go覆盖率测试

beego与gin的覆盖率测试

beego的测试

原文：对beego的控制器函数进行单测

改进的内容：

func prepareController(c *beego.Controller) { c.Ctx = &context.Context{ Request: &http.Request{URL: &url.URL{Scheme: "http", Host: "localhost",Path:"/mypath"}}, //ResponseWriter: &fakeResponseWriter1{}, ResponseWriter: &context.Response{ResponseWriter:&fakeResponseWriter1{}}, } c.Ctx.Output = &context.BeegoOutput{Context: c.Ctx} //c.Ctx.Input = &context.BeegoInput{Request: c.Ctx.Request} c.Ctx.Input = &context.BeegoInput{Context: c.Ctx} //globalSessions, _ := session.NewManager("memory", `{"cookieName":"gosessionid","gclifetime":10}`) globalSessions, _ := session.NewManager("memory", &session.ManagerConfig{CookieName:"gosessionid",Gclifetime:10}) c.Ctx.Request.Header = http.Header{} c.Ctx.Request.AddCookie(&http.Cookie{Name: "gosessionid", Value: "test"}) c.CruSession = globalSessions.SessionRegenerateID(c.Ctx.ResponseWriter, c.Ctx.Request) c.Data = map[interface{}]interface{}{} } type fakeResponseWriter1 struct{} func (f *fakeResponseWriter1) Header() http.Header { return http.Header{} } func (f *fakeResponseWriter1) Write(b []byte) (int, error) { return 0, nil } func (f *fakeResponseWriter1) WriteHeader(n int) {} func TestHttpRequestNormalRequestHttpGET(t *testing.T) { content:=`{ "aaa": "aaa", "bbb": "bbb", "ccc": { "ddd": "ddd", "eee": "eee" }, "fff": "fff" }` c := &controllers.MyController{} prepareController1(&(c.Controller)) // 需要携带的body信息 c.Ctx.Input.RequestBody=[]byte(content) // 需要携带的header c.Ctx.Request.Header["myheader"] = []string{"myRequestHeader"} c.SetSession("login", "123") c.Prepare() // 对应的控制器函数 c.MyApi() j:=c.Data["json"] mapV:=reflect.ValueOf(j) errV:=mapV.MapIndex(reflect.ValueOf("Error")) if errV.IsValid() && errV.String() != "" { t.Fatal("has error:", errV) } descriptionV:=mapV.MapIndex(reflect.ValueOf("description")) if !descriptionV.IsValid() { t.Fatal("no output data!") } else { fmt.Println(descriptionV.Interface().(string)) } }

gin的测试

func TestMyApi(t *testing.T) { //获得路由 router := routers.InitRouter() m := make(map[string]interface{}) m["aaa"] = "aaa" m["bbb"] = "bbb" m["ccc"] = "ccc" js,_:=json.Marshal(m) b := bytes.NewBuffer(js) w := httptest.NewRecorder() req, _ := http.NewRequest("POST", "/path1/path2", b) req.Header.Set("myheader1", "111") req.Header.Set("myheader2", "222") router.ServeHTTP(w, req) resp := w.Result() body, _ := ioutil.ReadAll(resp.Body) fmt.Println(resp.StatusCode) //获得结果，并检查 if len(body) == 0 { fmt.Println("len body is 0") } } go test -v -coverpkg ./... -coverprofile=c.out && go tool cover -html=c.out -o test.html

-coverpkg 后面是要统计覆盖率的文件源码目录 -coverprofile 覆盖率 profile 文件输出地址