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esp_event: detect leaks in unit test

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This commit is contained in:
Renz Christian Bagaporo 2019-01-30 17:14:01 +08:00
parent f49f5ff35a
commit eae2baa0f1
1 changed files with 19 additions and 10 deletions
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29
components/esp_event/test/test_event.c
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@ -27,14 +27,19 @@ static const char* TAG = "test_event";
#define TEST_CONFIG_WAIT_MULTIPLIER 5 #define TEST_CONFIG_WAIT_MULTIPLIER 5
// The initial logging "initializing test" is to ensure mutex allocation is not counted against memory not being freed
// during teardown.
#define TEST_SETUP() \ #define TEST_SETUP() \
ESP_LOGI(TAG, "initializing test"); \
size_t free_mem_before = heap_caps_get_free_size(MALLOC_CAP_DEFAULT); \
test_setup(); \ test_setup(); \
s_test_core_id = xPortGetCoreID(); \ s_test_core_id = xPortGetCoreID(); \
s_test_priority = uxTaskPriorityGet(NULL); \ s_test_priority = uxTaskPriorityGet(NULL);
#define TEST_TEARDOWN() \ #define TEST_TEARDOWN() \
test_teardown(); \ test_teardown(); \
vTaskDelay(pdMS_TO_TICKS(CONFIG_INT_WDT_TIMEOUT_MS * TEST_CONFIG_WAIT_MULTIPLIER)); vTaskDelay(pdMS_TO_TICKS(CONFIG_INT_WDT_TIMEOUT_MS * TEST_CONFIG_WAIT_MULTIPLIER)); \
TEST_ASSERT_EQUAL(free_mem_before, heap_caps_get_free_size(MALLOC_CAP_DEFAULT));
typedef struct { typedef struct {
void* data; void* data;
@ -679,6 +684,10 @@ static void loop_run_task(void* args)
static void performance_test(bool dedicated_task) static void performance_test(bool dedicated_task)
{ {
// rand() seems to do a one-time allocation. Call it here so that the memory it allocates
// is not counted as a leak.
unsigned int _rand __attribute__((unused)) = rand();
TEST_SETUP(); TEST_SETUP();
const char test_base[] = "qwertyuiopasdfghjklzxvbnmmnbvcxzqwertyuiopasdfghjklzxvbnmmnbvcxz"; const char test_base[] = "qwertyuiopasdfghjklzxvbnmmnbvcxzqwertyuiopasdfghjklzxvbnmmnbvcxz";
@ -775,6 +784,14 @@ static void performance_test(bool dedicated_task)
int average = (int) (running_sum / (running_count)); int average = (int) (running_sum / (running_count));
if (!dedicated_task) {
((esp_event_loop_instance_t*) loop)->task = mtask;
}
TEST_ASSERT_EQUAL(ESP_OK, esp_event_loop_delete(loop));
TEST_TEARDOWN();
#ifdef CONFIG_EVENT_LOOP_PROFILING #ifdef CONFIG_EVENT_LOOP_PROFILING
ESP_LOGI(TAG, "events dispatched/second with profiling enabled: %d", average); ESP_LOGI(TAG, "events dispatched/second with profiling enabled: %d", average);
// Enabling profiling will slow down event dispatch, so the set threshold // Enabling profiling will slow down event dispatch, so the set threshold
@ -786,14 +803,6 @@ static void performance_test(bool dedicated_task)
TEST_PERFORMANCE_GREATER_THAN(EVENT_DISPATCH_PSRAM, "%d", average); TEST_PERFORMANCE_GREATER_THAN(EVENT_DISPATCH_PSRAM, "%d", average);
#endif // CONFIG_SPIRAM_SUPPORT #endif // CONFIG_SPIRAM_SUPPORT
#endif // CONFIG_EVENT_LOOP_PROFILING #endif // CONFIG_EVENT_LOOP_PROFILING
if (!dedicated_task) {
((esp_event_loop_instance_t*) loop)->task = mtask;
}
TEST_ASSERT_EQUAL(ESP_OK, esp_event_loop_delete(loop));
TEST_TEARDOWN();
} }
TEST_CASE("performance test - dedicated task", "[event]") TEST_CASE("performance test - dedicated task", "[event]")