60 lines
2.0 KiB
C++
60 lines
2.0 KiB
C++
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#include <gtest/gtest.h>
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#include <map>
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#include <string>
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#include <chrono>
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#include <thread>
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// 假设 HealthController 的头文件已包含，这里模拟实现
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// 因为原代码是 Java，此处仅模拟 C++ 对应逻辑的测试
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class HealthController {
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public:
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std::map<std::string, std::string> health() {
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auto now = std::chrono::system_clock::now();
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auto time_t = std::chrono::system_clock::to_time_t(now);
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char buffer[64];
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std::strftime(buffer, sizeof(buffer), "%Y-%m-%d %H:%M:%S", std::localtime(&time_t));
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return {
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{"status", "UP"},
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{"service", "商城管理系统"},
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{"timestamp", std::string(buffer)}
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};
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}
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};
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// 测试用例
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TEST(HealthControllerTest, testHealthNormalInput) {
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HealthController controller;
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auto result = controller.health();
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EXPECT_EQ(result.at("status"), "UP");
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EXPECT_EQ(result.at("service"), "商城管理系统");
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EXPECT_FALSE(result.at("timestamp").empty());
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EXPECT_TRUE(result.at("timestamp").length() >= 19); // YYYY-MM-DD HH:MM:SS
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}
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TEST(HealthControllerTest, testHealthBoundaryValues) {
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HealthController controller;
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auto result = controller.health();
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// 验证时间戳格式是否合理（边界值检查）
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const std::string& timestamp = result.at("timestamp");
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EXPECT_TRUE(timestamp.length() == 19 || timestamp.length() == 20); // 考虑毫秒精度
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EXPECT_EQ(timestamp[4], '-');
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EXPECT_EQ(timestamp[7], '-');
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EXPECT_EQ(timestamp[10], ' ');
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EXPECT_EQ(timestamp[13], ':');
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EXPECT_EQ(timestamp[16], ':');
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}
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TEST(HealthControllerTest, testHealthSpecialScenario) {
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HealthController controller;
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auto result1 = controller.health();
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auto result2 = controller.health();
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// 确保两次调用返回的时间戳不同（非静态或缓存行为）
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EXPECT_NE(result1.at("timestamp"), result2.at("timestamp"));
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EXPECT_TRUE(result1.at("timestamp").length() > 0);
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EXPECT_TRUE(result2.at("timestamp").length() > 0);
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}
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