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/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 "testutil/testutil.h"
#include "os/os.h"
#include "os_test_priv.h"
#include "os/os_eventq.h"
#define MY_STACK_SIZE (5120)
/*Task 1 sending task*/
/* Define task stack and task object */
#define SEND_TASK_PRIO (1)
struct os_task eventq_task_s;
os_stack_t eventq_task_stack_s[MY_STACK_SIZE];
/*Task 2 receiving task*/
#define RECEIVE_TASK_PRIO (2)
struct os_task eventq_task_r;
os_stack_t eventq_task_stack_r[MY_STACK_SIZE];
struct os_eventq my_eventq;
#define SIZE_MULTI_EVENT (4)
struct os_eventq multi_eventq[SIZE_MULTI_EVENT];
/* This is to set the events we will use below */
struct os_event g_event;
struct os_event m_event[SIZE_MULTI_EVENT];
/* Setting the event to send and receive multiple data */
uint8_t my_event_type = 1;
/* This is the task function to send data */
void
eventq_task_send(void *arg)
{
int i;
g_event.ev_queued = 0;
g_event.ev_type = my_event_type;
g_event.ev_arg = NULL;
os_eventq_put(&my_eventq, &g_event);
os_time_delay(OS_TICKS_PER_SEC / 2);
for (i = 0; i < SIZE_MULTI_EVENT; i++){
m_event[i].ev_type = i + 2;
m_event[i].ev_arg = NULL;
/* Put and send */
os_eventq_put(&multi_eventq[i], &m_event[i]);
os_time_delay(OS_TICKS_PER_SEC / 2);
}
/* This task sleeps until the receive task completes the test. */
os_time_delay(1000000);
}
/* This is the task function is the receiving function */
void
eventq_task_receive(void *arg)
{
struct os_event *event;
int i;
event = os_eventq_get(&my_eventq);
TEST_ASSERT(event->ev_type == my_event_type);
/* Receiving multi event from the send task */
for (i = 0; i < SIZE_MULTI_EVENT; i++) {
event = os_eventq_get(&multi_eventq[i]);
TEST_ASSERT(event->ev_type == i + 2);
}
/* Finishes the test when OS has been started */
os_test_restart();
}
TEST_CASE(event_test_sr)
{
int i;
/* Initializing the OS */
os_init();
/* Initialize the task */
os_task_init(&eventq_task_s, "eventq_task_s", eventq_task_send, NULL,
SEND_TASK_PRIO, OS_WAIT_FOREVER, eventq_task_stack_s, MY_STACK_SIZE);
/* Receive events and check whether the eevnts are correctly received */
os_task_init(&eventq_task_r, "eventq_task_r", eventq_task_receive, NULL,
RECEIVE_TASK_PRIO, OS_WAIT_FOREVER, eventq_task_stack_r,
MY_STACK_SIZE);
os_eventq_init(&my_eventq);
for (i = 0; i < SIZE_MULTI_EVENT; i++){
os_eventq_init(&multi_eventq[i]);
}
/* Does not return until OS_restart is called */
os_start();
}
TEST_SUITE(os_eventq_test_suite)
{
event_test_sr();
}
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