Module: ToleranceForSeleniumSyncIssues

Defined in:
lib/spreewald_support/tolerance_for_selenium_sync_issues.rb

Constant Summary collapse

RETRY_ERRORS = 
%w[
  Capybara::ElementNotFound
  Spec::Expectations::ExpectationNotMetError
  RSpec::Expectations::ExpectationNotMetError
  Minitest::Assertion
  Capybara::Poltergeist::ClickFailed
  Capybara::ExpectationNotMet
  Selenium::WebDriver::Error::StaleElementReferenceError
  Selenium::WebDriver::Error::NoAlertPresentError
  Selenium::WebDriver::Error::ElementNotVisibleError
  Selenium::WebDriver::Error::NoSuchFrameError
  Selenium::WebDriver::Error::NoAlertPresentError
  Selenium::WebDriver::Error::JavascriptError
]

Instance Method Summary collapse

Instance Method Details

#patiently(seconds = Capybara.default_wait_time, &block) ⇒ Object

This is similiar but not entirely the same as Capybara::Node::Base#wait_until or Capybara::Session#wait_until



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# File 'lib/spreewald_support/tolerance_for_selenium_sync_issues.rb', line 20

def patiently(seconds=Capybara.default_wait_time, &block)
  old_wait_time = Capybara.default_wait_time
  # dont make nested wait_untils use up all the alloted time
  Capybara.default_wait_time = 0 # for we are a jealous gem
  if page.driver.wait?
    start_time = Time.now
    begin
      block.call
    rescue Exception => e
      raise e unless RETRY_ERRORS.include?(e.class.name)
      raise e if (Time.now - start_time) >= seconds
      sleep(0.05)
      raise Capybara::FrozenInTime, "time appears to be frozen, Capybara does not work with libraries which freeze time, consider using time travelling instead" if Time.now == start_time
      retry
    end
  else
    block.call
  end
ensure
  Capybara.default_wait_time = old_wait_time
end