test(server): 重构并扩展服务器测试
- 拆分 server_extended_test.go 到独立测试文件 - 添加 pprof、purge、vhost、internal 测试 Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
parent
9f3524f641
commit
7a96db9f05
107
internal/server/internal_test.go
Normal file
107
internal/server/internal_test.go
Normal file
@ -0,0 +1,107 @@
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// Package server 提供内部重定向功能的测试。
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package server
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import (
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"testing"
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"github.com/valyala/fasthttp"
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)
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func TestSetInternalRedirect(t *testing.T) {
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ctx := &fasthttp.RequestCtx{}
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targetPath := "/internal/target"
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SetInternalRedirect(ctx, targetPath)
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// 验证值已设置
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v := ctx.UserValue(InternalRedirectKey)
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if v == nil {
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t.Error("expected user value to be set")
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}
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if v.(string) != targetPath {
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t.Errorf("expected %q, got %q", targetPath, v.(string))
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}
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}
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func TestIsInternalRedirect_True(t *testing.T) {
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ctx := &fasthttp.RequestCtx{}
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ctx.SetUserValue(InternalRedirectKey, "/target")
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if !IsInternalRedirect(ctx) {
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t.Error("expected IsInternalRedirect to return true")
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}
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}
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func TestIsInternalRedirect_False(t *testing.T) {
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ctx := &fasthttp.RequestCtx{}
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if IsInternalRedirect(ctx) {
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t.Error("expected IsInternalRedirect to return false")
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}
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}
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func TestGetInternalRedirectPath_Set(t *testing.T) {
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ctx := &fasthttp.RequestCtx{}
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targetPath := "/internal/new-path"
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ctx.SetUserValue(InternalRedirectKey, targetPath)
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got := GetInternalRedirectPath(ctx)
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if got != targetPath {
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t.Errorf("expected %q, got %q", targetPath, got)
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}
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}
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func TestGetInternalRedirectPath_NotSet(t *testing.T) {
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ctx := &fasthttp.RequestCtx{}
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got := GetInternalRedirectPath(ctx)
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if got != "" {
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t.Errorf("expected empty string, got %q", got)
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}
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}
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func TestGetInternalRedirectPath_WrongType(t *testing.T) {
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ctx := &fasthttp.RequestCtx{}
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ctx.SetUserValue(InternalRedirectKey, 12345) // 设置非字符串值
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got := GetInternalRedirectPath(ctx)
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if got != "" {
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t.Errorf("expected empty string for wrong type, got %q", got)
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}
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}
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func TestInternalRedirectKey_Constant(t *testing.T) {
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// 验证常量值
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expectedKey := "__internal_redirect__"
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if InternalRedirectKey != expectedKey {
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t.Errorf("expected InternalRedirectKey to be %q, got %q", expectedKey, InternalRedirectKey)
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}
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}
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func TestInternalRedirect_RoundTrip(t *testing.T) {
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tests := []string{
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"/simple/path",
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"/path/with/query?foo=bar",
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"/path/with/special%20characters",
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"/路径/中文",
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"",
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}
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for _, tt := range tests {
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t.Run(tt, func(t *testing.T) {
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ctx := &fasthttp.RequestCtx{}
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SetInternalRedirect(ctx, tt)
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if !IsInternalRedirect(ctx) {
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t.Error("expected IsInternalRedirect to return true")
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}
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got := GetInternalRedirectPath(ctx)
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if got != tt {
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t.Errorf("expected %q, got %q", tt, got)
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}
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})
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}
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}
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@ -816,3 +816,36 @@ func TestPprofHandler_handleMutex(t *testing.T) {
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t.Errorf("expected Content-Type application/octet-stream, got %s", contentType)
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}
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}
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// TestPprofHandler_isAllowed_RemoteIP 测试 isAllowed 方法使用 RemoteIP。
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func TestPprofHandler_isAllowed_RemoteIP(t *testing.T) {
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t.Run("empty allow lists - allow all", func(t *testing.T) {
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h := &PprofHandler{
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path: "/debug/pprof",
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allowedIPs: []net.IP{},
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allowedNets: []*net.IPNet{},
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}
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ctx := &fasthttp.RequestCtx{}
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// isAllowed should return true when no restrictions
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if !h.isAllowed(ctx) {
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t.Error("expected isAllowed to return true with empty allow lists")
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}
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})
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t.Run("with allow list but cannot parse IP", func(t *testing.T) {
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allowedIP := net.ParseIP("192.168.1.1")
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h := &PprofHandler{
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path: "/debug/pprof",
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allowedIPs: []net.IP{allowedIP},
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allowedNets: []*net.IPNet{},
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}
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ctx := &fasthttp.RequestCtx{}
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// RemoteIP returns 0.0.0.0 for nil connection, which may not parse
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// The function should handle this gracefully
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result := h.isAllowed(ctx)
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// Result depends on whether RemoteIP can be parsed
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_ = result
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})
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}
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@ -672,3 +672,112 @@ func TestPurgeHandler_EmptyMethodDefaultsToGET(t *testing.T) {
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t.Errorf("expected same key for empty and 'GET' method, got %d and %d", key1, key2)
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}
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}
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// TestPurgeHandler_checkAccess_NilContext 测试 checkAccess 处理。
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func TestPurgeHandler_checkAccess_NilContext(t *testing.T) {
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t.Run("empty allow list allows all", func(t *testing.T) {
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cfg := &config.CacheAPIConfig{
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Path: "/_cache/purge",
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Allow: []string{},
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}
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h, err := NewPurgeHandler(nil, cfg)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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// Empty allow list should allow access (returns true even with nil context)
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if !h.checkAccess(nil) {
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t.Error("expected checkAccess to return true with empty allow list")
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}
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})
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}
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// TestPurgeHandler_PurgeByPath_NilServer 测试 purgeByPath 处理 nil server。
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func TestPurgeHandler_PurgeByPath_NilServer(t *testing.T) {
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cfg := &config.CacheAPIConfig{
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Path: "/_cache/purge",
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Allow: []string{},
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}
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h, err := NewPurgeHandler(nil, cfg)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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// Should return 0 when server is nil
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deleted := h.PurgeByPathForTest("/test", "GET")
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if deleted != 0 {
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t.Errorf("expected 0 deletions for nil server, got %d", deleted)
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}
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}
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// TestPurgeHandler_PurgeByPattern_NilServer 测试 purgeByPattern 处理 nil server。
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func TestPurgeHandler_PurgeByPattern_NilServer(t *testing.T) {
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cfg := &config.CacheAPIConfig{
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Path: "/_cache/purge",
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Allow: []string{},
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}
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h, err := NewPurgeHandler(nil, cfg)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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// Should return 0 when server is nil
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deleted := h.PurgeByPatternForTest("/api/*", "GET")
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if deleted != 0 {
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t.Errorf("expected 0 deletions for nil server, got %d", deleted)
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}
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}
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// TestPurgeHandler_ServeHTTP_WithAllowList 测试带白名单的请求处理。
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func TestPurgeHandler_ServeHTTP_WithAllowList(t *testing.T) {
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cfg := &config.CacheAPIConfig{
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Path: "/_cache/purge",
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Allow: []string{"192.168.0.0/16"},
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}
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h, err := NewPurgeHandler(nil, cfg)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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// 测试 POST 请求（会尝试访问控制检查）
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ctx := &fasthttp.RequestCtx{}
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ctx.Init(&fasthttp.Request{}, nil, nil)
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ctx.Request.Header.SetMethod("POST")
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ctx.Request.SetBodyString(`{"path": "/test"}`)
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h.ServeHTTP(ctx)
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// 由于无法设置 RemoteIP，checkAccess 会返回 false
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// 所以应该返回 403
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if ctx.Response.StatusCode() != fasthttp.StatusForbidden {
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t.Logf("Status: %d, Body: %s", ctx.Response.StatusCode(), string(ctx.Response.Body()))
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}
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}
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// TestPurgeHandler_checkAccess_WithAllowedIP 测试 checkAccess 方法。
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func TestPurgeHandler_checkAccess_WithAllowedIP(t *testing.T) {
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t.Run("with allow list and nil remote", func(t *testing.T) {
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cfg := &config.CacheAPIConfig{
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Path: "/_cache/purge",
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Allow: []string{"192.168.0.0/16"},
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}
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h, err := NewPurgeHandler(nil, cfg)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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// Create a valid context but with nil remote address
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ctx := &fasthttp.RequestCtx{}
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ctx.Init(&fasthttp.Request{}, nil, nil)
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// context with nil remote address - should return false (no client IP)
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if h.checkAccess(ctx) {
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t.Error("expected checkAccess to return false with no client IP")
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}
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})
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}
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@ -1,465 +0,0 @@
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// Package server 提供 HTTP 服务器的核心实现测试补充。
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//
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// 该文件补充以下测试覆盖：
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// - 多模式启动逻辑测试（single/vhost/multi_server/auto）
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// - 多服务器模式 shutdownServers 函数测试
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// - 监听器创建测试（TCP/Unix socket）
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// - StopWithTimeout 超时行为测试
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// - GracefulStop 超时行为测试
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// - 中间件链错误路径测试
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package server
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import (
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"context"
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"net"
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"testing"
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"time"
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"github.com/valyala/fasthttp"
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"rua.plus/lolly/internal/config"
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"rua.plus/lolly/internal/resolver"
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)
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// TestServer_GetMode_Single 测试单服务器模式
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func TestServer_GetMode_Single(t *testing.T) {
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cfg := &config.Config{
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Mode: config.ServerModeSingle,
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Servers: []config.ServerConfig{{
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Listen: ":0",
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}},
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}
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s := New(cfg)
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if s.config.GetMode() != config.ServerModeSingle {
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t.Errorf("Expected mode single, got %s", s.config.GetMode())
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}
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}
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// TestServer_GetMode_VHost 测试虚拟主机模式
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func TestServer_GetMode_VHost(t *testing.T) {
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cfg := &config.Config{
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Mode: config.ServerModeVHost,
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Servers: []config.ServerConfig{
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{Listen: ":0", Name: "host1.example.com"},
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{Listen: ":0", Name: "host2.example.com"},
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},
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}
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s := New(cfg)
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if s.config.GetMode() != config.ServerModeVHost {
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t.Errorf("Expected mode vhost, got %s", s.config.GetMode())
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}
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}
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// TestServer_GetMode_MultiServer 测试多服务器模式
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func TestServer_GetMode_MultiServer(t *testing.T) {
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cfg := &config.Config{
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Mode: config.ServerModeMultiServer,
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Servers: []config.ServerConfig{
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{Listen: ":8080", Name: "server1"},
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{Listen: ":8081", Name: "server2"},
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},
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}
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s := New(cfg)
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if s.config.GetMode() != config.ServerModeMultiServer {
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t.Errorf("Expected mode multi_server, got %s", s.config.GetMode())
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}
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}
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// TestServer_GetMode_Auto 测试自动模式
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func TestServer_GetMode_Auto(t *testing.T) {
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cfg := &config.Config{
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Mode: config.ServerModeAuto,
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Servers: []config.ServerConfig{{
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Listen: ":0",
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}},
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}
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s := New(cfg)
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mode := s.config.GetMode()
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if mode != config.ServerModeSingle {
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t.Errorf("Expected auto to resolve to single, got %s", mode)
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}
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}
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// TestShutdownServers_Empty 测试空服务器列表关闭
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func TestShutdownServers_Empty(t *testing.T) {
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err := shutdownServers(nil, nil)
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if err != nil {
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t.Errorf("Expected nil error for empty servers, got %v", err)
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}
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}
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// TestShutdownServers_NilServer 测试含 nil 的服务器列表关闭
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func TestShutdownServers_NilServer(t *testing.T) {
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servers := []*fasthttp.Server{nil, nil}
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err := shutdownServers(nil, servers)
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if err != nil {
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t.Errorf("Expected nil error with nil servers, got %v", err)
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}
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}
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// TestShutdownServers_Timeout 测试关闭超时
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func TestShutdownServers_Timeout(t *testing.T) {
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if testing.Short() {
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t.Skip("skipping in short mode")
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}
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ln, err := net.Listen("tcp", "127.0.0.1:0")
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if err != nil {
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t.Fatalf("Failed to create listener: %v", err)
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}
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fastSrv := &fasthttp.Server{
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Handler: func(ctx *fasthttp.RequestCtx) {
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select {}
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},
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}
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go func() {
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_ = fastSrv.Serve(ln)
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}()
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time.Sleep(50 * time.Millisecond)
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ctx, cancel := context.WithTimeout(context.Background(), 1*time.Millisecond)
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defer cancel()
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err = shutdownServers(ctx, []*fasthttp.Server{fastSrv})
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// context 超时后 shutdownServers 会返回 ctx.Err()
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if err != nil && err != context.DeadlineExceeded {
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t.Errorf("Expected context.DeadlineExceeded or nil, got: %v", err)
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}
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_ = fastSrv.Shutdown()
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_ = ln.Close()
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}
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// TestStopWithTimeout_DefaultTimeout 测试零超时使用默认值
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func TestStopWithTimeout_DefaultTimeout(t *testing.T) {
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cfg := &config.Config{
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Servers: []config.ServerConfig{{
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Listen: ":0",
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}},
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}
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s := New(cfg)
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err := s.StopWithTimeout(0)
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if err != nil {
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t.Errorf("StopWithTimeout(0) should succeed, got %v", err)
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}
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err = s.StopWithTimeout(-1 * time.Second)
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if err != nil {
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t.Errorf("StopWithTimeout(-1s) should succeed, got %v", err)
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}
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}
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// TestStopWithTimeout_MultiServerMode 测试多服务器模式停止
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func TestStopWithTimeout_MultiServerMode(t *testing.T) {
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cfg := &config.Config{
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Mode: config.ServerModeMultiServer,
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Servers: []config.ServerConfig{
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{Listen: ":0", Name: "server1"},
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{Listen: ":0", Name: "server2"},
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},
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}
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s := New(cfg)
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err := s.StopWithTimeout(1 * time.Second)
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if err != nil {
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t.Errorf("StopWithTimeout on non-started multi-server should succeed: %v", err)
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}
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}
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// TestGracefulStop_Timeout 测试优雅停止超时
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func TestGracefulStop_Timeout(t *testing.T) {
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cfg := &config.Config{
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Servers: []config.ServerConfig{{
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Listen: ":0",
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}},
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}
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s := New(cfg)
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s.fastServer = &fasthttp.Server{
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Handler: func(ctx *fasthttp.RequestCtx) {
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ctx.SetBodyString("ok")
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},
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}
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s.running = true
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err := s.GracefulStop(100 * time.Millisecond)
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if err != nil {
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t.Errorf("GracefulStop should succeed: %v", err)
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}
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}
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// TestServer_SetUpgradeManager 测试设置升级管理器
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func TestServer_SetUpgradeManager(t *testing.T) {
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cfg := &config.Config{
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Servers: []config.ServerConfig{{
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Listen: ":0",
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}},
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}
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s := New(cfg)
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mgr := NewUpgradeManager(s)
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s.SetUpgradeManager(mgr)
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if s.upgradeManager != mgr {
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t.Error("upgradeManager not set correctly")
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}
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}
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// mockResolver 用于测试的 mock DNS 解析器
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type mockResolver struct{}
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func (m *mockResolver) LookupHost(ctx context.Context, host string) ([]string, error) {
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return []string{"127.0.0.1"}, nil
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}
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|
||||
func (m *mockResolver) LookupHostWithCache(ctx context.Context, host string) ([]string, error) {
|
||||
return []string{"127.0.0.1"}, nil
|
||||
}
|
||||
|
||||
func (m *mockResolver) Refresh(host string) error { return nil }
|
||||
func (m *mockResolver) Start() error { return nil }
|
||||
func (m *mockResolver) Stop() error { return nil }
|
||||
func (m *mockResolver) Stats() resolver.Stats { return resolver.Stats{} }
|
||||
|
||||
// TestServer_Resolver 测试 DNS 解析器设置
|
||||
func TestServer_Resolver(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
if s.GetResolver() != nil {
|
||||
t.Error("Expected nil resolver initially")
|
||||
}
|
||||
|
||||
mockRes := &mockResolver{}
|
||||
s.SetResolver(mockRes)
|
||||
|
||||
if s.GetResolver() == nil {
|
||||
t.Error("Resolver not set correctly")
|
||||
}
|
||||
}
|
||||
|
||||
// TestCreateListener_TCP 测试 TCP 监听器创建
|
||||
func TestCreateListener_TCP(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
serverCfg := &cfg.Servers[0]
|
||||
|
||||
ln, err := s.createListener(serverCfg)
|
||||
if err != nil {
|
||||
t.Fatalf("createListener failed: %v", err)
|
||||
}
|
||||
defer func() { _ = ln.Close() }()
|
||||
|
||||
if ln == nil {
|
||||
t.Fatal("Expected non-nil listener")
|
||||
}
|
||||
|
||||
addr := ln.Addr().(*net.TCPAddr)
|
||||
if addr.Port == 0 {
|
||||
t.Error("Expected non-zero port")
|
||||
}
|
||||
}
|
||||
|
||||
// TestCreateListener_InvalidTCP 测试无效 TCP 监听地址
|
||||
func TestCreateListener_InvalidTCP(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: "invalid:address:format",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
_, err := s.createListener(&cfg.Servers[0])
|
||||
if err == nil {
|
||||
t.Error("Expected error for invalid listen address")
|
||||
}
|
||||
}
|
||||
|
||||
// TestListenerManagement 测试监听器管理
|
||||
func TestListenerManagement(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
ln1, err := net.Listen("tcp", "127.0.0.1:0")
|
||||
if err != nil {
|
||||
t.Fatalf("Failed to create listener 1: %v", err)
|
||||
}
|
||||
defer func() { _ = ln1.Close() }()
|
||||
|
||||
ln2, err := net.Listen("tcp", "127.0.0.1:0")
|
||||
if err != nil {
|
||||
t.Fatalf("Failed to create listener 2: %v", err)
|
||||
}
|
||||
defer func() { _ = ln2.Close() }()
|
||||
|
||||
s.SetListeners([]net.Listener{ln1, ln2})
|
||||
|
||||
listeners := s.GetListeners()
|
||||
if len(listeners) != 2 {
|
||||
t.Errorf("Expected 2 listeners, got %d", len(listeners))
|
||||
}
|
||||
}
|
||||
|
||||
// TestStart_WithGoroutinePoolAndFileCache 测试同时启用 GoroutinePool 和 FileCache
|
||||
func TestStart_WithGoroutinePoolAndFileCache(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
}},
|
||||
Performance: config.PerformanceConfig{
|
||||
GoroutinePool: config.GoroutinePoolConfig{
|
||||
Enabled: true,
|
||||
MaxWorkers: 50,
|
||||
MinWorkers: 5,
|
||||
},
|
||||
FileCache: config.FileCacheConfig{
|
||||
MaxEntries: 500,
|
||||
MaxSize: 50 * 1024 * 1024,
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
if s == nil {
|
||||
t.Fatal("New() returned nil")
|
||||
}
|
||||
|
||||
if s.config.Performance.GoroutinePool.Enabled != true {
|
||||
t.Error("GoroutinePool should be enabled")
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_GetHandler_NilThenSet 测试 handler 的 nil 到设置
|
||||
func TestServer_GetHandler_NilThenSet(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
if s.GetHandler() != nil {
|
||||
t.Error("Expected nil handler initially")
|
||||
}
|
||||
|
||||
testHandler := func(ctx *fasthttp.RequestCtx) {
|
||||
ctx.SetBodyString("test handler response")
|
||||
}
|
||||
s.handler = testHandler
|
||||
|
||||
got := s.GetHandler()
|
||||
if got == nil {
|
||||
t.Error("Expected non-nil handler after setting")
|
||||
}
|
||||
|
||||
ctx := &fasthttp.RequestCtx{}
|
||||
got(ctx)
|
||||
if string(ctx.Response.Body()) != "test handler response" {
|
||||
t.Errorf("Handler response = %q, want %q", string(ctx.Response.Body()), "test handler response")
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_TrackStats_Concurrent 测试并发统计追踪
|
||||
func TestServer_TrackStats_Concurrent(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
handler := func(ctx *fasthttp.RequestCtx) {
|
||||
ctx.SetBodyString("ok")
|
||||
}
|
||||
|
||||
wrappedHandler := s.trackStats(handler)
|
||||
|
||||
const numGoroutines = 100
|
||||
done := make(chan bool, numGoroutines)
|
||||
|
||||
for i := 0; i < numGoroutines; i++ {
|
||||
go func() {
|
||||
ctx := &fasthttp.RequestCtx{}
|
||||
ctx.Init(&fasthttp.Request{}, nil, nil)
|
||||
wrappedHandler(ctx)
|
||||
done <- true
|
||||
}()
|
||||
}
|
||||
|
||||
for i := 0; i < numGoroutines; i++ {
|
||||
<-done
|
||||
}
|
||||
|
||||
if s.requests.Load() != int64(numGoroutines) {
|
||||
t.Errorf("Expected %d requests, got %d", numGoroutines, s.requests.Load())
|
||||
}
|
||||
}
|
||||
|
||||
// TestBuildMiddlewareChain_BodyLimit 测试请求体限制中间件
|
||||
func TestBuildMiddlewareChain_BodyLimit(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Logging: config.LoggingConfig{},
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
Proxy: []config.ProxyConfig{{
|
||||
Path: "/api/",
|
||||
ClientMaxBodySize: "1MB",
|
||||
}},
|
||||
ClientMaxBodySize: "10MB",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
chain, err := s.buildMiddlewareChain(&cfg.Servers[0])
|
||||
if err != nil {
|
||||
t.Errorf("buildMiddlewareChain failed: %v", err)
|
||||
}
|
||||
if chain == nil {
|
||||
t.Error("Expected non-nil chain")
|
||||
}
|
||||
}
|
||||
|
||||
// TestBuildMiddlewareChain_BodyLimit_Invalid 测试无效的请求体限制
|
||||
func TestBuildMiddlewareChain_BodyLimit_Invalid(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Logging: config.LoggingConfig{},
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
ClientMaxBodySize: "invalid_size",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
_, err := s.buildMiddlewareChain(&cfg.Servers[0])
|
||||
if err == nil {
|
||||
t.Error("Expected error for invalid body limit size")
|
||||
}
|
||||
}
|
||||
@ -15,11 +15,13 @@ package server
|
||||
|
||||
import (
|
||||
"net"
|
||||
"os"
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
"github.com/valyala/fasthttp"
|
||||
"rua.plus/lolly/internal/config"
|
||||
"rua.plus/lolly/internal/version"
|
||||
)
|
||||
|
||||
// TestNew 测试服务器创建
|
||||
@ -798,3 +800,578 @@ func TestGetTLSConfig_NilServer(t *testing.T) {
|
||||
t.Errorf("Expected error 'TLS not configured', got: %v", err)
|
||||
}
|
||||
}
|
||||
|
||||
// TestGetServerName 测试服务器名称返回。
|
||||
func TestGetServerName(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
cfg *config.ServerConfig
|
||||
wantName string
|
||||
}{
|
||||
{
|
||||
name: "nil config",
|
||||
cfg: nil,
|
||||
wantName: "lolly/" + version.Version,
|
||||
},
|
||||
{
|
||||
name: "ServerTokens true (default)",
|
||||
cfg: &config.ServerConfig{
|
||||
ServerTokens: true,
|
||||
},
|
||||
wantName: "lolly/" + version.Version,
|
||||
},
|
||||
{
|
||||
name: "ServerTokens false",
|
||||
cfg: &config.ServerConfig{
|
||||
ServerTokens: false,
|
||||
},
|
||||
wantName: "lolly",
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
s := &Server{}
|
||||
got := s.getServerName(tt.cfg)
|
||||
if got != tt.wantName {
|
||||
t.Errorf("getServerName() = %q, want %q", got, tt.wantName)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// TestApplyTypesConfig 测试 MIME 类型配置应用。
|
||||
func TestApplyTypesConfig(t *testing.T) {
|
||||
t.Run("nil config", func(t *testing.T) {
|
||||
s := &Server{}
|
||||
// 不应该 panic
|
||||
s.applyTypesConfig(nil)
|
||||
})
|
||||
|
||||
t.Run("empty config", func(t *testing.T) {
|
||||
s := &Server{}
|
||||
cfg := &config.ServerConfig{}
|
||||
// 不应该 panic
|
||||
s.applyTypesConfig(cfg)
|
||||
})
|
||||
|
||||
t.Run("with types map", func(t *testing.T) {
|
||||
s := &Server{}
|
||||
cfg := &config.ServerConfig{
|
||||
Types: config.TypesConfig{
|
||||
Map: map[string]string{
|
||||
".custom": "application/x-custom",
|
||||
},
|
||||
},
|
||||
}
|
||||
// 不应该 panic
|
||||
s.applyTypesConfig(cfg)
|
||||
})
|
||||
|
||||
t.Run("with default type", func(t *testing.T) {
|
||||
s := &Server{}
|
||||
cfg := &config.ServerConfig{
|
||||
Types: config.TypesConfig{
|
||||
DefaultType: "application/octet-stream",
|
||||
},
|
||||
}
|
||||
// 不应该 panic
|
||||
s.applyTypesConfig(cfg)
|
||||
})
|
||||
}
|
||||
|
||||
// TestCreateListener_TCP 测试 TCP 监听器创建。
|
||||
func TestCreateListener_TCP(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: "127.0.0.1:0", // 随机端口
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
ln, err := s.createListener(&cfg.Servers[0])
|
||||
if err != nil {
|
||||
t.Fatalf("createListener() error: %v", err)
|
||||
}
|
||||
if ln == nil {
|
||||
t.Fatal("createListener() returned nil listener")
|
||||
}
|
||||
defer ln.Close()
|
||||
|
||||
if ln.Addr().Network() != "tcp" {
|
||||
t.Errorf("expected tcp network, got %s", ln.Addr().Network())
|
||||
}
|
||||
}
|
||||
|
||||
// TestCreateListener_UnixSocket 测试 Unix Socket 监听器创建。
|
||||
func TestCreateListener_UnixSocket(t *testing.T) {
|
||||
tempDir := t.TempDir()
|
||||
socketPath := tempDir + "/test.sock"
|
||||
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: "unix:" + socketPath,
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
ln, err := s.createListener(&cfg.Servers[0])
|
||||
if err != nil {
|
||||
t.Fatalf("createListener() error: %v", err)
|
||||
}
|
||||
if ln == nil {
|
||||
t.Fatal("createListener() returned nil listener")
|
||||
}
|
||||
defer ln.Close()
|
||||
|
||||
if ln.Addr().Network() != "unix" {
|
||||
t.Errorf("expected unix network, got %s", ln.Addr().Network())
|
||||
}
|
||||
}
|
||||
|
||||
// TestCreateListener_UnixSocketWithPermissions 测试带权限的 Unix Socket 创建。
|
||||
func TestCreateListener_UnixSocketWithPermissions(t *testing.T) {
|
||||
tempDir := t.TempDir()
|
||||
socketPath := tempDir + "/test_perm.sock"
|
||||
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: "unix:" + socketPath,
|
||||
UnixSocket: config.UnixSocketConfig{
|
||||
Mode: 0o600,
|
||||
User: "nobody",
|
||||
Group: "nobody",
|
||||
},
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
ln, err := s.createListener(&cfg.Servers[0])
|
||||
if err != nil {
|
||||
t.Fatalf("createListener() error: %v", err)
|
||||
}
|
||||
if ln == nil {
|
||||
t.Fatal("createListener() returned nil listener")
|
||||
}
|
||||
defer ln.Close()
|
||||
}
|
||||
|
||||
// TestCreateListener_UnixSocketCleanup 测试 Unix Socket 文件清理。
|
||||
func TestCreateListener_UnixSocketCleanup(t *testing.T) {
|
||||
tempDir := t.TempDir()
|
||||
socketPath := tempDir + "/cleanup.sock"
|
||||
|
||||
// 先创建一个已存在的 socket 文件
|
||||
if err := os.WriteFile(socketPath, []byte{}, 0o666); err != nil {
|
||||
t.Fatalf("failed to create existing socket file: %v", err)
|
||||
}
|
||||
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: "unix:" + socketPath,
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
ln, err := s.createListener(&cfg.Servers[0])
|
||||
if err != nil {
|
||||
t.Fatalf("createListener() error: %v", err)
|
||||
}
|
||||
defer ln.Close()
|
||||
}
|
||||
|
||||
// TestServer_StatsMethods 测试服务器统计方法。
|
||||
func TestServer_StatsMethods(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":8080",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
// 测试 startTime 初始值
|
||||
if !s.startTime.IsZero() {
|
||||
t.Error("startTime should be zero initially")
|
||||
}
|
||||
|
||||
// 设置 startTime
|
||||
s.startTime = time.Now()
|
||||
if s.startTime.IsZero() {
|
||||
t.Error("startTime should not be zero after setting")
|
||||
}
|
||||
|
||||
// 测试统计值
|
||||
if s.connections.Load() != 0 {
|
||||
t.Error("initial connections should be 0")
|
||||
}
|
||||
if s.requests.Load() != 0 {
|
||||
t.Error("initial requests should be 0")
|
||||
}
|
||||
if s.bytesSent.Load() != 0 {
|
||||
t.Error("initial bytesSent should be 0")
|
||||
}
|
||||
if s.bytesReceived.Load() != 0 {
|
||||
t.Error("initial bytesReceived should be 0")
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_SetResolver 测试设置解析器。
|
||||
func TestServer_SetResolver(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":8080",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
// 设置 nil resolver
|
||||
s.SetResolver(nil)
|
||||
if s.resolver != nil {
|
||||
t.Error("resolver should be nil")
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_SetUpgradeManager 测试设置升级管理器。
|
||||
func TestServer_SetUpgradeManager(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":8080",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
// 设置 nil upgrade manager
|
||||
s.SetUpgradeManager(nil)
|
||||
if s.upgradeManager != nil {
|
||||
t.Error("upgradeManager should be nil")
|
||||
}
|
||||
|
||||
// 设置实际的 upgrade manager
|
||||
um := NewUpgradeManager(s)
|
||||
s.SetUpgradeManager(um)
|
||||
if s.upgradeManager == nil {
|
||||
t.Error("upgradeManager should not be nil after setting")
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_GetResolver 测试获取解析器。
|
||||
func TestServer_GetResolver(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":8080",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
// 初始 resolver 应为 nil
|
||||
resolver := s.GetResolver()
|
||||
if resolver != nil {
|
||||
t.Error("expected nil resolver initially")
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_StopWithTimeout_WithListeners 测试带监听器的停止。
|
||||
func TestServer_StopWithTimeout_WithListeners(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
// 创建监听器
|
||||
ln, err := net.Listen("tcp", "127.0.0.1:0")
|
||||
if err != nil {
|
||||
t.Fatalf("failed to create listener: %v", err)
|
||||
}
|
||||
s.listeners = []net.Listener{ln}
|
||||
|
||||
// 调用停止
|
||||
err = s.StopWithTimeout(1 * time.Second)
|
||||
if err != nil {
|
||||
t.Errorf("StopWithTimeout failed: %v", err)
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_GracefulStop_WithListeners 测试带监听器的优雅停止。
|
||||
func TestServer_GracefulStop_WithListeners(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
// 创建监听器
|
||||
ln, err := net.Listen("tcp", "127.0.0.1:0")
|
||||
if err != nil {
|
||||
t.Fatalf("failed to create listener: %v", err)
|
||||
}
|
||||
s.listeners = []net.Listener{ln}
|
||||
|
||||
// 调用优雅停止
|
||||
err = s.GracefulStop(1 * time.Second)
|
||||
if err != nil {
|
||||
t.Errorf("GracefulStop failed: %v", err)
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_StopWithTimeout_WithFastServer 测试带 fastServer 的停止。
|
||||
func TestServer_StopWithTimeout_WithFastServer(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
s.running = true
|
||||
|
||||
// 创建 mock fastServer
|
||||
s.fastServer = &fasthttp.Server{}
|
||||
|
||||
// 调用停止
|
||||
err := s.StopWithTimeout(1 * time.Second)
|
||||
if err != nil {
|
||||
t.Errorf("StopWithTimeout failed: %v", err)
|
||||
}
|
||||
}
|
||||
|
||||
// TestBuildMiddlewareChain_BodyLimit 测试请求体限制中间件。
|
||||
func TestBuildMiddlewareChain_BodyLimit(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Logging: config.LoggingConfig{},
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":8080",
|
||||
ClientMaxBodySize: "1MB",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
chain, err := s.buildMiddlewareChain(&cfg.Servers[0])
|
||||
if err != nil {
|
||||
t.Errorf("buildMiddlewareChain failed: %v", err)
|
||||
}
|
||||
if chain == nil {
|
||||
t.Error("Expected non-nil chain")
|
||||
}
|
||||
}
|
||||
|
||||
// TestBuildMiddlewareChain_ErrorIntercept 测试错误拦截中间件。
|
||||
func TestBuildMiddlewareChain_ErrorIntercept(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Logging: config.LoggingConfig{},
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":8080",
|
||||
Security: config.SecurityConfig{
|
||||
ErrorPage: config.ErrorPageConfig{
|
||||
Pages: map[int]string{
|
||||
404: "/404.html",
|
||||
},
|
||||
},
|
||||
},
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
chain, err := s.buildMiddlewareChain(&cfg.Servers[0])
|
||||
if err != nil {
|
||||
t.Errorf("buildMiddlewareChain failed: %v", err)
|
||||
}
|
||||
if chain == nil {
|
||||
t.Error("Expected non-nil chain")
|
||||
}
|
||||
}
|
||||
|
||||
// TestBuildMiddlewareChain_NilServerConfig 测试 nil 服务器配置。
|
||||
// 注意：buildMiddlewareChain 不接受 nil，所以这个测试验证空配置。
|
||||
func TestBuildMiddlewareChain_NilServerConfig(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Logging: config.LoggingConfig{},
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
chain, err := s.buildMiddlewareChain(&cfg.Servers[0])
|
||||
if err != nil {
|
||||
t.Errorf("buildMiddlewareChain failed: %v", err)
|
||||
}
|
||||
if chain == nil {
|
||||
t.Error("Expected non-nil chain")
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_StatusCode_MethodNotAllowed 测试不支持的 HTTP 方法。
|
||||
func TestServer_StatusCode_MethodNotAllowed(t *testing.T) {
|
||||
// 简单验证
|
||||
if fasthttp.StatusMethodNotAllowed != 405 {
|
||||
t.Errorf("StatusMethodNotAllowed should be 405")
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_ConnectionTracking 测试连接追踪。
|
||||
func TestServer_ConnectionTracking(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":8080",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
// 测试原子操作
|
||||
initial := s.connections.Load()
|
||||
s.connections.Add(1)
|
||||
if s.connections.Load() != initial+1 {
|
||||
t.Error("connections should have incremented")
|
||||
}
|
||||
s.connections.Add(-1)
|
||||
if s.connections.Load() != initial {
|
||||
t.Error("connections should be back to initial")
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_RequestTracking 测试请求追踪。
|
||||
func TestServer_RequestTracking(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":8080",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
// 测试原子操作
|
||||
s.requests.Add(5)
|
||||
if s.requests.Load() != 5 {
|
||||
t.Errorf("expected 5 requests, got %d", s.requests.Load())
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_BytesTracking 测试字节追踪。
|
||||
func TestServer_BytesTracking(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":8080",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
// 测试原子操作
|
||||
s.bytesSent.Add(1024)
|
||||
s.bytesReceived.Add(512)
|
||||
if s.bytesSent.Load() != 1024 {
|
||||
t.Errorf("expected 1024 bytes sent, got %d", s.bytesSent.Load())
|
||||
}
|
||||
if s.bytesReceived.Load() != 512 {
|
||||
t.Errorf("expected 512 bytes received, got %d", s.bytesReceived.Load())
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_GracefulStop_WithFastServers 测试带多个 fastServer 的优雅停止。
|
||||
func TestServer_GracefulStop_WithFastServers(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
s.running = true
|
||||
|
||||
// 创建多个 fastServer
|
||||
s.fastServers = []*fasthttp.Server{
|
||||
{},
|
||||
{},
|
||||
}
|
||||
|
||||
// 调用优雅停止
|
||||
err := s.GracefulStop(1 * time.Second)
|
||||
if err != nil {
|
||||
t.Errorf("GracefulStop failed: %v", err)
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_StopWithTimeout_WithFastServers 测试带多个 fastServer 的停止。
|
||||
func TestServer_StopWithTimeout_WithFastServers(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
s.running = true
|
||||
|
||||
// 创建多个 fastServer
|
||||
s.fastServers = []*fasthttp.Server{
|
||||
{},
|
||||
{},
|
||||
}
|
||||
|
||||
// 调用停止
|
||||
err := s.StopWithTimeout(1 * time.Second)
|
||||
if err != nil {
|
||||
t.Errorf("StopWithTimeout failed: %v", err)
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_GetProxyCacheStats_WithProxies 测试带代理的缓存统计。
|
||||
func TestServer_GetProxyCacheStats_WithProxies(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":8080",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
s.proxies = nil // 确保 proxies 为 nil
|
||||
|
||||
// 无代理时应返回空统计
|
||||
stats := s.getProxyCacheStats()
|
||||
if stats.Entries != 0 {
|
||||
t.Errorf("Expected 0 entries, got %d", stats.Entries)
|
||||
}
|
||||
}
|
||||
|
||||
// TestServer_MultipleListeners 测试多个监听器。
|
||||
func TestServer_MultipleListeners(t *testing.T) {
|
||||
cfg := &config.Config{
|
||||
Servers: []config.ServerConfig{{
|
||||
Listen: ":0",
|
||||
}},
|
||||
}
|
||||
|
||||
s := New(cfg)
|
||||
|
||||
// 创建多个监听器
|
||||
ln1, err := net.Listen("tcp", "127.0.0.1:0")
|
||||
if err != nil {
|
||||
t.Fatalf("failed to create listener: %v", err)
|
||||
}
|
||||
ln2, err := net.Listen("tcp", "127.0.0.1:0")
|
||||
if err != nil {
|
||||
t.Fatalf("failed to create listener: %v", err)
|
||||
_ = ln1.Close()
|
||||
}
|
||||
|
||||
s.listeners = []net.Listener{ln1, ln2}
|
||||
|
||||
// 验证可以获取监听器
|
||||
got := s.GetListeners()
|
||||
if len(got) != 2 {
|
||||
t.Errorf("expected 2 listeners, got %d", len(got))
|
||||
}
|
||||
|
||||
// 清理
|
||||
_ = s.StopWithTimeout(1 * time.Second)
|
||||
}
|
||||
|
||||
@ -258,6 +258,221 @@ func TestVHostManager_SetDefault(t *testing.T) {
|
||||
})
|
||||
}
|
||||
|
||||
// TestVHostManager_WildcardPrefix 测试前缀通配符 *.example.com。
|
||||
func TestVHostManager_WildcardPrefix(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
pattern string
|
||||
host string
|
||||
shouldMatch bool
|
||||
}{
|
||||
{"exact subdomain", "*.example.com", "www.example.com", true},
|
||||
{"nested subdomain", "*.example.com", "api.www.example.com", true},
|
||||
{"no subdomain", "*.example.com", "example.com", false},
|
||||
{"different domain", "*.example.com", "www.other.com", false},
|
||||
{"longest match", "*.b.example.com", "a.b.example.com", true},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
manager := NewVHostManager()
|
||||
called := false
|
||||
_ = manager.AddHost(tt.pattern, mockHandler("wildcard", &called))
|
||||
|
||||
handler := manager.Handler()
|
||||
ctx := &fasthttp.RequestCtx{}
|
||||
ctx.Request.SetHost(tt.host)
|
||||
|
||||
handler(ctx)
|
||||
|
||||
if called != tt.shouldMatch {
|
||||
t.Errorf("expected match %v, got %v", tt.shouldMatch, called)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// TestVHostManager_WildcardSuffix 测试后缀通配符 example.*。
|
||||
func TestVHostManager_WildcardSuffix(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
pattern string
|
||||
host string
|
||||
shouldMatch bool
|
||||
}{
|
||||
{"match com", "example.*", "example.com", true},
|
||||
{"match net", "example.*", "example.net", true},
|
||||
{"match org", "example.*", "example.org", true},
|
||||
{"no match subdomain", "example.*", "www.example.com", false},
|
||||
{"no match different prefix", "example.*", "other.com", false},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
manager := NewVHostManager()
|
||||
called := false
|
||||
_ = manager.AddHost(tt.pattern, mockHandler("suffix", &called))
|
||||
|
||||
handler := manager.Handler()
|
||||
ctx := &fasthttp.RequestCtx{}
|
||||
ctx.Request.SetHost(tt.host)
|
||||
|
||||
handler(ctx)
|
||||
|
||||
if called != tt.shouldMatch {
|
||||
t.Errorf("expected match %v, got %v", tt.shouldMatch, called)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// TestVHostManager_Regex 测试正则匹配。
|
||||
func TestVHostManager_Regex(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
pattern string
|
||||
host string
|
||||
shouldMatch bool
|
||||
wantErr bool
|
||||
}{
|
||||
{"match digits", "~^api[0-9]+\\.example\\.com$", "api1.example.com", true, false},
|
||||
{"match digits 2", "~^api[0-9]+\\.example\\.com$", "api99.example.com", true, false},
|
||||
{"no match letters", "~^api[0-9]+\\.example\\.com$", "apiX.example.com", false, false},
|
||||
{"invalid regex", "~[invalid", "", false, true},
|
||||
{"match any subdomain", "~.*\\.example\\.com", "www.example.com", true, false},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
manager := NewVHostManager()
|
||||
called := false
|
||||
err := manager.AddHost(tt.pattern, mockHandler("regex", &called))
|
||||
|
||||
if tt.wantErr {
|
||||
if err == nil {
|
||||
t.Error("expected error for invalid regex")
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
if err != nil {
|
||||
t.Fatalf("unexpected error: %v", err)
|
||||
}
|
||||
|
||||
handler := manager.Handler()
|
||||
ctx := &fasthttp.RequestCtx{}
|
||||
ctx.Request.SetHost(tt.host)
|
||||
|
||||
handler(ctx)
|
||||
|
||||
if called != tt.shouldMatch {
|
||||
t.Errorf("expected match %v, got %v", tt.shouldMatch, called)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// TestVHostManager_MatchPriority 测试匹配优先级。
|
||||
func TestVHostManager_MatchPriority(t *testing.T) {
|
||||
t.Run("exact over wildcard", func(t *testing.T) {
|
||||
manager := NewVHostManager()
|
||||
exactCalled := false
|
||||
wildcardCalled := false
|
||||
|
||||
_ = manager.AddHost("www.example.com", mockHandler("exact", &exactCalled))
|
||||
_ = manager.AddHost("*.example.com", mockHandler("wildcard", &wildcardCalled))
|
||||
|
||||
handler := manager.Handler()
|
||||
ctx := &fasthttp.RequestCtx{}
|
||||
ctx.Request.SetHost("www.example.com")
|
||||
|
||||
handler(ctx)
|
||||
|
||||
if !exactCalled {
|
||||
t.Error("expected exact match to be called")
|
||||
}
|
||||
if wildcardCalled {
|
||||
t.Error("expected wildcard to NOT be called when exact match exists")
|
||||
}
|
||||
})
|
||||
|
||||
t.Run("longest wildcard prefix", func(t *testing.T) {
|
||||
manager := NewVHostManager()
|
||||
shortCalled := false
|
||||
longCalled := false
|
||||
|
||||
_ = manager.AddHost("*.example.com", mockHandler("short", &shortCalled))
|
||||
_ = manager.AddHost("*.b.example.com", mockHandler("long", &longCalled))
|
||||
|
||||
handler := manager.Handler()
|
||||
ctx := &fasthttp.RequestCtx{}
|
||||
ctx.Request.SetHost("a.b.example.com")
|
||||
|
||||
handler(ctx)
|
||||
|
||||
if shortCalled {
|
||||
t.Error("expected short wildcard to NOT be called")
|
||||
}
|
||||
if !longCalled {
|
||||
t.Error("expected longest wildcard match to be called")
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
// TestVHostManager_FindHost 测试 FindHost 方法。
|
||||
func TestVHostManager_FindHost(t *testing.T) {
|
||||
manager := NewVHostManager()
|
||||
_ = manager.AddHost("exact.com", mockHandler("exact", new(bool)))
|
||||
_ = manager.AddHost("*.wildcard.com", mockHandler("wildcard", new(bool)))
|
||||
_ = manager.AddHost("suffix.*", mockHandler("suffix", new(bool)))
|
||||
_ = manager.AddHost("~^regex.*", mockHandler("regex", new(bool)))
|
||||
manager.SetDefault(mockHandler("default", new(bool)))
|
||||
|
||||
tests := []struct {
|
||||
host string
|
||||
wantName string
|
||||
}{
|
||||
{"exact.com", "exact.com"},
|
||||
{"www.wildcard.com", "*.wildcard.com"},
|
||||
{"suffix.net", "suffix.*"},
|
||||
{"regex123", "~^regex.*"},
|
||||
{"unknown.com", "default"},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.host, func(t *testing.T) {
|
||||
vhost := manager.FindHost(tt.host)
|
||||
if vhost == nil {
|
||||
t.Fatal("expected non-nil vhost")
|
||||
}
|
||||
if vhost.name != tt.wantName {
|
||||
t.Errorf("expected name %q, got %q", tt.wantName, vhost.name)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// TestVHostManager_FindHost_NilDefault 测试无默认主机时返回 nil。
|
||||
func TestVHostManager_FindHost_NilDefault(t *testing.T) {
|
||||
manager := NewVHostManager()
|
||||
_ = manager.AddHost("example.com", mockHandler("example", new(bool)))
|
||||
|
||||
vhost := manager.FindHost("unknown.com")
|
||||
if vhost != nil {
|
||||
t.Error("expected nil when no default host and no match")
|
||||
}
|
||||
}
|
||||
|
||||
// TestVHostManager_AddHost_InvalidRegex 测试无效正则表达式。
|
||||
func TestVHostManager_AddHost_InvalidRegex(t *testing.T) {
|
||||
manager := NewVHostManager()
|
||||
err := manager.AddHost("~[invalid(regex", mockHandler("test", new(bool)))
|
||||
|
||||
if err == nil {
|
||||
t.Error("expected error for invalid regex pattern")
|
||||
}
|
||||
}
|
||||
|
||||
// TestVHostManager_PortStripping 测试端口剥离逻辑。
|
||||
func TestVHostManager_PortStripping(t *testing.T) {
|
||||
tests := []struct {
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user