Files
parodus/tests/test_heartBeatTimer.c

95 lines
3.2 KiB
C

/**
* Copyright 2018 Comcast Cable Communications Management, LLC
*
* 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 <stdarg.h>
#include <stddef.h>
#include <setjmp.h>
#include <cmocka.h>
#include <pthread.h>
#include "../src/heartBeat.h"
#include "../src/parodus_log.h"
/*----------------------------------------------------------------------------*/
/* Tests */
/*----------------------------------------------------------------------------*/
void test_heartBeatTimer() {
/* get heartBeat timer's initial value */
unsigned int heartBeatTimer =5;
heartBeatTimer = get_heartBeatTimer();
ParodusInfo("heartBeatTimer initial vaule is: %d\n", heartBeatTimer);
assert_int_equal(heartBeatTimer, 0);
/* increment heartbeat timer value and check whether its returning modified value or not*/
unsigned int inc_time_ms =5;
increment_heartBeatTimer(inc_time_ms);
heartBeatTimer = get_heartBeatTimer();
ParodusInfo("heartBeatTimer incremented to: %d\n", heartBeatTimer);
assert_int_equal(heartBeatTimer,5);
/* reset heartBeat timer to 0 */
reset_heartBeatTimer();
heartBeatTimer = get_heartBeatTimer();
ParodusInfo("heartBeatTimer reset to: %d\n", heartBeatTimer);
assert_int_equal(heartBeatTimer,0);
}
void *test_mutexIncrementTimer() {
unsigned int inc_time_ms =5;
increment_heartBeatTimer(inc_time_ms);
return NULL;
}
void *test_mutexResetTimer() {
reset_heartBeatTimer();
return NULL;
}
void test_mutexHeartBeatTimer() {
unsigned int heartBeatTimer;
pthread_t thread[3];
pthread_create(&thread[0], NULL, test_mutexIncrementTimer, NULL);
pthread_create(&thread[1], NULL, test_mutexIncrementTimer, NULL);
pthread_join(thread[0], NULL);
pthread_join(thread[1], NULL);
/* After execution of both the threads check the value of timer */
heartBeatTimer = get_heartBeatTimer();
ParodusInfo("Threads execution is completed, heartBeatTimer is: %d\n", heartBeatTimer);
assert_int_equal(heartBeatTimer, 10);
pthread_create(&thread[2], NULL, test_mutexResetTimer, NULL);
pthread_join(thread[2], NULL);
heartBeatTimer = get_heartBeatTimer();
ParodusInfo("heartBeatTimer reset to: %d\n", heartBeatTimer);
assert_int_equal(heartBeatTimer, 0);
}
/*----------------------------------------------------------------------------*/
/* External Functions */
/*----------------------------------------------------------------------------*/
int main(void)
{
const struct CMUnitTest tests[] = {
cmocka_unit_test(test_heartBeatTimer),
cmocka_unit_test(test_mutexHeartBeatTimer),
};
return cmocka_run_group_tests(tests, NULL, NULL);
}