黄瓜/ RSpec的测试

Question

我有一个问题测试以下控制器代码：

def publish 
    if @article.publish 
    flash[:notice] = "Article '#{@article.title}' was published." 
    else 
    # This is not tested 
    flash[:error] = "Error publishing article." 
    end 
    redirect_to :action => :index 
end 

凡功能发布看起来像这样：

def publish 
    self.toggle!(:is_published) 
end 

功能toggle!是原子和理论只有在数据库出现问题时才会失败（在实践中，我可以找到许多应用程序检测到错误的场景，因为有人违反了发布方法的实现）。我如何在黄瓜中测试错误时显示正确的信息？

Answer 1

这里，检查这些了： http://blog.flame.org/2009/11/19/how-i-test-ruby-on-rails-with-rspec-and-cucumber

it "tells me to bugger off (not admin)" do 
    login_user 
    users = make_users 
    get :index 
    flash[:error].should match "You must be an administrator to access this page." 
    response.should redirect_to(root_path) 
end 

希望这有助于:)