相关疑难解决方法(0)

在编写请求规范时,如何设置会话和/或存根控制器方法？我正在尝试在我的集成测试中删除身份验证 - rspec/requests

这是一个测试的例子

require File.dirname(__FILE__) + '/../spec_helper'
require File.dirname(__FILE__) + '/authentication_helpers'


describe "Messages" do
  include AuthenticationHelpers

  describe "GET admin/messages" do
    before(:each) do
      @current_user = Factory :super_admin
      login(@current_user)
    end

    it "displays received messages" do
      sender = Factory :jonas
      direct_message = Message.new(:sender_id => sender.id, :subject => "Message system.", :content => "content", :receiver_ids => [@current_user.id])
      direct_message.save
      get admin_messages_path
      response.body.should include(direct_message.subject) 
    end
  end
end

帮助者:

module AuthenticationHelpers
  def login(user)
    session[:user_id] = user.id # session is nil
    #controller.stub!(:current_user).and_return(user) # controller is nil
  end
end …

我在spec/helpers/session.rb中找到了这个简单的帮助器:

def sign_in user
    session[:remember_token] = user.remember_token
end

但是,当我尝试在规范中使用它时出现错误.下列:

context 'when user is is signed in' do
    before do 
        sign_in user
        request 
    end

    specify{ expect(flash[:success]).to eq "Signed out successfully" }
end

给我:

Failure/Error: sign_in user
NameError:
undefined local variable or method `session' for #<RSpec::ExampleGroups::AdminArea::Authentication::GuestVisitsRoot:0x00000004f835f0>

那么如何从规范内部操纵会话呢？可能吗？