esp-open-rtos/tests/cases/06_timers.c
sheinz 7c702d7f09 Unit testing for esp-open-rtos (#253)
* Get testing system by projectgus working with master HEAD

* Fix running dual test. Add basic wifi test

* Moved spiff test to a test case. Reset retries in test runner

* Add timers test case

* test_runner: List test cases and run individual test cases

* Add README for tests

* Update README.md

* Code clean-up

* Python3.4 support. README.md update
2016-11-05 22:12:14 +02:00

86 lines
2.4 KiB
C

#include <stdlib.h>
#include <string.h>
#include "FreeRTOS.h"
#include "task.h"
#include "etstimer.h"
#include "testcase.h"
DEFINE_SOLO_TESTCASE(06_ets_timers);
typedef struct {
ETSTimer handle;
uint32_t start_time;
uint32_t fire_count;
} test_timer_t;
#define TEST_TIMERS_NUMBER 2
static test_timer_t timers[TEST_TIMERS_NUMBER];
static uint32_t get_current_time()
{
return timer_get_count(FRC2) / 5000; // to get roughly 1ms resolution
}
static void timer_0_cb(void *arg)
{
uint32_t v = (uint32_t)arg;
uint32_t delay = get_current_time() - timers[0].start_time;
timers[0].fire_count++;
TEST_ASSERT_EQUAL_UINT32_MESSAGE(0xAA, v, "Timer 0 argument invalid");
TEST_ASSERT_EQUAL_INT_MESSAGE(1, timers[0].fire_count, "Timer 0 repeat error");
printf("Timer 0 delay: %d\n", delay);
// Timer should fire in 100ms
TEST_ASSERT_INT_WITHIN_MESSAGE(5, 100, delay, "Timer 0 time wrong");
}
static void timer_1_cb(void *arg)
{
uint32_t v = (uint32_t)arg;
uint32_t delay = get_current_time() - timers[1].start_time;
timers[1].start_time = get_current_time();
timers[1].fire_count++;
TEST_ASSERT_EQUAL_UINT32_MESSAGE(0xBB, v, "Timer 1 argument invalid");
TEST_ASSERT_TRUE_MESSAGE(timers[1].fire_count < 6,
"Timer 1 repeats after disarming");
printf("Timer 1 delay: %d\n", delay);
// Timer should fire in 100ms
TEST_ASSERT_INT_WITHIN_MESSAGE(5, 50, delay, "Timer 1 time wrong");
if (timers[1].fire_count == 5) {
sdk_ets_timer_disarm(&timers[1].handle);
}
}
static void test_task(void *pvParameters)
{
sdk_ets_timer_disarm(&timers[0].handle);
sdk_ets_timer_setfn(&timers[0].handle, timer_0_cb, (void*)0xAA);
timers[0].start_time = get_current_time();
sdk_ets_timer_arm(&timers[0].handle, 100, false);
sdk_ets_timer_disarm(&timers[1].handle);
sdk_ets_timer_setfn(&timers[1].handle, timer_1_cb, (void*)0xBB);
timers[1].start_time = get_current_time();
sdk_ets_timer_arm(&timers[1].handle, 50, true); // repeating timer
vTaskDelay(500 / portTICK_PERIOD_MS);
TEST_ASSERT_EQUAL_INT_MESSAGE(1, timers[0].fire_count,
"Timer hasn't fired");
TEST_ASSERT_EQUAL_INT_MESSAGE(5, timers[1].fire_count,
"Timer fire count isn't correct");
TEST_PASS();
}
static void a_06_ets_timers(void)
{
xTaskCreate(test_task, "test_task", 256, NULL, 2, NULL);
}