如何在rspec请求规范中设置请求标头? [英] How to set request headers in rspec request spec?

问题描述

在控制器规格中，我可以这样设置http accept报头:

In the controller spec, I can set http accept header like this:

request.accept = "application/json"

，但是在请求规范中，"request"对象为nil.那我怎么在这里呢?

but in the request spec, "request" object is nil. So how can I do it here?

我想将http accept标头设置为json的原因是我可以这样做:

The reason I want to set http accept header to json is so I can do this:

get '/my/path'

代替此

get '/my/path.json'

推荐答案

您应该能够将HTTP标头指定为get()方法的第三个参数，如下所述:

You should be able to specify HTTP headers as the third argument to your get() method as described here:

http://api.rubyonrails.org/classes/ActionDispatch/Integration/RequestHelpers.html#method-i-get

在这里

http://api.rubyonrails.org/classes/ActionDispatch/Integration/Session.html#method-i-process

因此，您可以尝试执行以下操作:

So, you can try something like this:

get '/my/path', nil, {'HTTP_ACCEPT' => "application/json"}

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