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/**
* (C) 2016 - 2021 KISTLER INSTRUMENTE AG, Winterthur, Switzerland
* (C) 2016 - 2024 Stanislav Angelovic <stanislav.angelovic@protonmail.com>
*
* @file AdaptorAndProxy_test.cpp
*
* Created on: Jan 2, 2017
* Project: sdbus-c++
* Description: High-level D-Bus IPC C++ library based on sd-bus
*
* This file is part of sdbus-c++.
*
* sdbus-c++ is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 2.1 of the License, or
* (at your option) any later version.
*
* sdbus-c++ is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with sdbus-c++. If not, see <http://www.gnu.org/licenses/>.
*/
#include "TestFixture.h"
#include "TestAdaptor.h"
#include "TestProxy.h"
#include "sdbus-c++/sdbus-c++.h"
#include <gtest/gtest.h>
#include <gmock/gmock.h>
#include <string>
#include <chrono>
using ::testing::Eq;
using ::testing::DoubleEq;
using ::testing::Gt;
using ::testing::AnyOf;
using ::testing::ElementsAre;
using ::testing::SizeIs;
using ::testing::NotNull;
using namespace std::chrono_literals;
using namespace sdbus::test;
/*-------------------------------------*/
/* -- TEST CASES -- */
/*-------------------------------------*/
TYPED_TEST(SdbusTestObject, EmitsSimpleSignalSuccessfully)
{
this->m_adaptor->emitSimpleSignal();
ASSERT_TRUE(waitUntil(this->m_proxy->m_gotSimpleSignal));
}
TYPED_TEST(SdbusTestObject, EmitsSimpleSignalToMultipleProxiesSuccessfully)
{
auto proxy1 = std::make_unique<TestProxy>(*this->s_adaptorConnection, SERVICE_NAME, OBJECT_PATH);
auto proxy2 = std::make_unique<TestProxy>(*this->s_adaptorConnection, SERVICE_NAME, OBJECT_PATH);
this->m_adaptor->emitSimpleSignal();
ASSERT_TRUE(waitUntil(this->m_proxy->m_gotSimpleSignal));
ASSERT_TRUE(waitUntil(proxy1->m_gotSimpleSignal));
ASSERT_TRUE(waitUntil(proxy2->m_gotSimpleSignal));
}
TYPED_TEST(SdbusTestObject, ProxyDoesNotReceiveSignalFromOtherBusName)
{
sdbus::ServiceName otherBusName{SERVICE_NAME + "2"};
auto connection2 = sdbus::createBusConnection(otherBusName);
auto adaptor2 = std::make_unique<TestAdaptor>(*connection2, OBJECT_PATH);
adaptor2->emitSimpleSignal();
ASSERT_FALSE(waitUntil(this->m_proxy->m_gotSimpleSignal, 1s));
}
TYPED_TEST(SdbusTestObject, EmitsSignalWithMapSuccessfully)
{
this->m_adaptor->emitSignalWithMap({{0, "zero"}, {1, "one"}});
ASSERT_TRUE(waitUntil(this->m_proxy->m_gotSignalWithMap));
ASSERT_THAT(this->m_proxy->m_mapFromSignal[0], Eq("zero"));
ASSERT_THAT(this->m_proxy->m_mapFromSignal[1], Eq("one"));
}
TYPED_TEST(SdbusTestObject, EmitsSignalWithLargeMapSuccessfully)
{
std::map<int32_t, std::string> largeMap;
for (int32_t i = 0; i < 20'000; ++i)
largeMap.emplace(i, "This is string nr. " + std::to_string(i+1));
this->m_adaptor->emitSignalWithMap(largeMap);
ASSERT_TRUE(waitUntil(this->m_proxy->m_gotSignalWithMap));
ASSERT_THAT(this->m_proxy->m_mapFromSignal[0], Eq("This is string nr. 1"));
ASSERT_THAT(this->m_proxy->m_mapFromSignal[1], Eq("This is string nr. 2"));
}
TYPED_TEST(SdbusTestObject, EmitsSignalWithVariantSuccessfully)
{
double d = 3.14;
this->m_adaptor->emitSignalWithVariant(sdbus::Variant{d});
ASSERT_TRUE(waitUntil(this->m_proxy->m_gotSignalWithVariant));
ASSERT_THAT(this->m_proxy->m_variantFromSignal, DoubleEq(d));
}
TYPED_TEST(SdbusTestObject, EmitsSignalWithoutRegistrationSuccessfully)
{
this->m_adaptor->emitSignalWithoutRegistration({"platform", sdbus::Signature{"av"}});
ASSERT_TRUE(waitUntil(this->m_proxy->m_gotSignalWithSignature));
ASSERT_THAT(this->m_proxy->m_signatureFromSignal["platform"], Eq(sdbus::Signature{"av"}));
}
TYPED_TEST(SdbusTestObject, CanAccessAssociatedSignalMessageInSignalHandler)
{
this->m_adaptor->emitSimpleSignal();
waitUntil(this->m_proxy->m_gotSimpleSignal);
ASSERT_THAT(this->m_proxy->m_signalMsg, NotNull());
ASSERT_THAT(this->m_proxy->m_signalName, Eq(std::string("simpleSignal")));
}
TYPED_TEST(SdbusTestObject, UnregistersSignalHandler)
{
ASSERT_NO_THROW(this->m_proxy->unregisterSimpleSignalHandler());
this->m_adaptor->emitSimpleSignal();
ASSERT_FALSE(waitUntil(this->m_proxy->m_gotSimpleSignal, 1s));
}
TYPED_TEST(SdbusTestObject, UnregistersSignalHandlerForSomeProxies)
{
auto proxy1 = std::make_unique<TestProxy>(*this->s_adaptorConnection, SERVICE_NAME, OBJECT_PATH);
auto proxy2 = std::make_unique<TestProxy>(*this->s_adaptorConnection, SERVICE_NAME, OBJECT_PATH);
ASSERT_NO_THROW(this->m_proxy->unregisterSimpleSignalHandler());
this->m_adaptor->emitSimpleSignal();
ASSERT_TRUE(waitUntil(proxy1->m_gotSimpleSignal));
ASSERT_TRUE(waitUntil(proxy2->m_gotSimpleSignal));
ASSERT_FALSE(waitUntil(this->m_proxy->m_gotSimpleSignal, 1s));
}
TYPED_TEST(SdbusTestObject, ReRegistersSignalHandler)
{
// unregister simple-signal handler
ASSERT_NO_THROW(this->m_proxy->unregisterSimpleSignalHandler());
this->m_adaptor->emitSimpleSignal();
ASSERT_FALSE(waitUntil(this->m_proxy->m_gotSimpleSignal, 1s));
// re-register simple-signal handler
ASSERT_NO_THROW(this->m_proxy->reRegisterSimpleSignalHandler());
this->m_adaptor->emitSimpleSignal();
ASSERT_TRUE(waitUntil(this->m_proxy->m_gotSimpleSignal));
}
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