“‘Authorization”标头返回nil

Question

我有一个设置Authorization头的测试。

  test "index should return a list of shifts at a given date" do
    @request.env["Custom_authorization"] = "bar"
    @request.env["Authorization"] = "bar"
    get :index,
        { date: '2015/9/8' }

    assert_response :success
  end

由于某种原因，“authorization”标头被设置为nil，即使设置了customer authorization标头：

(byebug) request.headers['Authorization']
nil
(byebug) request.headers['Custom_authorization']
"bar"

“Authorization”头在哪里设置为nil？

Answer 1

get方法原型是，

 get(path, parameters = nil, headers_or_env = nil)

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

所以像这样使用它，

get :index, { date: '2015/9/8' }, { "Authorization" => "bar" }

Answer 2

下面这个应该可以工作(byebug) request.headers:Authorization