我正在使用 Rspec 测试我的 Controller ,在向路径发出请求之前,我似乎无法设置当前被测 Controller 的 session 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
这行不通(我收到一条错误消息,提示 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
有什么想法吗?
最佳答案
使用新版本的 RSpec,这已经做得很好了,看:
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 => 'example@gmail.com', :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)
block 中简单地使用 request.session[:user_id] = 123
,但上面看起来更漂亮。
关于ruby-on-rails - 发出请求之前规范中的 Rspec 2.7 访问 Controller session ,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/8043956/