我正在跟踪rails3tutorial,并且在做一些测试时,我不明白“it”关键字的含义如下：
require 'spec_helper'
describe UsersController do
render_views
describe "GET 'new'" do
it "should be successful" do
get 'new'
response.should be_success
end
it "should have the right title" do
get 'new'
response.should have_selector("title",:content => "Sign up")
end
end
end
代码片段来自：http://ruby.railstutorial.org/chapters/filling-in-the-layout#top上市5.26
解决方法
它不是Ruby关键字,它是
Rspec framework的一部分.