我正在尝试使用Selenium在Rails 3.2应用程序中测试jQuery自动完成。在this blog post之后,我创建了一个fill_autocomplete
辅助方法,如下所示:
def fill_autocomplete(field, options = {})
fill_in field, with: options[:with]
page.execute_script %Q{ $('##{field}').trigger('focus') }
page.execute_script %Q{ $('##{field}').trigger('keydown') }
end
当我运行RSpec时,我收到此错误:
Failure/Error: fill_autocomplete 'crop', with: 'm'
Selenium::WebDriver::Error::JavascriptError:
$ is not defined
问题行是page.execute_script %Q{ $('##{field}').trigger('focus') }
spec_helper.rb
ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../config/environment", __FILE__)
require 'rspec/rails'
require 'rspec/autorun'
require 'coveralls'
require 'simplecov'
require 'capybara'
include Warden::Test::Helpers
SimpleCov.configure do
add_filter 'spec/'
end
Coveralls.wear!('rails')
Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}
RSpec.configure do |config|
config.fixture_path = "#{::Rails.root}/spec/fixtures"
config.use_transactional_fixtures = true
config.infer_base_class_for_anonymous_controllers = false
config.order = "random"
config.include Devise::TestHelpers, :type => :controller
config.extend ControllerMacros, :type => :controller
end
Gemfile的开发/测试组
group :development, :test do
gem 'haml-rails'
gem 'rspec-rails', '~> 2.12.1'
gem 'webrat'
gem 'capybara', '~> 2.4.1'
gem 'selenium-webdriver', '~> 2.42.0'
gem 'factory_girl_rails', '~> 4.0'
gem 'coveralls', require: false
end
我尝试降级RSpec,Capybara和Selenium-Webdriver。我尝试过使用Capybara-Webkit代替Selenium。一切都没有用。
我一直在假设jQuery自动完成挂钩到'keydown'事件,并且Capybara的fill_in
不会自己触发此事件。它是否正确?
欢迎任何解决方案或解决方法。谢谢!
答案 0 :(得分:2)
感谢Arran的建议,我意识到在定义JQuery之前,JS中的其他地方发生了错误。