ruby-on-rails-4 – Capybara无法点击模态中的表单按钮,不同的水

模态代码：

<div class="modal hide" id="updateModal">
<button type="button" class="close" data-dismiss="modal">×</button>
    <div class="modal-header"
      <h3>Update your score</h3>
    </div>
      <div class="modal-body">
        <%= simple_form_for @update do |f| %>
          <%= render 'shared/error_messages',object: f.object %>
          <%= f.input :newread,:label => "Amount Read",:placeholder => 'pages/screens/minutes #',:input_html => { :maxlength => 5 } %>
          <%= f.input :medium,:label=> "Medium Read",:collection => ["book","manga","game","fgame","net","lyric","subs","news","sent","nico" ],:prompt => "Select medium read" %>
          <% lang_list = Update::user_langs(current_user,ApplicationHelper::curr_round) %>
          <%= f.input :lang,:label => "Language",:collection => lang_list,:prompt => "Select your language" %>
          <%= f.input :repeat,:label => "Repeat number",:collection =>0..50,:priority => '0' %>
          <%= f.input :dr,:inline_label => 'Double Rowed?',:hint => 'Only to be used with Japanese books',:label => false %>
      </div>
      <div class="modal-footer">
        <%= submit_tag 'Cancel',:class => "btn btn-danger",'data-dismiss' => "modal" %>
        <%= f.button :submit,'Submit Update',:class => "btn btn-primary"%>
      </div>
        <% end %>
</div>

圆控制器索引功能：

def index
    @entrants = Round.includes(:user).where(:round_id => "#{ApplicationHelper::curr_round}")
    if @entrants == nil
      redirect_to root_url,:flash => { :error => "There are currently no users registered for this round." }
    end

    list = Round.where(:round_id => ApplicationHelper::curr_round).select(:tier).uniq
    lang_list = Update.where(:round_id => ApplicationHelper::curr_round).select(:lang).uniq
    @tier = list.map(&:tier)
    @tier = @tier.sort{ |a,b|  Tier::TIER_VALUES[a.to_sym] <=> Tier::TIER_VALUES[b.to_sym]}
    @lang = lang_list.map(&:lang)
    if signed_in?
      @update = current_user.updates.build
    end
  end

Update_page_spec：

describe "Update Pages" do

before do
  sign_in #omniauth fake signin
end

subject { page }

  describe "a registered user submitting an update",:js => true do
    before do
      user = User.find_by_uid(123545)
      user_round = user.rounds.create!(round_id: ApplicationHelper::curr_round,lang1: 'jp',lang2: 'en',lang3:'zh',tier: 'Bronze',book:  10,manga: 10,fgame: 10,game: 10,net: 10,news: 10,lyric: 10,subs: 10,nico: 10,sent:10,pcount: 1010)
      visit round_path(ApplicationHelper.curr_round)
    end

    it "should update successfully" do
      click_link("Update")
      fill_in('update[newread]',:with => '10')
      select "book",:from => "Medium Read"
      select "Japanese",:from => "Language"
      click_button "Submit Update"
      save_and_open_page
      page.should have_selector('alert-success',:text => "Update successfully submitted")
    end
  end
end

所以我这样做,当我检查save_and_open_page看到了什么,它的页面没有任何变化.没有按钮被按下的证据.所以我认为生成js的模态可能是个问题所以我添加：js =>如果对于describe行,请安装webkit驱动程序并将Capybara.javascript_driver =：webkit添加到我的spec_helper.rb文件并再次运行.

这次我在主页上阻止了从顶部开始的“登录”闪光,而不是在排名页面上.

所以我想也许这可能会更好用selenium驱动程序,所以我安装并再次尝试,但这次我的应用程序抱怨没有人注册该轮.发生这种情况的唯一方法是,如果@entrants为零,我已经检查过pry,至少就数据库而言,这绝对不是这种情况.

你们给予的任何帮助都将非常感激.我不知道如何按下我的按钮.