在rails 3中測試拖放功能

Question

如何模擬rspec請求規範中的拖放功能？

我有#divItem元素我在#divContainer元素（jquery）中拖放。在頁面刷新時，我想確保#divItem元素在#divContainer元素中。

Answer 1

it "should drag item to new list", :js => true do 
    item = Item.create!(:title => "title 1", :group => "group 1") 

    # verify that item is withing group 1 
    visit items_path 
    within("#group 1") do # id of a div element (or ul element) 
    page.should have_content("title 1") 
    end  

    item_element = find("##{item.id}")  
    new_group_element = find("#group 2") 
    item_element.drag_to new_group_element 

    # verify that after page reload item is withing the new group 
    visit items_path 
    within("#group 2") do 
    page.should have_content("title 1") 
    end 

end 

Answer 2

您可以使用茉莉花來測試JavaScript。

檢查這些鏈接了：

• http://blog.michaelphines.net/using-jasmine-on-rails-3
• http://railscasts.com/episodes/261-testing-javascript-with-jasmine