如何在 Cucumber 步骤中获取从 Rack 返回的响应？

发布于 2024-07-27 00:59:49 字数 290 浏览 6 评论 0原文

我的 Rails 应用程序有一个 Cucumber 步骤：

Then /^I should be redirected to the sign in page$/ do
  assert_equal 302, @response.status
end

但是 @response 对象是我的 Controller 返回的对象，并且是 Rack 中间件将状态设置为我期望的状态就这样吧。如何获取从最外层中间件返回的响应而不是从控制器返回的响应？

原文

I have a Cucumber step for my Rails application:

Then /^I should be redirected to the sign in page$/ do
  assert_equal 302, @response.status
end

But that @response object is the one returned by my Controller, and it's the Rack middleware that sets the status to what I expect it to be. How can I get at the response as returned from the outer-most middleware instead of the one returned from the controller?

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冰之心 2024-08-03 00:59:49

从您的步骤定义来看，您似乎应该测试您是否在登录页面上，而不是是否收到 302。但要按照您的方式进行，请执行以下步骤：

Then /^I should be redirected to the sign in page$/ do |url|
  assert @integration_session.status == 302, "Expected status to be 302, got #{@integration_session.status}"
end

From your step definition it sounds like you should be testing whether you're on the sign in page, not whether you got a 302. But to go your way, here's the step:

Then /^I should be redirected to the sign in page$/ do |url|
  assert @integration_session.status == 302, "Expected status to be 302, got #{@integration_session.status}"
end

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