From ca61abf74d70fdfe8094fc671e300470faa2329f Mon Sep 17 00:00:00 2001 From: lids <1713278948@qq.com> Date: Wed, 29 Apr 2026 10:25:07 +0800 Subject: [PATCH] =?UTF-8?q?AI=20=E8=87=AA=E5=8A=A8=E7=94=9F=E6=88=90?= =?UTF-8?q?=E6=B5=8B=E8=AF=95=E7=94=A8=E4=BE=8B?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- tests/CMakeLists.txt | 29 ++- tests/test_alert_manager.cpp | 358 ++++++++++++++++++----------------- 2 files changed, 197 insertions(+), 190 deletions(-) diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt index 4d2e498..6275141 100644 --- a/tests/CMakeLists.txt +++ b/tests/CMakeLists.txt @@ -1,5 +1,9 @@ -# GoogleTest配置 +cmake_minimum_required(VERSION 3.10.0) +project(${PROJECT_NAME}) include(FetchContent) +if (MSVC) + add_compile_options(/utf-8) +endif() FetchContent_Declare( googletest URL https://github.com/google/googletest/archive/03597a01ee50ed33e9dfd640b249b4be3799d395.zip @@ -7,24 +11,15 @@ FetchContent_Declare( # For Windows: Prevent overriding the parent project's compiler/linker settings set(gtest_force_shared_crt ON CACHE BOOL "" FORCE) FetchContent_MakeAvailable(googletest) +set(CMAKE_CXX_STANDARD 14) +set(CMAKE_CXX_STANDARD_REQUIRED ON) +include_directories(${CMAKE_CURRENT_SOURCE_DIR}/../include) -# 包含目录 -include_directories(${CMAKE_SOURCE_DIR}/src) -include_directories(${CMAKE_SOURCE_DIR}/include) - -# 启用测试 +include(CTest) enable_testing() -# 添加alert_manager的单元测试 -add_executable(test_alert_manager test_alert_manager.cpp ../src/alert_manager.cpp) +add_executable(${PROJECT_NAME} ${TEST_FILES}) -# 设置UTF-8编码支持 -if(MSVC) - target_compile_options(test_alert_manager PRIVATE /utf-8) -endif() - -target_link_libraries(test_alert_manager gtest gmock gtest_main) - -# 注册测试 +target_link_libraries(${PROJECT_NAME} gtest gmock gtest_main) include(GoogleTest) -gtest_discover_tests(test_alert_manager) \ No newline at end of file +gtest_discover_tests(${PROJECT_NAME}) \ No newline at end of file diff --git a/tests/test_alert_manager.cpp b/tests/test_alert_manager.cpp index 5bc247a..d0d064e 100644 --- a/tests/test_alert_manager.cpp +++ b/tests/test_alert_manager.cpp @@ -3,265 +3,277 @@ #include #include -// Mock for time to ensure deterministic tests -static uint32_t mock_timestamp = 1640995200; // 2022-01-01 00:00:00 UTC +using namespace std; -class MockTime { -public: - static uint32_t getTimestamp() { return mock_timestamp; } - static void setTimestamp(uint32_t t) { mock_timestamp = t; } -}; +// Mock time function for deterministic testing +uint32_t mock_time = 1640995200; // 2022-01-01 00:00:00 UTC -// Helper function to compare AlertInfo -bool operator==(const AlertInfo& a, const AlertInfo& b) { - return a.type == b.type && - a.status == b.status && - a.trigger_time == b.trigger_time && - a.acknowledge_time == b.acknowledge_time && - a.resolve_time == b.resolve_time && - a.description == b.description; +// Mock the time function +uint32_t get_mock_time() { + return mock_time; } -// Test fixture +// Override the time function in AlertManager +void set_mock_time(uint32_t t) { + mock_time = t; +} + +// Test fixture for AlertManager class AlertManagerTest : public ::testing::Test { protected: - AlertManager manager; + AlertManager alert_manager; void SetUp() override { - mock_timestamp = 1640995200; - manager.initialize(); + set_mock_time(1640995200); + alert_manager.initialize(); } void TearDown() override { - manager.clearHistory(); + alert_manager.resetAllAlerts(); } }; -TEST_F(AlertManagerTest, testAlertManagerDefaultInitialization) { - EXPECT_FLOAT_EQ(manager.getAltitudeThresholds().first, 100.0f); - EXPECT_FLOAT_EQ(manager.getAltitudeThresholds().second, -50.0f); - EXPECT_TRUE(manager.getActiveAlerts().empty()); - EXPECT_TRUE(manager.getAlertHistory(10).empty()); +// Test case: AlertManager 构造函数初始化默认阈值 +TEST_F(AlertManagerTest, testAlertManagerConstructor) { + EXPECT_FLOAT_EQ(alert_manager.getAltitudeThresholds().first, 100.0f); + EXPECT_FLOAT_EQ(alert_manager.getAltitudeThresholds().second, -50.0f); + EXPECT_TRUE(alert_manager.alerts_.empty()); + EXPECT_TRUE(alert_manager.alert_history_.empty()); } +// Test case: AlertManager 析构函数无副作用 +TEST_F(AlertManagerTest, testAlertManagerDestructor) { + // No specific assertion needed as destructor has no logic + // This ensures no crash during destruction + EXPECT_NO_FATAL_FAILURE({}); +} + +// Test case: initialize 输出初始化信息 TEST_F(AlertManagerTest, testInitialize) { - // No direct output assertion, but verify initialization logic - // This is tested implicitly via constructor - EXPECT_NO_FATAL_FAILURE(manager.initialize()); + // Capture output + testing::internal::CaptureStdout(); + alert_manager.initialize(); + string output = testing::internal::GetCapturedStdout(); + EXPECT_NE(output.find("预警管理器初始化完成。"), string::npos); + EXPECT_NE(output.find("默认预警阈值：上限=100米，下限=-50米"), string::npos); } +// Test case: checkAltitudeAlert 正常高度不触发预警 TEST_F(AlertManagerTest, testCheckAltitudeAlertNormal) { - mock_timestamp = 1640995200; - manager.checkAltitudeAlert(105.0f, mock_timestamp); - auto alerts = manager.getActiveAlerts(); - EXPECT_EQ(alerts.size(), 1); - EXPECT_EQ(alerts[0].type, AlertType::ALTITUDE_UPPER); - EXPECT_EQ(alerts[0].status, AlertStatus::ACTIVE); - EXPECT_EQ(alerts[0].trigger_time, mock_timestamp); + float altitude = 50.0f; + alert_manager.checkAltitudeAlert(altitude, get_mock_time()); + EXPECT_FALSE(alert_manager.hasActiveAlerts()); } -TEST_F(AlertManagerTest, testCheckAltitudeAlertBelowLower) { - mock_timestamp = 1640995200; - manager.checkAltitudeAlert(-55.0f, mock_timestamp); - auto alerts = manager.getActiveAlerts(); - EXPECT_EQ(alerts.size(), 1); - EXPECT_EQ(alerts[0].type, AlertType::ALTITUDE_LOWER); - EXPECT_EQ(alerts[0].status, AlertStatus::ACTIVE); +// Test case: checkAltitudeAlert 高度超过上限触发预警 +TEST_F(AlertManagerTest, testCheckAltitudeAlertUpperThreshold) { + float altitude = 101.0f; + alert_manager.checkAltitudeAlert(altitude, get_mock_time()); + EXPECT_TRUE(alert_manager.hasActiveAlerts()); + auto active_alerts = alert_manager.getActiveAlerts(); + EXPECT_EQ(active_alerts.size(), 1); + EXPECT_EQ(active_alerts[0].type, AlertType::ALTITUDE_UPPER); + EXPECT_EQ(active_alerts[0].status, AlertStatus::ACTIVE); } -TEST_F(AlertManagerTest, testCheckAltitudeAlertResetWhenNormal) { - mock_timestamp = 1640995200; - manager.checkAltitudeAlert(105.0f, mock_timestamp); // Trigger upper - mock_timestamp = 1640995201; - manager.checkAltitudeAlert(90.0f, mock_timestamp); // Reset - auto alerts = manager.getActiveAlerts(); - EXPECT_TRUE(alerts.empty()); +// Test case: checkAltitudeAlert 高度低于下限触发预警 +TEST_F(AlertManagerTest, testCheckAltitudeAlertLowerThreshold) { + float altitude = -51.0f; + alert_manager.checkAltitudeAlert(altitude, get_mock_time()); + EXPECT_TRUE(alert_manager.hasActiveAlerts()); + auto active_alerts = alert_manager.getActiveAlerts(); + EXPECT_EQ(active_alerts.size(), 1); + EXPECT_EQ(active_alerts[0].type, AlertType::ALTITUDE_LOWER); + EXPECT_EQ(active_alerts[0].status, AlertStatus::ACTIVE); } +// Test case: checkAltitudeAlert 恢复正常后解除预警 +TEST_F(AlertManagerTest, testCheckAltitudeAlertResolve) { + float high_altitude = 101.0f; + float normal_altitude = 50.0f; + alert_manager.checkAltitudeAlert(high_altitude, get_mock_time()); + EXPECT_TRUE(alert_manager.hasActiveAlerts()); + alert_manager.checkAltitudeAlert(normal_altitude, get_mock_time()); + EXPECT_FALSE(alert_manager.hasActiveAlerts()); +} + +// Test case: setAltitudeThresholds 合法输入更新阈值 TEST_F(AlertManagerTest, testSetAltitudeThresholdsValid) { - manager.setAltitudeThresholds(200.0f, -100.0f); - auto thresholds = manager.getAltitudeThresholds(); - EXPECT_FLOAT_EQ(thresholds.first, 200.0f); - EXPECT_FLOAT_EQ(thresholds.second, -100.0f); + alert_manager.setAltitudeThresholds(150.0f, -75.0f); + EXPECT_FLOAT_EQ(alert_manager.getAltitudeThresholds().first, 150.0f); + EXPECT_FLOAT_EQ(alert_manager.getAltitudeThresholds().second, -75.0f); } +// Test case: setAltitudeThresholds 非法输入（上限 <= 下限） TEST_F(AlertManagerTest, testSetAltitudeThresholdsInvalid) { - EXPECT_NO_FATAL_FAILURE(manager.setAltitudeThresholds(50.0f, 100.0f)); - // Should print error, but no crash - EXPECT_FLOAT_EQ(manager.getAltitudeThresholds().first, 100.0f); - EXPECT_FLOAT_EQ(manager.getAltitudeThresholds().second, -50.0f); + testing::internal::CaptureStderr(); + alert_manager.setAltitudeThresholds(50.0f, 100.0f); + string error_output = testing::internal::GetCapturedStderr(); + EXPECT_NE(error_output.find("错误：上限阈值必须大于下限阈值。"), string::npos); } +// Test case: triggerSensorFailure 触发传感器故障预警 TEST_F(AlertManagerTest, testTriggerSensorFailure) { - mock_timestamp = 1640995200; - manager.triggerSensorFailure(mock_timestamp); - auto alerts = manager.getActiveAlerts(); - EXPECT_EQ(alerts.size(), 1); - EXPECT_EQ(alerts[0].type, AlertType::SENSOR_FAILURE); - EXPECT_EQ(alerts[0].status, AlertStatus::ACTIVE); - EXPECT_EQ(alerts[0].trigger_time, mock_timestamp); + alert_manager.triggerSensorFailure(get_mock_time()); + EXPECT_TRUE(alert_manager.hasActiveAlerts()); + auto active_alerts = alert_manager.getActiveAlerts(); + EXPECT_EQ(active_alerts.size(), 1); + EXPECT_EQ(active_alerts[0].type, AlertType::SENSOR_FAILURE); + EXPECT_EQ(active_alerts[0].description, "传感器故障"); } +// Test case: triggerLowBattery 触发低电量预警 TEST_F(AlertManagerTest, testTriggerLowBattery) { - mock_timestamp = 1640995200; - manager.triggerLowBattery(mock_timestamp, 15.0f); - auto alerts = manager.getActiveAlerts(); - EXPECT_EQ(alerts.size(), 1); - EXPECT_EQ(alerts[0].type, AlertType::LOW_BATTERY); - EXPECT_EQ(alerts[0].status, AlertStatus::ACTIVE); - EXPECT_NE(alerts[0].description.find("15.0%"), std::string::npos); + float battery_level = 15.5f; + alert_manager.triggerLowBattery(get_mock_time(), battery_level); + EXPECT_TRUE(alert_manager.hasActiveAlerts()); + auto active_alerts = alert_manager.getActiveAlerts(); + EXPECT_EQ(active_alerts.size(), 1); + EXPECT_EQ(active_alerts[0].type, AlertType::LOW_BATTERY); + EXPECT_NE(active_alerts[0].description.find("低电量警告：当前15.5%"), string::npos); } +// Test case: triggerCommunicationError 触发通信错误预警 TEST_F(AlertManagerTest, testTriggerCommunicationError) { - mock_timestamp = 1640995200; - manager.triggerCommunicationError(mock_timestamp); - auto alerts = manager.getActiveAlerts(); - EXPECT_EQ(alerts.size(), 1); - EXPECT_EQ(alerts[0].type, AlertType::COMMUNICATION_ERROR); - EXPECT_EQ(alerts[0].status, AlertStatus::ACTIVE); + alert_manager.triggerCommunicationError(get_mock_time()); + EXPECT_TRUE(alert_manager.hasActiveAlerts()); + auto active_alerts = alert_manager.getActiveAlerts(); + EXPECT_EQ(active_alerts.size(), 1); + EXPECT_EQ(active_alerts[0].type, AlertType::COMMUNICATION_ERROR); + EXPECT_EQ(active_alerts[0].description, "通信错误"); } +// Test case: acknowledgeAllAlerts 确认所有活动预警 TEST_F(AlertManagerTest, testAcknowledgeAllAlerts) { - mock_timestamp = 1640995200; - manager.triggerSensorFailure(mock_timestamp); - manager.triggerLowBattery(mock_timestamp + 1, 10.0f); - mock_timestamp = 1640995202; - manager.acknowledgeAllAlerts(mock_timestamp); - auto alerts = manager.getActiveAlerts(); - EXPECT_TRUE(alerts.empty()); - EXPECT_EQ(alerts.size(), 0); + alert_manager.triggerSensorFailure(get_mock_time()); + alert_manager.triggerLowBattery(get_mock_time(), 10.0f); + EXPECT_TRUE(alert_manager.hasActiveAlerts()); + alert_manager.acknowledgeAllAlerts(get_mock_time()); + EXPECT_FALSE(alert_manager.hasUnacknowledgedAlerts()); } +// Test case: acknowledgeAlert 确认指定类型预警 TEST_F(AlertManagerTest, testAcknowledgeAlert) { - mock_timestamp = 1640995200; - manager.triggerSensorFailure(mock_timestamp); - mock_timestamp = 1640995201; - manager.acknowledgeAlert(AlertType::SENSOR_FAILURE, mock_timestamp); - auto alerts = manager.getActiveAlerts(); - EXPECT_TRUE(alerts.empty()); + alert_manager.triggerSensorFailure(get_mock_time()); + alert_manager.acknowledgeAlert(AlertType::SENSOR_FAILURE, get_mock_time()); + auto active_alerts = alert_manager.getActiveAlerts(); + EXPECT_EQ(active_alerts.size(), 0); + EXPECT_TRUE(alert_manager.hasUnacknowledgedAlerts()); } +// Test case: resetAlert 重置指定类型的预警 TEST_F(AlertManagerTest, testResetAlert) { - mock_timestamp = 1640995200; - manager.triggerSensorFailure(mock_timestamp); - manager.resetAlert(AlertType::SENSOR_FAILURE); - auto alerts = manager.getActiveAlerts(); - EXPECT_TRUE(alerts.empty()); + alert_manager.triggerSensorFailure(get_mock_time()); + alert_manager.resetAlert(AlertType::SENSOR_FAILURE); + EXPECT_FALSE(alert_manager.hasActiveAlerts()); } +// Test case: resetAllAlerts 重置所有预警 TEST_F(AlertManagerTest, testResetAllAlerts) { - mock_timestamp = 1640995200; - manager.triggerSensorFailure(mock_timestamp); - manager.triggerLowBattery(mock_timestamp + 1, 10.0f); - manager.resetAllAlerts(); - auto alerts = manager.getActiveAlerts(); - EXPECT_TRUE(alerts.empty()); + alert_manager.triggerSensorFailure(get_mock_time()); + alert_manager.triggerLowBattery(get_mock_time(), 10.0f); + alert_manager.resetAllAlerts(); + EXPECT_FALSE(alert_manager.hasActiveAlerts()); + EXPECT_TRUE(alert_manager.alerts_.empty()); } +// Test case: hasActiveAlerts 检查是否存在活动预警 TEST_F(AlertManagerTest, testHasActiveAlerts) { - EXPECT_FALSE(manager.hasActiveAlerts()); - mock_timestamp = 1640995200; - manager.triggerSensorFailure(mock_timestamp); - EXPECT_TRUE(manager.hasActiveAlerts()); + EXPECT_FALSE(alert_manager.hasActiveAlerts()); + alert_manager.triggerSensorFailure(get_mock_time()); + EXPECT_TRUE(alert_manager.hasActiveAlerts()); } +// Test case: hasUnacknowledgedAlerts 检查是否存在未确认的预警 TEST_F(AlertManagerTest, testHasUnacknowledgedAlerts) { - EXPECT_FALSE(manager.hasUnacknowledgedAlerts()); - mock_timestamp = 1640995200; - manager.triggerSensorFailure(mock_timestamp); - EXPECT_TRUE(manager.hasUnacknowledgedAlerts()); - manager.acknowledgeAllAlerts(mock_timestamp + 1); - EXPECT_FALSE(manager.hasUnacknowledgedAlerts()); + EXPECT_FALSE(alert_manager.hasUnacknowledgedAlerts()); + alert_manager.triggerSensorFailure(get_mock_time()); + EXPECT_TRUE(alert_manager.hasUnacknowledgedAlerts()); } +// Test case: getActiveAlerts 获取活动预警列表 TEST_F(AlertManagerTest, testGetActiveAlerts) { - mock_timestamp = 1640995200; - manager.triggerSensorFailure(mock_timestamp); - auto alerts = manager.getActiveAlerts(); + alert_manager.triggerSensorFailure(get_mock_time()); + auto alerts = alert_manager.getActiveAlerts(); EXPECT_EQ(alerts.size(), 1); EXPECT_EQ(alerts[0].type, AlertType::SENSOR_FAILURE); } -TEST_F(AlertManagerTest, testGetAlertHistoryMaxCount) { - mock_timestamp = 1640995200; - for (int i = 0; i < 15; ++i) { - manager.triggerSensorFailure(mock_timestamp + i); +// Test case: getAlertHistory 获取最近的历史记录 +TEST_F(AlertManagerTest, testGetAlertHistory) { + for (int i = 0; i < 5; ++i) { + alert_manager.triggerSensorFailure(get_mock_time() + i); } - auto history = manager.getAlertHistory(10); - EXPECT_EQ(history.size(), 10); + auto history = alert_manager.getAlertHistory(3); + EXPECT_EQ(history.size(), 3); + EXPECT_EQ(history[0].trigger_time, get_mock_time() + 2); } -TEST_F(AlertManagerTest, testGetStatusDescriptionNoAlerts) { - std::string desc = manager.getStatusDescription(); - EXPECT_EQ(desc, "系统状态：正常"); -} - -TEST_F(AlertManagerTest, testGetStatusDescriptionWithAlerts) { - mock_timestamp = 1640995200; - manager.triggerSensorFailure(mock_timestamp); - std::string desc = manager.getStatusDescription(); - EXPECT_NE(desc.find("有1个活动预警"), std::string::npos); - EXPECT_NE(desc.find("传感器故障"), std::string::npos); +// Test case: getStatusDescription 生成系统状态描述 +TEST_F(AlertManagerTest, testGetStatusDescription) { + alert_manager.triggerSensorFailure(get_mock_time()); + string status_desc = alert_manager.getStatusDescription(); + EXPECT_NE(status_desc.find("有1个活动预警"), string::npos); + EXPECT_NE(status_desc.find("传感器故障"), string::npos); } +// Test case: clearHistory 清空历史记录 TEST_F(AlertManagerTest, testClearHistory) { - mock_timestamp = 1640995200; - manager.triggerSensorFailure(mock_timestamp); - manager.clearHistory(); - EXPECT_TRUE(manager.getAlertHistory(10).empty()); + alert_manager.triggerSensorFailure(get_mock_time()); + alert_manager.clearHistory(); + EXPECT_TRUE(alert_manager.alert_history_.empty()); } -TEST_F(AlertManagerTest, testAddToHistoryLimit) { - mock_timestamp = 1640995200; - for (int i = 0; i < 100; ++i) { - manager.triggerSensorFailure(mock_timestamp + i); +// Test case: addToHistory 添加预警到历史记录并限制数量 +TEST_F(AlertManagerTest, testAddToHistory) { + const size_t max_count = 3; + for (int i = 0; i < 5; ++i) { + AlertInfo alert; + alert.type = AlertType::SENSOR_FAILURE; + alert.status = AlertStatus::ACTIVE; + alert.trigger_time = get_mock_time() + i; + alert.description = "Test alert"; + alert_manager.addToHistory(alert); } - auto history = manager.getAlertHistory(10); - EXPECT_EQ(history.size(), 10); + EXPECT_EQ(alert_manager.alert_history_.size(), max_count); + EXPECT_EQ(alert_manager.alert_history_[0].trigger_time, get_mock_time() + 2); } +// Test case: triggerAlert 触发新预警并添加到历史记录 TEST_F(AlertManagerTest, testTriggerAlert) { - mock_timestamp = 1640995200; - manager.triggerAlert(AlertType::SENSOR_FAILURE, mock_timestamp, "Test alert"); - auto alerts = manager.getActiveAlerts(); - EXPECT_EQ(alerts.size(), 1); - EXPECT_EQ(alerts[0].description, "Test alert"); + alert_manager.triggerAlert(AlertType::ALTITUDE_UPPER, get_mock_time(), "Test description"); + EXPECT_TRUE(alert_manager.hasActiveAlerts()); + auto history = alert_manager.getAlertHistory(1); + EXPECT_EQ(history.size(), 1); + EXPECT_EQ(history[0].description, "Test description"); } +// Test case: updateAlertStatus 更新预警状态为已确认 TEST_F(AlertManagerTest, testUpdateAlertStatusAcknowledged) { - mock_timestamp = 1640995200; - manager.triggerSensorFailure(mock_timestamp); - mock_timestamp = 1640995201; - manager.updateAlertStatus(AlertType::SENSOR_FAILURE, AlertStatus::ACKNOWLEDGED, mock_timestamp); - auto alerts = manager.getActiveAlerts(); - EXPECT_TRUE(alerts.empty()); + alert_manager.triggerSensorFailure(get_mock_time()); + alert_manager.updateAlertStatus(AlertType::SENSOR_FAILURE, AlertStatus::ACKNOWLEDGED, get_mock_time()); + auto active_alerts = alert_manager.getActiveAlerts(); + EXPECT_EQ(active_alerts.size(), 0); + EXPECT_EQ(alert_manager.alerts_.find(AlertType::SENSOR_FAILURE)->second.status, AlertStatus::ACKNOWLEDGED); } +// Test case: updateAlertStatus 更新预警状态为已解决 TEST_F(AlertManagerTest, testUpdateAlertStatusResolved) { - mock_timestamp = 1640995200; - manager.triggerSensorFailure(mock_timestamp); - mock_timestamp = 1640995201; - manager.updateAlertStatus(AlertType::SENSOR_FAILURE, AlertStatus::RESOLVED, mock_timestamp); - auto alerts = manager.getActiveAlerts(); - EXPECT_TRUE(alerts.empty()); + alert_manager.triggerSensorFailure(get_mock_time()); + alert_manager.updateAlertStatus(AlertType::SENSOR_FAILURE, AlertStatus::RESOLVED, get_mock_time()); + auto active_alerts = alert_manager.getActiveAlerts(); + EXPECT_EQ(active_alerts.size(), 0); + EXPECT_EQ(alert_manager.alerts_.find(AlertType::SENSOR_FAILURE)->second.status, AlertStatus::RESOLVED); } +// Test case: getAlertTypeName 返回正确的预警类型名称 TEST_F(AlertManagerTest, testGetAlertTypeName) { - EXPECT_EQ(manager.getAlertTypeName(AlertType::ALTITUDE_UPPER), "高度上限预警"); - EXPECT_EQ(manager.getAlertTypeName(AlertType::NONE), "无"); - EXPECT_EQ(manager.getAlertTypeName(static_cast(99)), "未知预警"); + EXPECT_EQ(alert_manager.getAlertTypeName(AlertType::ALTITUDE_UPPER), "高度上限预警"); + EXPECT_EQ(alert_manager.getAlertTypeName(AlertType::UNKNOWN), "未知预警"); } +// Test case: getAlertStatusName 返回正确的状态名称 TEST_F(AlertManagerTest, testGetAlertStatusName) { - EXPECT_EQ(manager.getAlertStatusName(AlertStatus::ACTIVE), "预警中"); - EXPECT_EQ(manager.getAlertStatusName(AlertStatus::INACTIVE), "未激活"); - EXPECT_EQ(manager.getAlertStatusName(static_cast(99)), "未知状态"); -} - -TEST_F(AlertManagerTest, testDestructorDoesNotCrash) { - // Verify destructor doesn't throw or crash - EXPECT_NO_FATAL_FAILURE({ - AlertManager* mgr = new AlertManager(); - delete mgr; - }); + EXPECT_EQ(alert_manager.getAlertStatusName(AlertStatus::ACTIVE), "预警中"); + EXPECT_EQ(alert_manager.getAlertStatusName(AlertStatus::UNKNOWN), "未知状态"); } \ No newline at end of file