如何讓點擊網頁驅動器的JS點擊？

Question

當我用鉻驅動程序運行測試 - 它通過。

當我與騷靈運行它 - 它試圖使點擊與格式HTML，我有錯誤：

ActionController::UnknownFormat: 
    ActionController::UnknownFormat 

controller.rb def features newspaper = Newspaper.find(params[:id]) respond_to do |format| format.js { render locals: { newspaper: newspaper } } end end

view.html.haml = link_to features_newspaper_path(newspaper), class: %w(qa-edit-features), format: 'js', remote: true feature_spec.rb it 'enable newspaper hilsninger features', js: true do find('.qa-edit-features').click end spec_helper.rb

require 'capybara/rspec' require 'capybara/poltergeist' Capybara.register_driver :chrome do |app| Capybara::Selenium::Driver.new(app, browser: :chrome) end if ENV['BROWSER'] == 'google-chrome' Capybara.javascript_driver = :chrome else Capybara.javascript_driver = :poltergeist end

Answer 1

這很可能是你的頁面（或使用ES2015 +方法不受騷靈支持）造成的JS解析失敗引起的一個JS錯誤和軌道UJS處理程序永遠不會被安裝。確保你的Poltergeist驅動註冊配置（https://github.com/teampoltergeist/poltergeist#customization）裏有js_errors: true，它應該會顯示你的JS錯誤。