Ruby on rails 使用rspec测试oauth2 get_令牌

Ruby on rails 使用rspec测试oauth2 get_令牌,ruby-on-rails,ruby-on-rails-4,rspec,oauth-2.0,webmock,Ruby On Rails,Ruby On Rails 4,Rspec,Oauth 2.0,Webmock,我正在为oauth2身份验证的get_令牌部分创建一个控制器规范。此时,用户已授权我的应用程序,我需要生成并保存令牌和其他信息。Rspec失败时出现了一个隐晦的错误 Failure/Error: get :auth, { code: "auth_code", scope: "read_write" } OAuth2::Error: {:token_type=>"bearer", :stripe_publishable_key=>"PUBLIS

我正在为oauth2身份验证的get_令牌部分创建一个控制器规范。此时,用户已授权我的应用程序,我需要生成并保存令牌和其他信息。Rspec失败时出现了一个隐晦的错误

Failure/Error: get :auth, { code: "auth_code", scope: "read_write" }
     OAuth2::Error:
       {:token_type=>"bearer", 
        :stripe_publishable_key=>"PUBLISHABLE_KEY", 
        :scope=>"read_write", 
        :livemode=>"false", 
        :stripe_user_id=>"USER_ID",  
        :refresh_token=>"REFRESH_TOKEN", 
        :access_token=>"ACCESS_TOKEN"}
这是控制器代码。Rspec说它在get_令牌上失败

require 'oauth2'

def auth
  code = params[:code]
  client = oauth_client
  token_response = client.auth_code.get_token(code, params: { scope: 'read_write' })
  token = token_response.token
这是测试。webmock应该正在拦截get_令牌。正是rspec建议的自动生成的webmock,我在正文中填入了相应的请求和响应正文

before do
  stub_request(:post, "https://connect.stripe.com/oauth/token").
    with(:body => {"client_id"=>"CLIENT_ID",
                   "client_secret"=>"SOME_SECRET",
                   "code"=>"auth_code",
                   "grant_type"=>"authorization_code",
                   "params"=>{"scope"=>"read_write"}},
         :headers => {'Accept'=>'*/*',
                      'Accept-Encoding'=>'gzip;q=1.0,deflate;q=0.6,identity;q=0.3',
                      'Content-Type'=>'application/x-www-form-urlencoded',
                      'User-Agent'=>'Faraday v0.9.0'}).
    to_return(:status => 200,
              :body => {token_type: "bearer",
                        stripe_publishable_key: "PUBLISHABLE_KEY",
                        scope: "read_write",
                        livemode: "false",
                        stripe_user_id: "USER_ID",
                        refresh_token: "REFRESH_TOKEN",
                        access_token: "ACCESS_TOKEN"},
              :headers => {})
end

describe "#auth" do
  it "creates a payment gateway" do
    get :auth, { code: "auth_code", scope: "read_write" 
  end
end

这个过程在实践中已经起作用了,所以至少控制器代码不应该受到责备。我做错了什么?

我认为您遇到了这个错误,因为您只中断了oauth会话的一部分,即您试图发送webmock提供的过时令牌(或类似的东西)

我建议使用专门为测试StripeAPI而设计的工具:,而不是手动截取这些请求


作为一种替代方法,您可以使用(这里有),它允许在磁盘上写入所有http会话,并在它处于活动状态时播放。非常好的工具,强烈推荐。

在努力解决了同样的问题后,我有了一个解决方案。是存根请求中返回的,则为空。oauth2 gem使用内容类型来定义如何解析主体。尝试以以下方式放置标题的存根:

stub_request(:post, "https://connect.stripe.com/oauth/token").
    with(:body => {"client_id"=>"CLIENT_ID",
                   "client_secret"=>"SOME_SECRET",
                   "code"=>"auth_code",
                   "grant_type"=>"authorization_code",
                   "params"=>{"scope"=>"read_write"}},
         :headers => {'Accept'=>'*/*',
                      'Accept-Encoding'=>'gzip;q=1.0,deflate;q=0.6,identity;q=0.3',
                      'Content-Type'=>'application/x-www-form-urlencoded',
                      'User-Agent'=>'Faraday v0.9.0'}).
    to_return(:status => 200,
              :body => {token_type: "bearer",
                        stripe_publishable_key: "PUBLISHABLE_KEY",
                        scope: "read_write",
                        livemode: "false",
                        stripe_user_id: "USER_ID",
                        refresh_token: "REFRESH_TOKEN",
                        access_token: "ACCESS_TOKEN"},
              :headers => { 'Content-Type'=> 'application/json;charset=UTF-8'})