Question

我正在做一些模块化的Sinatra应用程序并使用rspec和Capybara进行测试。问题是我总是找不到＆＃39;尝试访问页面时出现错误404。当我使用命令＆＃39; bundle exec rackup＆＃39;并转到相同的URL但在浏览器中一切正常。这是我的规格：

    require "spec_helper"
    require_relative '../../routes/user_routes'

    set :environment, :test


    RSpec.describe RubyPlay, type: :feature do
      include Rack::Test::Methods

      def app
        RubyPlay # this defines the active application for this test
      end

      before { visit '/' }
      it "should allow accessing the home page" do
        p page.html # prints Not found
        p page.status_code # 404
        expect(page).to have_content 'Ruby Play'
      end
    end

捆绑exec rspec：

   RubyPlay should allow accessing the home page
   Failure/Error: expect(page).to have_content 'Ruby Play'
   expected to find text "Ruby Play" in "Not Found"

我从未在Sinatra做过测试，也不知道可能出现什么问题...... :)

Answer 1

我找到了解决方案 - 我只需添加：

    Capybara.app = RubyPlay

到spec_helper.rb文件！现在它可以找到它的路线......

Capybara访问总是给我错误404

1 个答案: