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// Copyright (C) 2015-2017 Bayerische Motoren Werke Aktiengesellschaft (BMW AG)
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
#include "big_payload_test_service.hpp"
#include "big_payload_test_globals.hpp"
big_payload_test_service::big_payload_test_service(big_payload_test::test_mode _test_mode) :
app_(vsomeip::runtime::get()->create_application("big_payload_test_service")),
is_registered_(false),
blocked_(false),
test_mode_(_test_mode),
number_of_received_messages_(0),
offer_thread_(std::bind(&big_payload_test_service::run, this))
{
switch (test_mode_) {
case big_payload_test::test_mode::RANDOM:
expected_messages_ = big_payload_test::BIG_PAYLOAD_TEST_NUMBER_MESSAGES_RANDOM;
service_id_ = big_payload_test::TEST_SERVICE_SERVICE_ID_RANDOM;
break;
case big_payload_test::test_mode::LIMITED:
expected_messages_ = big_payload_test::BIG_PAYLOAD_TEST_NUMBER_MESSAGES / 2;
service_id_ = big_payload_test::TEST_SERVICE_SERVICE_ID_LIMITED;
break;
case big_payload_test::test_mode::LIMITED_GENERAL:
expected_messages_ = big_payload_test::BIG_PAYLOAD_TEST_NUMBER_MESSAGES / 2;
service_id_ = big_payload_test::TEST_SERVICE_SERVICE_ID_LIMITED_GENERAL;
break;
case big_payload_test::test_mode::QUEUE_LIMITED_GENERAL:
expected_messages_ = big_payload_test::BIG_PAYLOAD_TEST_NUMBER_MESSAGES / 2;
service_id_ = big_payload_test::TEST_SERVICE_SERVICE_ID_QUEUE_LIMITED_GENERAL;
break;
case big_payload_test::test_mode::QUEUE_LIMITED_SPECIFIC:
expected_messages_ = big_payload_test::BIG_PAYLOAD_TEST_NUMBER_MESSAGES / 2;
service_id_ = big_payload_test::TEST_SERVICE_SERVICE_ID_QUEUE_LIMITED_SPECIFIC;
break;
case big_payload_test::test_mode::UDP:
expected_messages_ = big_payload_test::BIG_PAYLOAD_TEST_NUMBER_MESSAGES;
service_id_ = big_payload_test::TEST_SERVICE_SERVICE_ID_UDP;
break;
default:
expected_messages_ = big_payload_test::BIG_PAYLOAD_TEST_NUMBER_MESSAGES;
service_id_ = big_payload_test::TEST_SERVICE_SERVICE_ID;
break;
}
}
bool big_payload_test_service::init()
{
std::lock_guard<std::mutex> its_lock(mutex_);
std::srand(static_cast<unsigned int>(std::time(0)));
if (!app_->init()) {
ADD_FAILURE() << "Couldn't initialize application";
return false;
}
app_->register_message_handler(vsomeip::ANY_SERVICE,
big_payload_test::TEST_SERVICE_INSTANCE_ID,
big_payload_test::TEST_SERVICE_METHOD_ID,
std::bind(&big_payload_test_service::on_message, this,
std::placeholders::_1));
app_->register_state_handler(
std::bind(&big_payload_test_service::on_state, this,
std::placeholders::_1));
return true;
}
void big_payload_test_service::start()
{
VSOMEIP_INFO << "Starting...";
app_->start();
}
void big_payload_test_service::stop()
{
VSOMEIP_INFO << "Stopping...";
stop_offer();
app_->clear_all_handler();
app_->stop();
}
void big_payload_test_service::join_offer_thread()
{
offer_thread_.join();
}
void big_payload_test_service::offer() {
app_->offer_service(service_id_,
big_payload_test::TEST_SERVICE_INSTANCE_ID);
}
void big_payload_test_service::stop_offer() {
app_->stop_offer_service(service_id_,
big_payload_test::TEST_SERVICE_INSTANCE_ID);
}
void big_payload_test_service::on_state(vsomeip::state_type_e _state)
{
VSOMEIP_INFO << "Application " << app_->get_name() << " is "
<< (_state == vsomeip::state_type_e::ST_REGISTERED ? "registered." :
"deregistered.");
if(_state == vsomeip::state_type_e::ST_REGISTERED)
{
if(!is_registered_)
{
is_registered_ = true;
std::lock_guard<std::mutex> its_lock(mutex_);
blocked_ = true;
// "start" the run method thread
condition_.notify_one();
}
}
else
{
is_registered_ = false;
}
}
void big_payload_test_service::on_message(const std::shared_ptr<vsomeip::message>& _request)
{
VSOMEIP_INFO << "Received a message with Client/Session [" << std::setw(4)
<< std::setfill('0') << std::hex << _request->get_client() << "/"
<< std::setw(4) << std::setfill('0') << std::hex
<< _request->get_session() << "] size: " << std::dec
<< _request->get_payload()->get_length();
{
std::lock_guard<std::mutex> its_lock(mutex_);
incoming_requests_.push(_request);
condition_.notify_one();
}
}
void big_payload_test_service::run()
{
{
std::unique_lock<std::mutex> its_lock(mutex_);
while (!blocked_) {
condition_.wait(its_lock);
}
offer();
// wait for shutdown
blocked_ = false;
while (!blocked_ || !incoming_requests_.empty()) {
if (incoming_requests_.empty()) {
condition_.wait(its_lock);
}
auto _request = incoming_requests_.front();
incoming_requests_.pop();
number_of_received_messages_++;
its_lock.unlock();
static vsomeip::session_t last_session(0);
ASSERT_GT(_request->get_session(), last_session);
last_session = _request->get_session();
if (test_mode_ == big_payload_test::test_mode::RANDOM) {
EXPECT_LT(_request->get_payload()->get_length(), big_payload_test::BIG_PAYLOAD_SIZE_RANDOM);
} else if (test_mode_ == big_payload_test::test_mode::UDP) {
EXPECT_EQ(big_payload_test::BIG_PAYLOAD_SIZE_UDP, _request->get_payload()->get_length());
} else {
EXPECT_EQ(big_payload_test::BIG_PAYLOAD_SIZE, _request->get_payload()->get_length());
}
bool check(true);
vsomeip::length_t len = _request->get_payload()->get_length();
vsomeip::byte_t* datap = _request->get_payload()->get_data();
for(unsigned int i = 0; i < len; ++i) {
check = check && datap[i] == big_payload_test::DATA_CLIENT_TO_SERVICE;
}
if(!check) {
GTEST_FATAL_FAILURE_("wrong data transmitted");
}
// send response
std::shared_ptr<vsomeip::message> its_response =
vsomeip::runtime::get()->create_response(_request);
std::shared_ptr<vsomeip::payload> its_payload = vsomeip::runtime::get()
->create_payload();
std::vector<vsomeip::byte_t> its_payload_data;
if (test_mode_ == big_payload_test::test_mode::RANDOM) {
its_payload_data.assign(static_cast<unsigned int>(std::rand()) % big_payload_test::BIG_PAYLOAD_SIZE_RANDOM,
big_payload_test::DATA_SERVICE_TO_CLIENT);
} else if (test_mode_ == big_payload_test::test_mode::LIMITED
|| test_mode_ == big_payload_test::test_mode::LIMITED_GENERAL
|| test_mode_ == big_payload_test::test_mode::QUEUE_LIMITED_GENERAL
|| test_mode_ == big_payload_test::test_mode::QUEUE_LIMITED_SPECIFIC) {
if (number_of_received_messages_ % 2) {
// try to send to big response for half of the received messsages.
// this way the client will only get replies for a fourth of his sent
// requests as he tries to sent to big data for every second request
// as well
its_payload_data.assign(big_payload_test::BIG_PAYLOAD_SIZE + 1,
big_payload_test::DATA_SERVICE_TO_CLIENT);
} else {
its_payload_data.assign(big_payload_test::BIG_PAYLOAD_SIZE,
big_payload_test::DATA_SERVICE_TO_CLIENT);
}
} else if (test_mode_ == big_payload_test::test_mode::UDP) {
its_payload_data.assign(big_payload_test::BIG_PAYLOAD_SIZE_UDP,
big_payload_test::DATA_SERVICE_TO_CLIENT);
} else {
its_payload_data.assign(big_payload_test::BIG_PAYLOAD_SIZE,
big_payload_test::DATA_SERVICE_TO_CLIENT);
}
its_payload->set_data(its_payload_data);
its_response->set_payload(its_payload);
app_->send(its_response);
if(number_of_received_messages_ == expected_messages_) {
ASSERT_EQ(expected_messages_, number_of_received_messages_);
blocked_ = true;
}
its_lock.lock();
}
}
std::this_thread::sleep_for(std::chrono::seconds(3));
if (test_mode_ == big_payload_test::test_mode::LIMITED
|| test_mode_ == big_payload_test::test_mode::LIMITED_GENERAL
|| test_mode_ == big_payload_test::test_mode::QUEUE_LIMITED_GENERAL
|| test_mode_ == big_payload_test::test_mode::QUEUE_LIMITED_SPECIFIC
|| test_mode_ == big_payload_test::test_mode::UDP) {
EXPECT_EQ(expected_messages_, number_of_received_messages_);
}
stop();
}
static big_payload_test::test_mode test_mode(big_payload_test::test_mode::UNKNOWN);
TEST(someip_big_payload_test, receive_ten_messages_and_send_reply)
{
big_payload_test_service test_service(test_mode);
if (test_service.init()) {
test_service.start();
test_service.join_offer_thread();
}
}
#ifndef _WIN32
int main(int argc, char** argv)
{
::testing::InitGoogleTest(&argc, argv);
if (argc > 1) {
if (std::string("RANDOM") == std::string(argv[1])) {
test_mode = big_payload_test::test_mode::RANDOM;
} else if (std::string("LIMITED") == std::string(argv[1])) {
test_mode = big_payload_test::test_mode::LIMITED;
} else if (std::string("LIMITEDGENERAL") == std::string(argv[1])) {
test_mode = big_payload_test::test_mode::LIMITED_GENERAL;
} else if (std::string("QUEUELIMITEDGENERAL") == std::string(argv[1])) {
test_mode = big_payload_test::test_mode::QUEUE_LIMITED_GENERAL;
} else if (std::string("QUEUELIMITEDSPECIFIC") == std::string(argv[1])) {
test_mode = big_payload_test::test_mode::QUEUE_LIMITED_SPECIFIC;
} else if (std::string("UDP") == std::string(argv[1])) {
test_mode = big_payload_test::test_mode::UDP;
}
}
return RUN_ALL_TESTS();
}
#endif
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