ruby - 如何在 capybara/ruby 环境下稳定 IE 窗口

Question

我在 Chrome 和 Firefox 中运行良好的测试在 IE9 中出现不稳定或闪烁。我知道基于 Java 的修复是设置功能

caps.setCapability("requireWindowFocus", true);

我在 env.rb 中解释了一个粗略的 ruby​​ 尝试......

Capybara.default_driver = :selenium

Capybara.register_driver :selenium do |app|
case get_browser
when 'ie'
  caps = Selenium::WebDriver::Remote::Capabilities.internet_explorer
  caps.setCapability("requireWindowFocus", true)
  Capybara::Selenium::Driver.new(app, :browser => :internet_explorer, :desired_capabilities => caps)
else
  Capybara::Selenium::Driver.new(app, :browser => :chrome)
end
end

并捕获了以下 nomethod 错误

NoMethodError: undefined method `setCapability' for #<Selenium::WebDriver::Remote::Capabilities:0x3e9b218>

将不胜感激对此的 ruby​​ 修复。

Answer 1

基于Ruby bindings页面，功能设置如下:

caps = Selenium::WebDriver::Remote::Capabilities.internet_explorer
caps["requireWindowFocus"] = true

Capybara::Selenium::Driver.new(app, :browser => :internet_explorer, :desired_capabilities => caps)