在发出请求之前，Rspec 2.7访问控制器会话

我正在使用Rspec测试我的控制器，在向路径发出请求之前，我似乎无法设置当前控制器的会话变量。 例如，这有效：

describe "GET /controller/path" do it "if not matching CRSF should display message" do get controller_path request.session[:state] = "12334" end end 

这不起作用（我得到一个错误，说session不是Nil类的方法）：

  describe "GET /controller/path" do it "if not matching CRSF should display message" do request.session[:state] = "12334" get controller_path end end 

有任何想法吗？

Answer 1

随着RSpec的新版本，这是非常好的，看起来：

 describe SessionController do # routes are mapped as: # match 'login' => 'session#create' # get 'logout' => 'session#destroy' describe "#create" do context "with valid credentials" do let :credentials do { :email => '[e-mail]', :password => 'secret' } end let :user do FactoryGirl.create(:user, credentials) end before :each do post '/login', credentials end it "creates a user session" do session[:user_id].should == user.id end end # ... end describe "#destroy" do context "when user logged in" do before :each do get "/logout", {}, { :user_id => 123 } # the first hash is params, second is session end it "destroys user session" do session[:user_id].should be_nil end # ... end end end 

您也可以在before(:each)块before(:each)使用request.session[:user_id] = 123 ，但上面看起来相当不错。

Answer 2

试试这个：

 describe "GET /controller/path" do it "if not matching CRSF should display message" do session[:state] = "12334" get controller_path end end