黃瓜/ RSpec的測試

Question

我有一個問題測試以下控制器代碼：

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 

凡功能發佈看起來像這樣：

def publish 
    self.toggle!(:is_published) 
end 

功能toggle!是原子和理論只有在數據庫出現問題時纔會失敗（在實踐中，我可以找到許多應用程序檢測到錯誤的場景，因爲有人違反了發佈方法的實現）。我如何在黃瓜中測試錯誤時顯示正確的信息？

Answer 1

這裏，檢查這些了： 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 

希望這有助於:)