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/* Copyright (C) 2013 BMW Group
* Author: Manfred Bathelt (manfred.bathelt@bmw.de)
* Author: Juergen Gehring (juergen.gehring@bmw.de)
* 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 <gtest/gtest.h>
#include <cassert>
#include <cstdint>
#include <iostream>
#include <functional>
#include <memory>
#include <stdint.h>
#include <string>
#include <utility>
#include <tuple>
#include <type_traits>
#include <CommonAPI/CommonAPI.h>
#define COMMONAPI_INTERNAL_COMPILATION
#include <CommonAPI/DBus/DBusConnection.h>
#include <CommonAPI/DBus/DBusProxy.h>
#include <CommonAPI/DBus/DBusRuntime.h>
#include "commonapi/tests/PredefinedTypeCollection.h"
#include "commonapi/tests/DerivedTypeCollection.h"
#include "commonapi/tests/TestInterfaceProxy.h"
#include "commonapi/tests/TestInterfaceStubDefault.h"
#include "commonapi/tests/TestInterfaceDBusStubAdapter.h"
#include "commonapi/tests/TestInterfaceDBusProxy.h"
namespace myExtensions {
template<typename _AttributeType>
class AttributeTestExtension: public CommonAPI::AttributeExtension<_AttributeType> {
typedef CommonAPI::AttributeExtension<_AttributeType> __baseClass_t;
public:
typedef typename _AttributeType::ValueType ValueType;
typedef typename _AttributeType::AttributeAsyncCallback AttributeAsyncCallback;
AttributeTestExtension(_AttributeType& baseAttribute) :
CommonAPI::AttributeExtension<_AttributeType>(baseAttribute) {}
~AttributeTestExtension() {}
bool testExtensionMethod() const {
return true;
}
};
} // namespace myExtensions
class DBusCommunicationTest: public ::testing::Test {
protected:
virtual void SetUp() {
runtime_ = CommonAPI::Runtime::load();
ASSERT_TRUE((bool)runtime_);
CommonAPI::DBus::DBusRuntime* dbusRuntime = dynamic_cast<CommonAPI::DBus::DBusRuntime*>(&(*runtime_));
ASSERT_TRUE(dbusRuntime != NULL);
proxyFactory_ = runtime_->createFactory();
ASSERT_TRUE((bool)proxyFactory_);
stubFactory_ = runtime_->createFactory();
ASSERT_TRUE((bool)stubFactory_);
servicePublisher_ = runtime_->getServicePublisher();
ASSERT_TRUE((bool)servicePublisher_);
}
virtual void TearDown() {
usleep(30000);
}
std::shared_ptr<CommonAPI::Runtime> runtime_;
std::shared_ptr<CommonAPI::Factory> proxyFactory_;
std::shared_ptr<CommonAPI::Factory> stubFactory_;
std::shared_ptr<CommonAPI::ServicePublisher> servicePublisher_;
static const std::string serviceAddress_;
static const std::string serviceAddress2_;
static const std::string serviceAddress3_;
static const std::string serviceAddress4_;
static const std::string nonstandardAddress_;
};
const std::string DBusCommunicationTest::serviceAddress_ = "local:CommonAPI.DBus.tests.DBusProxyTestInterface:CommonAPI.DBus.tests.DBusProxyTestService";
const std::string DBusCommunicationTest::serviceAddress2_ = "local:CommonAPI.DBus.tests.DBusProxyTestInterface:CommonAPI.DBus.tests.DBusProxyTestService2";
const std::string DBusCommunicationTest::serviceAddress3_ = "local:CommonAPI.DBus.tests.DBusProxyTestInterface:CommonAPI.DBus.tests.DBusProxyTestService3";
const std::string DBusCommunicationTest::serviceAddress4_ = "local:CommonAPI.DBus.tests.DBusProxyTestInterface:CommonAPI.DBus.tests.DBusProxyTestService4";
const std::string DBusCommunicationTest::nonstandardAddress_ = "local:non.standard.ServiceName:non.standard.participand.ID";
TEST_F(DBusCommunicationTest, RemoteMethodCallSucceeds) {
auto defaultTestProxy = proxyFactory_->buildProxy<commonapi::tests::TestInterfaceProxy>(serviceAddress_);
ASSERT_TRUE((bool)defaultTestProxy);
auto stub = std::make_shared<commonapi::tests::TestInterfaceStubDefault>();
bool serviceRegistered = servicePublisher_->registerService(stub, serviceAddress_, stubFactory_);
for(unsigned int i = 0; !serviceRegistered && i < 100; ++i) {
serviceRegistered = servicePublisher_->registerService(stub, serviceAddress_, stubFactory_);
usleep(10000);
}
ASSERT_TRUE(serviceRegistered);
for(unsigned int i = 0; !defaultTestProxy->isAvailable() && i < 100; ++i) {
usleep(10000);
}
ASSERT_TRUE(defaultTestProxy->isAvailable());
uint32_t v1 = 5;
std::string v2 = "Ciao ;)";
CommonAPI::CallStatus stat;
defaultTestProxy->testVoidPredefinedTypeMethod(v1, v2, stat);
EXPECT_EQ(stat, CommonAPI::CallStatus::SUCCESS);
servicePublisher_->unregisterService(serviceAddress_);
}
TEST_F(DBusCommunicationTest, SameStubCanBeRegisteredSeveralTimes) {
auto defaultTestProxy = proxyFactory_->buildProxy<commonapi::tests::TestInterfaceProxy>(serviceAddress_);
auto defaultTestProxy2 = proxyFactory_->buildProxy<commonapi::tests::TestInterfaceProxy>(serviceAddress2_);
auto defaultTestProxy3 = proxyFactory_->buildProxy<commonapi::tests::TestInterfaceProxy>(serviceAddress3_);
ASSERT_TRUE((bool)defaultTestProxy);
ASSERT_TRUE((bool)defaultTestProxy2);
ASSERT_TRUE((bool)defaultTestProxy3);
auto stub = std::make_shared<commonapi::tests::TestInterfaceStubDefault>();
bool serviceRegistered = servicePublisher_->registerService(stub, serviceAddress_, stubFactory_);
bool serviceRegistered2 = servicePublisher_->registerService(stub, serviceAddress2_, stubFactory_);
bool serviceRegistered3 = servicePublisher_->registerService(stub, serviceAddress3_, stubFactory_);
for (unsigned int i = 0; (!serviceRegistered || !serviceRegistered2 || !serviceRegistered3) && i < 100; ++i) {
if (!serviceRegistered) {
serviceRegistered = servicePublisher_->registerService(stub, serviceAddress_, stubFactory_);
}
if (!serviceRegistered2) {
serviceRegistered2 = servicePublisher_->registerService(stub, serviceAddress2_, stubFactory_);
}
if (!serviceRegistered3) {
serviceRegistered3 = servicePublisher_->registerService(stub, serviceAddress3_, stubFactory_);
}
usleep(10000);
}
ASSERT_TRUE(serviceRegistered);
ASSERT_TRUE(serviceRegistered2);
ASSERT_TRUE(serviceRegistered3);
for(unsigned int i = 0; (!defaultTestProxy->isAvailable() || !defaultTestProxy2->isAvailable() || !defaultTestProxy3->isAvailable()) && i < 100; ++i) {
usleep(10000);
}
ASSERT_TRUE(defaultTestProxy->isAvailable());
ASSERT_TRUE(defaultTestProxy2->isAvailable());
ASSERT_TRUE(defaultTestProxy3->isAvailable());
uint32_t v1 = 5;
std::string v2 = "Ciao ;)";
CommonAPI::CallStatus stat, stat2, stat3;
defaultTestProxy->testVoidPredefinedTypeMethod(v1, v2, stat);
defaultTestProxy2->testVoidPredefinedTypeMethod(v1, v2, stat2);
defaultTestProxy3->testVoidPredefinedTypeMethod(v1, v2, stat3);
EXPECT_EQ(stat, CommonAPI::CallStatus::SUCCESS);
EXPECT_EQ(stat2, CommonAPI::CallStatus::SUCCESS);
EXPECT_EQ(stat3, CommonAPI::CallStatus::SUCCESS);
servicePublisher_->unregisterService(serviceAddress_);
}
TEST_F(DBusCommunicationTest, RemoteMethodCallWithNonstandardAddressSucceeds) {
auto defaultTestProxy = proxyFactory_->buildProxy<commonapi::tests::TestInterfaceProxy>(nonstandardAddress_);
ASSERT_TRUE((bool)defaultTestProxy);
auto stub = std::make_shared<commonapi::tests::TestInterfaceStubDefault>();
bool serviceRegistered = servicePublisher_->registerService(stub, nonstandardAddress_, stubFactory_);
for(unsigned int i = 0; !serviceRegistered && i < 100; ++i) {
serviceRegistered = servicePublisher_->registerService(stub, nonstandardAddress_, stubFactory_);
usleep(10000);
}
ASSERT_TRUE(serviceRegistered);
for(unsigned int i = 0; !defaultTestProxy->isAvailable() && i < 100; ++i) {
usleep(10000);
}
ASSERT_TRUE(defaultTestProxy->isAvailable());
uint32_t v1 = 5;
std::string v2 = "Hai :)";
CommonAPI::CallStatus stat;
defaultTestProxy->testVoidPredefinedTypeMethod(v1, v2, stat);
EXPECT_EQ(stat, CommonAPI::CallStatus::SUCCESS);
servicePublisher_->unregisterService(nonstandardAddress_);
}
TEST_F(DBusCommunicationTest, RemoteMethodCallHeavyLoad) {
auto defaultTestProxy = proxyFactory_->buildProxy<commonapi::tests::TestInterfaceProxy>(serviceAddress4_);
ASSERT_TRUE((bool)defaultTestProxy);
auto stub = std::make_shared<commonapi::tests::TestInterfaceStubDefault>();
bool serviceRegistered = servicePublisher_->registerService(stub, serviceAddress4_, stubFactory_);
for (unsigned int i = 0; !serviceRegistered && i < 100; ++i) {
serviceRegistered = servicePublisher_->registerService(stub, serviceAddress4_, stubFactory_);
usleep(10000);
}
ASSERT_TRUE(serviceRegistered);
for (unsigned int i = 0; !defaultTestProxy->isAvailable() && i < 100; ++i) {
usleep(10000);
}
ASSERT_TRUE(defaultTestProxy->isAvailable());
uint32_t v1 = 5;
std::string v2 = "Ciao ;)";
CommonAPI::CallStatus stat;
for (uint32_t i = 0; i < 1000; i++) {
defaultTestProxy->testVoidPredefinedTypeMethod(v1, v2, stat);
EXPECT_EQ(stat, CommonAPI::CallStatus::SUCCESS);
}
servicePublisher_->unregisterService(serviceAddress4_);
}
//XXX This test case requires CommonAPI::DBus::DBusConnection::suspendDispatching and ...::resumeDispatching to be public!
//static const std::string commonApiAddress = "local:CommonAPI.DBus.tests.DBusProxyTestInterface:CommonAPI.DBus.tests.DBusProxyTestService";
//static const std::string interfaceName = "CommonAPI.DBus.tests.DBusProxyTestInterface";
//static const std::string busName = "CommonAPI.DBus.tests.DBusProxyTestService";
//static const std::string objectPath = "/CommonAPI/DBus/tests/DBusProxyTestService";
//TEST_F(DBusCommunicationTest, AsyncCallsAreQueuedCorrectly) {
// auto proxyDBusConnection = CommonAPI::DBus::DBusConnection::getSessionBus();
// ASSERT_TRUE(proxyDBusConnection->connect());
//
// auto stub = std::make_shared<commonapi::tests::TestInterfaceStubDefault>();
//
// bool serviceRegistered = stubFactory_->registerService(stub, serviceAddress_);
// for(unsigned int i = 0; !serviceRegistered && i < 100; ++i) {
// serviceRegistered = stubFactory_->registerService(stub, serviceAddress_);
// usleep(10000);
// }
// ASSERT_TRUE(serviceRegistered);
//
// auto defaultTestProxy = std::make_shared<commonapi::tests::TestInterfaceDBusProxy>(
// commonApiAddress,
// interfaceName,
// busName,
// objectPath,
// proxyDBusConnection);
//
// for(unsigned int i = 0; !defaultTestProxy->isAvailable() && i < 100; ++i) {
// usleep(10000);
// }
// ASSERT_TRUE(defaultTestProxy->isAvailable());
//
// auto val1 = commonapi::tests::DerivedTypeCollection::TestEnumExtended2::E_OK;
// commonapi::tests::DerivedTypeCollection::TestMap val2;
// CommonAPI::CallStatus status;
// unsigned int numCalled = 0;
// const unsigned int maxNumCalled = 1000;
// for(unsigned int i = 0; i < maxNumCalled/2; ++i) {
// defaultTestProxy->testVoidDerivedTypeMethodAsync(val1, val2,
// [&] (CommonAPI::CallStatus stat) {
// if(stat == CommonAPI::CallStatus::SUCCESS) {
// numCalled++;
// }
// }
// );
// }
//
// proxyDBusConnection->suspendDispatching();
//
// for(unsigned int i = maxNumCalled/2; i < maxNumCalled; ++i) {
// defaultTestProxy->testVoidDerivedTypeMethodAsync(val1, val2,
// [&] (CommonAPI::CallStatus stat) {
// if(stat == CommonAPI::CallStatus::SUCCESS) {
// numCalled++;
// }
// }
// );
// }
// sleep(2);
//
// proxyDBusConnection->resumeDispatching();
//
// sleep(2);
//
// ASSERT_EQ(maxNumCalled, numCalled);
//
// numCalled = 0;
//
// defaultTestProxy->getTestPredefinedTypeBroadcastEvent().subscribe(
// [&] (uint32_t, std::string) {
// numCalled++;
// }
// );
//
// proxyDBusConnection->suspendDispatching();
//
// for(unsigned int i = 0; i < maxNumCalled; ++i) {
// stub->fireTestPredefinedTypeBroadcastEvent(0, "Nonething");
// }
//
// sleep(2);
// proxyDBusConnection->resumeDispatching();
// sleep(2);
//
// ASSERT_EQ(maxNumCalled, numCalled);
//}
int main(int argc, char** argv) {
::testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}
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