111 lines
2.6 KiB
Go
111 lines
2.6 KiB
Go
//go:build unit
|
|
|
|
package middleware
|
|
|
|
import (
|
|
"bytes"
|
|
"encoding/json"
|
|
"net/http"
|
|
"net/http/httptest"
|
|
"testing"
|
|
|
|
infraerrors "github.com/Wei-Shaw/sub2api/internal/pkg/errors"
|
|
"github.com/Wei-Shaw/sub2api/internal/pkg/response"
|
|
"github.com/gin-gonic/gin"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestRecovery_PanicLogContainsInfo(t *testing.T) {
|
|
gin.SetMode(gin.TestMode)
|
|
|
|
// 临时替换 DefaultErrorWriter 以捕获日志输出
|
|
var buf bytes.Buffer
|
|
originalWriter := gin.DefaultErrorWriter
|
|
gin.DefaultErrorWriter = &buf
|
|
t.Cleanup(func() {
|
|
gin.DefaultErrorWriter = originalWriter
|
|
})
|
|
|
|
r := gin.New()
|
|
r.Use(Recovery())
|
|
r.GET("/panic", func(c *gin.Context) {
|
|
panic("custom panic message for test")
|
|
})
|
|
|
|
w := httptest.NewRecorder()
|
|
req := httptest.NewRequest(http.MethodGet, "/panic", nil)
|
|
r.ServeHTTP(w, req)
|
|
|
|
require.Equal(t, http.StatusInternalServerError, w.Code)
|
|
|
|
logOutput := buf.String()
|
|
require.Contains(t, logOutput, "custom panic message for test", "日志应包含 panic 信息")
|
|
require.Contains(t, logOutput, "recovery_test.go", "日志应包含堆栈跟踪文件名")
|
|
}
|
|
|
|
func TestRecovery(t *testing.T) {
|
|
gin.SetMode(gin.TestMode)
|
|
|
|
tests := []struct {
|
|
name string
|
|
handler gin.HandlerFunc
|
|
wantHTTPCode int
|
|
wantBody response.Response
|
|
}{
|
|
{
|
|
name: "panic_returns_standard_json_500",
|
|
handler: func(c *gin.Context) {
|
|
panic("boom")
|
|
},
|
|
wantHTTPCode: http.StatusInternalServerError,
|
|
wantBody: response.Response{
|
|
Code: http.StatusInternalServerError,
|
|
Message: infraerrors.UnknownMessage,
|
|
},
|
|
},
|
|
{
|
|
name: "no_panic_passthrough",
|
|
handler: func(c *gin.Context) {
|
|
response.Success(c, gin.H{"ok": true})
|
|
},
|
|
wantHTTPCode: http.StatusOK,
|
|
wantBody: response.Response{
|
|
Code: 0,
|
|
Message: "success",
|
|
Data: map[string]any{"ok": true},
|
|
},
|
|
},
|
|
{
|
|
name: "panic_after_write_does_not_override_body",
|
|
handler: func(c *gin.Context) {
|
|
response.Success(c, gin.H{"ok": true})
|
|
panic("boom")
|
|
},
|
|
wantHTTPCode: http.StatusOK,
|
|
wantBody: response.Response{
|
|
Code: 0,
|
|
Message: "success",
|
|
Data: map[string]any{"ok": true},
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, tt := range tests {
|
|
t.Run(tt.name, func(t *testing.T) {
|
|
r := gin.New()
|
|
r.Use(Recovery())
|
|
r.GET("/t", tt.handler)
|
|
|
|
w := httptest.NewRecorder()
|
|
req := httptest.NewRequest(http.MethodGet, "/t", nil)
|
|
r.ServeHTTP(w, req)
|
|
|
|
require.Equal(t, tt.wantHTTPCode, w.Code)
|
|
|
|
var got response.Response
|
|
require.NoError(t, json.Unmarshal(w.Body.Bytes(), &got))
|
|
require.Equal(t, tt.wantBody, got)
|
|
})
|
|
}
|
|
}
|