Module: Capybara::Widgets::AsyncHelper

Included in:
Page, Widget
Defined in:
lib/capybara/widgets/helpers/async_helper.rb

Instance Method Summary collapse

Instance Method Details

#eventually(options = {}) ⇒ Object 



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# File 'lib/capybara/widgets/helpers/async_helper.rb', line 4

def eventually(options = {})
  timeout = options[:timeout] || Capybara.default_max_wait_time
  interval = options[:interval] || 0.1
  time_limit = Time.now + timeout
  loop do
    begin
      result = yield
    rescue => error
    end
    return result if error.nil?
    raise error if Time.now >= time_limit
    sleep interval
  end
end