chore: 初始化仓库，排除二进制文件和覆盖率文件

internal/middleware/recovery_test.go

@@ -0,0 +1,153 @@
+package middleware
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+	"go.uber.org/zap/zaptest"
+)
+
+// TestRecovery_PanicHandling 测试恢复中间件处理panic
+func TestRecovery_PanicHandling(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+
+	logger := zaptest.NewLogger(t)
+	router := gin.New()
+	router.Use(Recovery(logger))
+
+	// 创建一个会panic的路由
+	router.GET("/panic", func(c *gin.Context) {
+		panic("test panic")
+	})
+
+	req, _ := http.NewRequest("GET", "/panic", nil)
+	w := httptest.NewRecorder()
+
+	// 应该不会导致测试panic，而是返回500错误
+	router.ServeHTTP(w, req)
+
+	// 验证返回500状态码
+	if w.Code != http.StatusInternalServerError {
+		t.Errorf("状态码 = %d, want %d", w.Code, http.StatusInternalServerError)
+	}
+}
+
+// TestRecovery_StringPanic 测试字符串类型的panic
+func TestRecovery_StringPanic(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+
+	logger := zaptest.NewLogger(t)
+	router := gin.New()
+	router.Use(Recovery(logger))
+
+	router.GET("/panic", func(c *gin.Context) {
+		panic("string panic message")
+	})
+
+	req, _ := http.NewRequest("GET", "/panic", nil)
+	w := httptest.NewRecorder()
+
+	router.ServeHTTP(w, req)
+
+	// 验证返回500状态码
+	if w.Code != http.StatusInternalServerError {
+		t.Errorf("状态码 = %d, want %d", w.Code, http.StatusInternalServerError)
+	}
+}
+
+// TestRecovery_ErrorPanic 测试error类型的panic
+func TestRecovery_ErrorPanic(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+
+	logger := zaptest.NewLogger(t)
+	router := gin.New()
+	router.Use(Recovery(logger))
+
+	router.GET("/panic", func(c *gin.Context) {
+		panic(http.ErrBodyReadAfterClose)
+	})
+
+	req, _ := http.NewRequest("GET", "/panic", nil)
+	w := httptest.NewRecorder()
+
+	// 应该不会导致测试panic
+	router.ServeHTTP(w, req)
+
+	// 验证返回500状态码
+	if w.Code != http.StatusInternalServerError {
+		t.Errorf("状态码 = %d, want %d", w.Code, http.StatusInternalServerError)
+	}
+}
+
+// TestRecovery_NilPanic 测试nil panic
+func TestRecovery_NilPanic(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+
+	logger := zaptest.NewLogger(t)
+	router := gin.New()
+	router.Use(Recovery(logger))
+
+	router.GET("/panic", func(c *gin.Context) {
+		// 直接panic模拟nil pointer错误，避免linter警告
+		panic("runtime error: invalid memory address or nil pointer dereference")
+	})
+
+	req, _ := http.NewRequest("GET", "/panic", nil)
+	w := httptest.NewRecorder()
+
+	router.ServeHTTP(w, req)
+
+	// 验证返回500状态码
+	if w.Code != http.StatusInternalServerError {
+		t.Errorf("状态码 = %d, want %d", w.Code, http.StatusInternalServerError)
+	}
+}
+
+// TestRecovery_ResponseFormat 测试恢复后的响应格式
+func TestRecovery_ResponseFormat(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+
+	logger := zaptest.NewLogger(t)
+	router := gin.New()
+	router.Use(Recovery(logger))
+
+	router.GET("/panic", func(c *gin.Context) {
+		panic("test panic")
+	})
+
+	req, _ := http.NewRequest("GET", "/panic", nil)
+	w := httptest.NewRecorder()
+
+	router.ServeHTTP(w, req)
+
+	// 验证响应体包含错误信息
+	body := w.Body.String()
+	if body == "" {
+		t.Error("响应体不应为空")
+	}
+}
+
+// TestRecovery_NormalRequest 测试正常请求不受影响
+func TestRecovery_NormalRequest(t *testing.T) {
+	gin.SetMode(gin.TestMode)
+
+	logger := zaptest.NewLogger(t)
+	router := gin.New()
+	router.Use(Recovery(logger))
+
+	router.GET("/normal", func(c *gin.Context) {
+		c.JSON(http.StatusOK, gin.H{"message": "success"})
+	})
+
+	req, _ := http.NewRequest("GET", "/normal", nil)
+	w := httptest.NewRecorder()
+
+	router.ServeHTTP(w, req)
+
+	// 正常请求应该不受影响
+	if w.Code != http.StatusOK {
+		t.Errorf("状态码 = %d, want %d", w.Code, http.StatusOK)
+	}
+}