1

我正在用Fantom编程语言编写一个 RESTful API。我正在使用Fancordion编写验收测试并有这种情况:

国家.fandoc

Country by Code
###############
Passing a country code as a parameter to the Country RESTful service must return the corresponding country
Example
-------
- Given the URL to get the details of Andorra [/country/AD]`set:countryUrl`
- When I send a HTTP GET request to it
- Then I expect the name to be [Andorra]`verifyEq:countryByCode.name`.

CountryFixture.fan

using afBedSheet
using afBounce
using afButter
using afFancordion
using util

@Fixture { specification=`specs/Country.fandoc` }
class CountryFixture : BaseFixture {

  Str? countryUrl

  Country countryByCode() {
    server := BedServer(AppModule#).startup
    client := server.makeClient
    response := client.sendRequest(ButterRequest(`$countryUrl`)).asStr
    Str:Obj? json := JsonInStream(response.in).readJson
    country := Country.fromJson(json)
    return country
  }
}

这很好用。现在我想验证当一个无效的国家代码传递给请求时,RESTful 服务会返回一个 HTTP 404 错误,正如我已经使用浏览器实现和验证的那样。但是,我没有在 Fancordion 文档中找到如何验证是否返回了 HTTP 404 错误。相反,我得到的是夹具故障。

***
*** 1 Fixtures FAILED [6 Fixtures]
***

我对这个场景的验收测试是(附加到 Country.fandoc):

Wrong Country Code
##################
Passing a wrong country code as a parameter to the Country RESTful service must cause it to return a HTTP 404 error

Example
-------
- Given the URL to get the details of country that does not exist [/country/XX]`set:countryUrl`
- When I send a HTTP GET request to it
- Then I expect a HTTP 404 error when I try `verifyEq:countryByCode`

请问我怎样才能赶上404?

4

1 回答 1

1

如果您正在寻找类似于verifyErr(Type errType)方法的东西,Fancordion 没有。这是因为这些方法与并不真正适合 Fancordion 测试风格的实现紧密耦合。

相反,禁用Butter引发的 404 Err :

client.errOn4xx.enabled = false

并让 Fancordion 夹具设置响应。

Uri? url
ButterResponse? response

Void httpGet() {
  client := BedServer(AppModule#).startup.makeClient
  client.errOn4xx.enabled = false
  this.response = client.get(url)
}

然后让 Fancordion 规范验证状态码:

Example
-------
- Given the URL to Unknown is [/country/XX]`set:url`
- When I send a [HTTP GET request]`exe:httpGet`
- Then I expect the returned status code to be [404]`eq:response.statusCode`.
于 2015-02-17T23:07:23.730 回答