unit-testing - 如何为beego app编写测试用例？

Question

如何为 Beego 应用编写测试用例。正如我在 Beego 网站上看到的那样，他们有模型测试用例，但是控制器呢？

任何可以提供帮助的框架？

Answer 1

我找到了一种使用ginkgo的方法。

测试GET请求：

Describe("GET /login", func() {
    It("response has http code 200", func() {
        request, _ := http.NewRequest("GET", "/login", nil)
        response := httptest.NewRecorder()

        beego.BeeApp.Handlers.ServeHTTP(response, request)

        Expect(response.Code).To(Equal(http.StatusOK))
    })
})

测试POST请求：

Describe("POST /login", func() {
    Context("when passwords don't match", func() {
        It("informs about error", func() {
            form := url.Values{
                "password": {"foobar"},
                "password-confirmation": {"barfoo"},
            }
            body := strings.NewReader(form.Encode())
            request, _ := http.NewRequest("POST", "/login", body)
            request.Header.Add("Content-Type", "application/x-www-form-urlencoded")
            response := httptest.NewRecorder()

            beego.BeeApp.Handlers.ServeHTTP(response, request)

            Expect(response.Code).To(Equal(http.StatusOK))
            Expect(response.Body.String()).To(ContainSubstring("wrong passwords..."))
        })
    })
})

同样在BeforeSuite我需要初始化路由器和调用beego.TestBeegoInit(<APP_PATH>)

var _ = BeforeSuite(func() {
    routers.Initialize() // here calling router code
    beego.TestBeegoInit(AppPath())
})

Answer 2

这是一个beego示例项目。在 test 文件夹中，它显示了如何为控制器编写单元测试 https://github.com/goinggo/beego-mgo