// Copyright (c) 2021 by Apex.AI Inc. All rights reserved. // // 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. // // SPDX-License-Identifier: Apache-2.0 #include "iceoryx_hoofs/cxx/string.hpp" #include "iceoryx_hoofs/platform/types.hpp" #include "iceoryx_hoofs/posix_wrapper/posix_access_rights.hpp" #include "iceoryx_hoofs/testing/watch_dog.hpp" #include "iceoryx_posh/iceoryx_posh_types.hpp" #include "iceoryx_posh/internal/roudi/process_manager.hpp" #include "iceoryx_posh/internal/runtime/ipc_interface_creator.hpp" #include "iceoryx_posh/mepoo/mepoo_config.hpp" #include "iceoryx_posh/roudi/memory/iceoryx_roudi_memory_manager.hpp" #include "iceoryx_posh/roudi/memory/roudi_memory_interface.hpp" #include "iceoryx_posh/version/compatibility_check_level.hpp" #include "test.hpp" namespace { using namespace ::testing; using namespace iox::roudi; using namespace iox::popo; using namespace iox::runtime; using namespace iox::posix; using namespace iox::version; class ProcessManager_test : public Test { public: void SetUp() override { auto config = iox::RouDiConfig_t().setDefaults(); m_roudiMemoryManager = std::make_unique(config); EXPECT_FALSE(m_roudiMemoryManager->createAndAnnounceMemory().has_error()); m_portManager = std::make_unique(m_roudiMemoryManager.get()); CompatibilityCheckLevel m_compLevel{CompatibilityCheckLevel::OFF}; m_sut = std::make_unique(*m_roudiMemoryManager, *m_portManager, m_compLevel); m_sut->initIntrospection(&m_processIntrospection); } void TearDown() override { } const iox::RuntimeName_t m_processname{"TestProcess"}; const pid_t m_pid{42U}; PosixUser m_user{iox::posix::PosixUser::getUserOfCurrentProcess().getName()}; const bool m_isMonitored{true}; VersionInfo m_versionInfo{42U, 42U, 42U, 42U, "Foo", "Bar"}; IpcInterfaceCreator m_processIpcInterface{m_processname}; ProcessIntrospectionType m_processIntrospection; std::unique_ptr m_roudiMemoryManager{nullptr}; std::unique_ptr m_portManager{nullptr}; std::unique_ptr m_sut{nullptr}; }; TEST_F(ProcessManager_test, RegisterProcessWithMonitorningWorks) { ::testing::Test::RecordProperty("TEST_ID", "57311fb6-f993-4011-bbe9-e42df5e54d5e"); auto result = m_sut->registerProcess(m_processname, m_pid, m_user, m_isMonitored, 1U, 1U, m_versionInfo); EXPECT_TRUE(result); } TEST_F(ProcessManager_test, RegisterProcessWithoutMonitoringWorks) { ::testing::Test::RecordProperty("TEST_ID", "ce0fcf0e-564c-4330-86c8-13b33c2a64c8"); constexpr bool isNotMonitored{false}; auto result = m_sut->registerProcess(m_processname, m_pid, m_user, isNotMonitored, 1U, 1U, m_versionInfo); EXPECT_TRUE(result); } TEST_F(ProcessManager_test, RegisterSameProcessTwiceWithMonitoringWorks) { ::testing::Test::RecordProperty("TEST_ID", "d449513c-2f8f-4b77-b419-8d1b5743f02d"); auto result1 = m_sut->registerProcess(m_processname, m_pid, m_user, m_isMonitored, 1U, 1U, m_versionInfo); auto result2 = m_sut->registerProcess(m_processname, m_pid, m_user, m_isMonitored, 1U, 1U, m_versionInfo); EXPECT_TRUE(result1); EXPECT_TRUE(result2); } TEST_F(ProcessManager_test, RegisterSameProcessTwiceWithoutMonitoringWorks) { ::testing::Test::RecordProperty("TEST_ID", "08d16887-72e5-4934-8447-a3b4760444e1"); constexpr bool isNotMonitored{false}; auto result1 = m_sut->registerProcess(m_processname, m_pid, m_user, isNotMonitored, 1U, 1U, m_versionInfo); auto result2 = m_sut->registerProcess(m_processname, m_pid, m_user, isNotMonitored, 1U, 1U, m_versionInfo); EXPECT_TRUE(result1); EXPECT_TRUE(result2); } TEST_F(ProcessManager_test, UnregisterNonExistentProcessLeadsToError) { ::testing::Test::RecordProperty("TEST_ID", "293cc3d1-727c-40ee-a298-3532a9e111a1"); auto unregisterResult = m_sut->unregisterProcess(m_processname); EXPECT_FALSE(unregisterResult); } TEST_F(ProcessManager_test, RegisterAndUnregisterWorks) { ::testing::Test::RecordProperty("TEST_ID", "335f1487-38ab-4526-9a83-a4b496139c34"); m_sut->registerProcess(m_processname, m_pid, m_user, m_isMonitored, 1U, 1U, m_versionInfo); auto unregisterResult = m_sut->unregisterProcess(m_processname); EXPECT_TRUE(unregisterResult); } TEST_F(ProcessManager_test, HandleProcessShutdownPreparationRequestWorks) { ::testing::Test::RecordProperty("TEST_ID", "741669ec-111b-494b-b243-d28510b07782"); m_sut->registerProcess(m_processname, m_pid, m_user, m_isMonitored, 1U, 1U, m_versionInfo); auto user = iox::posix::PosixUser::getUserOfCurrentProcess(); auto payloadDataSegmentMemoryManager = m_roudiMemoryManager->segmentManager() .value() ->getSegmentInformationWithWriteAccessForUser(user) .m_memoryManager; ASSERT_TRUE(payloadDataSegmentMemoryManager.has_value()); // get publisher and subscriber PublisherOptions publisherOptions{ 0U, iox::NodeName_t("node"), true, iox::popo::ConsumerTooSlowPolicy::WAIT_FOR_CONSUMER}; PublisherPortUser publisher(m_portManager ->acquirePublisherPortData({"1", "1", "1"}, publisherOptions, m_processname, &payloadDataSegmentMemoryManager.value().get(), PortConfigInfo()) .value()); ASSERT_TRUE(publisher.isOffered()); m_sut->handleProcessShutdownPreparationRequest(m_processname); // we just check if handleProcessShutdownPreparationRequest calls PortManager::unblockProcessShutdown // ideally this should be checked by a mock, but since there isn't on for PortManager we just check the side effect ASSERT_FALSE(publisher.isOffered()); } } // namespace