feat: cross-platform uSockets support and route cache optimization
1. Cross-platform uSockets configuration - Use @VMODROOT for portable library paths - Support macOS (arm64/x86_64), Windows, and Linux - Auto-detect Homebrew paths for libuv on macOS 2. Route cache optimization (3x performance boost) - Replace LRU cache with FastRouteCache for dynamic routes - Zero-overhead cache lookup (no TTL check, no LRU reordering) - Dynamic route performance: 30k -> 97k RPS 3. New test files - Go-based integration tests for picoev and uSockets - FastCache optimization validation tests - Benchmark comparison tools
This commit is contained in:
meiseayoung
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// picoev 优化集成测试 (Go 版本)
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// 测试 picoev 服务器的完整功能，确保优化没有引入新问题
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//
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// 使用方法:
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// 1. 先启动测试服务器: v -enable-globals run v-hono/tests/test_picoev_server.v
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// 2. 运行测试: go run v-hono/tests/test_picoev_integration.go
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package main
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import (
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"fmt"
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"io"
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"net"
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"net/http"
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"strings"
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"time"
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)
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const baseURL = "http://127.0.0.1:9999"
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type TestStats struct {
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total int
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passed int
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failed int
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errors []string
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}
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func (s *TestStats) run(name string, testFn func() bool) {
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s.total++
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fmt.Printf(" 🧪 %s... ", name)
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if testFn() {
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s.passed++
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fmt.Println("✅")
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} else {
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s.failed++
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s.errors = append(s.errors, name)
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fmt.Println("❌")
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}
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}
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func (s *TestStats) summary() {
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fmt.Println()
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fmt.Println("═══════════════════════════════════════════════════════════════")
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fmt.Printf("📊 测试结果: %d/%d 通过\n", s.passed, s.total)
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if s.failed > 0 {
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fmt.Println("❌ 失败的测试:")
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for _, err := range s.errors {
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fmt.Printf(" - %s\n", err)
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}
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} else {
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fmt.Println("🎉 所有测试通过！picoev 优化验证成功！")
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}
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fmt.Println("═══════════════════════════════════════════════════════════════")
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}
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func main() {
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fmt.Println("╔═══════════════════════════════════════════════════════════════╗")
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fmt.Println("║ picoev 优化集成测试 (Go) ║")
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fmt.Println("╚═══════════════════════════════════════════════════════════════╝")
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fmt.Println()
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// 验证服务器是否运行
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fmt.Println("🔍 检查测试服务器...")
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if !checkServerReady() {
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fmt.Println("❌ 服务器未运行")
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fmt.Println(" 请先启动: v -enable-globals run v-hono/tests/test_picoev_server.v")
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return
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}
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fmt.Println("✅ 服务器已就绪")
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fmt.Println()
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stats := &TestStats{}
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// 1. 基本 GET 路由测试
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fmt.Println("📦 1. 基本 GET 路由测试")
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stats.run("GET 根路径", testGetRoot)
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stats.run("GET 健康检查", testGetHealth)
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stats.run("GET 静态路由", testGetStatic)
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fmt.Println()
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// 2. 动态路由测试
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fmt.Println("📦 2. 动态路由测试")
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stats.run("单参数路由", testSingleParam)
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stats.run("多参数路由", testMultiParams)
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stats.run("嵌套参数路由", testNestedParams)
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fmt.Println()
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// 3. 查询参数测试
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fmt.Println("📦 3. 查询参数测试")
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stats.run("单个查询参数", testSingleQuery)
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stats.run("多个查询参数", testMultiQuery)
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fmt.Println()
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// 4. 响应格式测试
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fmt.Println("📦 4. 响应格式测试")
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stats.run("JSON 响应", testJSONResponse)
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stats.run("HTML 响应", testHTMLResponse)
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stats.run("自定义状态码 201", testCustomStatus)
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fmt.Println()
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// 5. 中间件测试
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fmt.Println("📦 5. 中间件测试")
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stats.run("全局中间件响应头", testMiddlewareHeader)
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fmt.Println()
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// 6. 404 处理测试
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fmt.Println("📦 6. 错误处理测试")
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stats.run("404 未找到", testNotFound)
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fmt.Println()
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// 7. Keep-Alive 测试
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fmt.Println("📦 7. Keep-Alive 连接测试")
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stats.run("连接复用", testKeepAlive)
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fmt.Println()
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// 8. 性能测试
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fmt.Println("📦 8. 性能测试")
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stats.run("响应时间 < 50ms", testResponseTime)
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stats.run("吞吐量测试", testThroughput)
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fmt.Println()
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// 9. 高并发基准测试
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fmt.Println("📦 9. Keep-Alive 基准测试")
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testBenchmark()
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fmt.Println()
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// 输出总结
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stats.summary()
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}
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// 检查服务器是否就绪
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func checkServerReady() bool {
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client := &http.Client{Timeout: 2 * time.Second}
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for i := 0; i < 5; i++ {
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resp, err := client.Get(baseURL + "/health")
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if err == nil && resp.StatusCode == 200 {
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resp.Body.Close()
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return true
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}
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time.Sleep(200 * time.Millisecond)
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}
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return false
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}
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// ==================== 基本 GET 路由测试 ====================
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func testGetRoot() bool {
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resp, body := doGet("/")
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return resp != nil && resp.StatusCode == 200 && strings.Contains(body, "Hello")
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}
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func testGetHealth() bool {
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resp, body := doGet("/health")
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return resp != nil && resp.StatusCode == 200 && body == "OK"
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}
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func testGetStatic() bool {
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resp, body := doGet("/api/health")
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return resp != nil && resp.StatusCode == 200 && body == "OK"
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}
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// ==================== 动态路由测试 ====================
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func testSingleParam() bool {
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resp, body := doGet("/api/users/456")
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return resp != nil && resp.StatusCode == 200 && strings.Contains(body, "456")
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}
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func testMultiParams() bool {
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resp, body := doGet("/api/users/123/posts/789")
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return resp != nil && resp.StatusCode == 200 && strings.Contains(body, "123") && strings.Contains(body, "789")
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}
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func testNestedParams() bool {
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resp, body := doGet("/api/categories/tech/items/laptop")
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return resp != nil && resp.StatusCode == 200 && strings.Contains(body, "tech") && strings.Contains(body, "laptop")
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}
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// ==================== 查询参数测试 ====================
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func testSingleQuery() bool {
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resp, body := doGet("/api/search?q=test")
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return resp != nil && resp.StatusCode == 200 && strings.Contains(body, "test")
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}
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func testMultiQuery() bool {
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resp, body := doGet("/api/search?q=hello&limit=10&page=1")
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return resp != nil && resp.StatusCode == 200 && strings.Contains(body, "hello")
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}
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// ==================== 响应格式测试 ====================
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func testJSONResponse() bool {
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resp, _ := doGet("/api/json")
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if resp == nil {
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return false
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}
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contentType := resp.Header.Get("Content-Type")
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return resp.StatusCode == 200 && strings.Contains(contentType, "application/json")
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}
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func testHTMLResponse() bool {
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resp, _ := doGet("/api/html")
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if resp == nil {
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return false
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}
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contentType := resp.Header.Get("Content-Type")
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return resp.StatusCode == 200 && strings.Contains(contentType, "text/html")
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}
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func testCustomStatus() bool {
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resp, _ := doGet("/api/created")
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return resp != nil && resp.StatusCode == 201
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}
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// ==================== 中间件测试 ====================
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func testMiddlewareHeader() bool {
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resp, body := doGet("/api/health")
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// 检查中间件添加的响应头
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if resp == nil {
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return false
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}
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middlewareHeader := resp.Header.Get("X-Middleware")
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return resp.StatusCode == 200 && body == "OK" && middlewareHeader == "applied"
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}
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// ==================== 错误处理测试 ====================
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func testNotFound() bool {
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resp, _ := doGet("/nonexistent/path/here")
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return resp != nil && resp.StatusCode == 404
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}
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// ==================== Keep-Alive 测试 ====================
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func testKeepAlive() bool {
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// 使用同一个 transport 发送多个请求
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transport := &http.Transport{
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MaxIdleConns: 10,
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IdleConnTimeout: 30 * time.Second,
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DisableKeepAlives: false,
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}
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client := &http.Client{Transport: transport, Timeout: 5 * time.Second}
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for i := 0; i < 5; i++ {
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resp, err := client.Get(baseURL + "/api/health")
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if err != nil || resp.StatusCode != 200 {
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return false
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}
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io.Copy(io.Discard, resp.Body)
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resp.Body.Close()
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}
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return true
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}
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// ==================== 性能测试 ====================
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func testResponseTime() bool {
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client := &http.Client{Timeout: 5 * time.Second}
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start := time.Now()
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for i := 0; i < 10; i++ {
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resp, err := client.Get(baseURL + "/api/health")
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if err != nil {
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return false
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}
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io.Copy(io.Discard, resp.Body)
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resp.Body.Close()
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}
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elapsed := time.Since(start)
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avgMs := float64(elapsed.Milliseconds()) / 10.0
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// 平均响应时间应小于 50ms
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return avgMs < 50.0
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}
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func testThroughput() bool {
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client := &http.Client{Timeout: 5 * time.Second}
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requests := 50
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success := 0
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start := time.Now()
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for i := 0; i < requests; i++ {
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resp, err := client.Get(baseURL + "/api/health")
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if err == nil && resp.StatusCode == 200 {
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success++
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io.Copy(io.Discard, resp.Body)
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resp.Body.Close()
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}
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}
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elapsed := time.Since(start)
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rps := float64(success) * 1000.0 / float64(elapsed.Milliseconds())
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fmt.Printf("(%.0f req/s) ", rps)
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// 吞吐量应大于 20 req/s，成功率 > 90%
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return rps > 20.0 && success >= requests*9/10
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}
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// Keep-Alive 基准测试
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func testBenchmark() {
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requests := 5000
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conn, err := net.Dial("tcp", "127.0.0.1:9999")
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if err != nil {
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fmt.Println(" ❌ 连接失败:", err)
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return
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}
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defer conn.Close()
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// 预热
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for i := 0; i < 100; i++ {
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fmt.Fprintf(conn, "GET /health HTTP/1.1\r\nHost: 127.0.0.1:9999\r\nConnection: keep-alive\r\n\r\n")
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buf := make([]byte, 256)
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conn.Read(buf)
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}
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// 正式测试
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start := time.Now()
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success := 0
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for i := 0; i < requests; i++ {
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_, err := fmt.Fprintf(conn, "GET /health HTTP/1.1\r\nHost: 127.0.0.1:9999\r\nConnection: keep-alive\r\n\r\n")
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if err != nil {
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continue
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}
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buf := make([]byte, 256)
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_, err = conn.Read(buf)
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if err != nil {
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continue
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}
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success++
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}
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elapsed := time.Since(start)
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elapsedMs := float64(elapsed.Milliseconds())
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rps := float64(success) * 1000.0 / elapsedMs
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avgUs := elapsedMs * 1000.0 / float64(success)
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fmt.Printf(" 成功请求: %d/%d\n", success, requests)
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fmt.Printf(" 吞吐量: %.0f req/s\n", rps)
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fmt.Printf(" 平均延迟: %.2fμs\n", avgUs)
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}
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// 辅助函数
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func doGet(path string) (*http.Response, string) {
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client := &http.Client{Timeout: 5 * time.Second}
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resp, err := client.Get(baseURL + path)
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if err != nil {
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return nil, ""
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}
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defer resp.Body.Close()
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body, _ := io.ReadAll(resp.Body)
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return resp, string(body)
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}
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