从page-object-gem调用提示方法时出现JavaScript错误

Question

Scenario: Testing with prompt popups
Given I am on the frames page
When I popup the prompt and enter "Jared Gatorboy"
  SyntaxError: missing ; before statement (Selenium::WebDriver::Error::JavascriptError)
  ./features/support/pages/frames_page.rb:35:in `block in prompt_value'
  ./features/support/pages/frames_page.rb:34:in `prompt_value'
  ./features/step_definitions/web01_steps.rb:35:in `block (2 levels) in <top (required)>'
  ./features/step_definitions/web01_steps.rb:34:in `/^I popup the prompt and enter "(.*?)"$/'
  features/web01.feature:20:in `When I popup the prompt and enter "Jared Gatorboy"'
Then the message from the prompt should read "enter your name"
And the default value from the prompt should be "John Doe"

./features/support/pages/frames_page.rb

def prompt_value(value)
in_frame(:id => 'frame_3') do |frame|
  @prompt_response = prompt(value, frame) do
    button_element(:id => 'prompt_button', :frame => frame).click
  end 
 end
 @prompt_response
end

./features/step_definitions/web01_steps.rb

When(/^I popup the prompt and enter "(.*?)"$/) do |value_to_enter|
 on_page(FramesPage) do |page|
  @prompt_response = page.prompt_value(value_to_enter)
 end
end

App URL

Answer 1

你能告诉我你使用的是什么浏览器和驱动程序吗？在页面对象测试套件中，有一个使用此页面的测试。以下是步骤定义

When /^I trigger a prompt within a frame$/ do
  @page.in_frame(:id => 'frame_3') do |frame|
    @msg = @page.prompt("Cheezy", frame) do
      @page.button_element(:id => 'prompt_button', :frame => frame).click
    end
  end
end

它看起来与您的步骤中的逻辑相同，并且测试使用selenium-webdriver和watir-webdriver作为驱动程序在最新的firefox上工作。