer, &pxIdleTaskStackBuffer, &ulIdleTaskStackSize, xCoreID - 1 );
* }
* }
* #endif
* @endcode
* ( xCoreID == 0 ) both true and false.
*/
void test_coverage_prvCreateIdleTasks_get_static_memory( void )
{
BaseType_t xReturn;
BaseType_t xCoreID;
/* API call. */
xReturn = prvCreateIdleTasks();
/* Validation. */
TEST_ASSERT_EQUAL( pdTRUE, xReturn ); /* Verify this function should return without error. */
/* Verify that the idle tasks TCB and stack buffer are provided by vApplicationGetIdleTaskMemory and
* vApplicationGetPassiveIdleTaskMemory. */
for( xCoreID = 0; xCoreID < configNUMBER_OF_CORES; xCoreID++ )
{
TEST_ASSERT_EQUAL( xIdleTaskHandles[ xCoreID ], &xIdleTaskTCBs[ xCoreID ] );
TEST_ASSERT_EQUAL( xIdleTaskHandles[ xCoreID ].pxStack, &uxIdleTaskStacks[ xCoreID ][ 0 ] );
}
}

24
FreeRTOS/Test/CMock/smp/multiple_priorities_no_timeslice/multiple_priorities_no_timeslice_utest.c
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@ -80,14 +80,26 @@ int suiteTearDown( int numFailures )
void vApplicationGetIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
StackType_t ** ppxIdleTaskStackBuffer,
uint32_t * pulIdleTaskStackSize,
BaseType_t xCoreId )
uint32_t * pulIdleTaskStackSize )
{
static StaticTask_t xIdleTaskTCBs[ configNUMBER_OF_CORES ];
static StackType_t uxIdleTaskStacks[ configNUMBER_OF_CORES ][ configMINIMAL_STACK_SIZE ];
static StaticTask_t xIdleTaskTCB;
static StackType_t uxIdleTaskStack[ configMINIMAL_STACK_SIZE ];
*ppxIdleTaskTCBBuffer = &( xIdleTaskTCBs[ xCoreId ] );
*ppxIdleTaskStackBuffer = &( uxIdleTaskStacks[ xCoreId ][ 0 ] );
*ppxIdleTaskTCBBuffer = &( xIdleTaskTCB );
*ppxIdleTaskStackBuffer = &( uxIdleTaskStack[ 0 ] );
*pulIdleTaskStackSize = configMINIMAL_STACK_SIZE;
}
void vApplicationGetPassiveIdleTaskMemory( StaticTask_t ** ppxIdleTaskTCBBuffer,
StackType_t ** ppxIdleTaskStackBuffer,
uint32_t * pulIdleTaskStackSize,
BaseType_t xPassiveIdleTaskIndex )
{
static StaticTask_t xIdleTaskTCBs[ configNUMBER_OF_CORES - 1 ];
static StackType_t uxIdleTaskStacks[ configNUMBER_OF_CORES - 1 ][ configMINIMAL_STACK_SIZE ];
*ppxIdleTaskTCBBuffer = &( xIdleTaskTCBs[ xPassiveIdleTaskIndex ] );
*ppxIdleTaskStackBuffer = &( uxIdleTaskStacks[ xPassiveIdleTaskIndex ][ 0 ] );
*pulIdleTaskStackSize = configMINIMAL_STACK_SIZE;
}

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