class Capybara::Selenium::FirefoxNode

Public Instance Methods

click(keys = [], **options) click to toggle source
Calls superclass method Capybara::Selenium::Node#click
# File lib/capybara/selenium/nodes/firefox_node.rb, line 8
def click(keys = [], **options)
  super
rescue ::Selenium::WebDriver::Error::ElementNotInteractableError
  if tag_name == 'tr'
    warn 'You are attempting to click a table row which has issues in geckodriver/marionette - '\
         'see https://github.com/mozilla/geckodriver/issues/1228. Your test should probably be '\
         'clicking on a table cell like a user would. Clicking the first cell in the row instead.'
    return find_css('th:first-child,td:first-child')[0].click(keys, options)
  end
  raise
end
disabled?() click to toggle source
# File lib/capybara/selenium/nodes/firefox_node.rb, line 20
def disabled?
  driver.evaluate_script("arguments[0].matches(':disabled, select:disabled *')", self)
end
drop(*args) click to toggle source
# File lib/capybara/selenium/nodes/firefox_node.rb, line 49
def drop(*args)
  html5_drop(*args)
end
hover() click to toggle source
Calls superclass method Capybara::Selenium::Node#hover
# File lib/capybara/selenium/nodes/firefox_node.rb, line 53
def hover
  return super unless browser_version >= 65.0

  # work around issue 2156 - https://github.com/teamcapybara/capybara/issues/2156
  scroll_if_needed { browser_action.move_to(native, 0, 0).move_to(native).perform }
end
select_option() click to toggle source
# File lib/capybara/selenium/nodes/firefox_node.rb, line 60
  def select_option
    # To optimize to only one check and then click
    selected_or_disabled = driver.evaluate_script(<<~JS, self)
      arguments[0].matches(':disabled, select:disabled *, :checked')
    JS
    click unless selected_or_disabled
  end
send_keys(*args) click to toggle source
Calls superclass method Capybara::Selenium::Node#send_keys
# File lib/capybara/selenium/nodes/firefox_node.rb, line 41
def send_keys(*args)
  # https://github.com/mozilla/geckodriver/issues/846
  return super(*args.map { |arg| arg == :space ? ' ' : arg }) if args.none? { |arg| arg.is_a? Array }

  native.click
  _send_keys(args).perform
end
set_file(value) click to toggle source
Calls superclass method Capybara::Selenium::Node#set_file
# File lib/capybara/selenium/nodes/firefox_node.rb, line 24
  def set_file(value) # rubocop:disable Naming/AccessorMethodName
    # By default files are appended so we have to clear here if its multiple and already set
    driver.execute_script(<<~JS, self)
      if (arguments[0].multiple && (arguments[0].files.length > 0)){
        arguments[0].value = null;
      }
    JS
    return super if browser_version >= 62.0

    # Workaround lack of support for multiple upload by uploading one at a time
    path_names = value.to_s.empty? ? [] : Array(value)
    if (fd = bridge.file_detector) && !driver.browser.respond_to?(:upload)
      path_names.map! { |path| upload(fd.call([path])) || path }
    end
    path_names.each { |path| native.send_keys(path) }
  end

Private Instance Methods

_send_keys(keys, actions = browser_action, down_keys = ModifierKeysStack.new) click to toggle source
# File lib/capybara/selenium/nodes/firefox_node.rb, line 77
def _send_keys(keys, actions = browser_action, down_keys = ModifierKeysStack.new)
  case keys
  when :control, :left_control, :right_control,
       :alt, :left_alt, :right_alt,
       :shift, :left_shift, :right_shift,
       :meta, :left_meta, :right_meta,
       :command
    down_keys.press(keys)
    actions.key_down(keys)
  when String
    # https://bugzilla.mozilla.org/show_bug.cgi?id=1405370
    keys = keys.upcase if (browser_version < 64.0) && down_keys&.include?(:shift)
    actions.send_keys(keys)
  when Symbol
    actions.send_keys(keys)
  when Array
    down_keys.push
    keys.each { |sub_keys| _send_keys(sub_keys, actions, down_keys) }
    down_keys.pop.reverse_each { |key| actions.key_up(key) }
  else
    raise ArgumentError, 'Unknown keys type'
  end
  actions
end
bridge() click to toggle source
# File lib/capybara/selenium/nodes/firefox_node.rb, line 102
def bridge
  driver.browser.send(:bridge)
end
browser_version() click to toggle source
# File lib/capybara/selenium/nodes/firefox_node.rb, line 114
def browser_version
  driver.browser.capabilities[:browser_version].to_f
end
click_with_options(click_options) click to toggle source
# File lib/capybara/selenium/nodes/firefox_node.rb, line 70
def click_with_options(click_options)
  # Firefox/marionette has an issue clicking with offset near viewport edge
  # scroll element to middle just in case
  scroll_to_center if click_options.coords?
  super
end
upload(local_file) click to toggle source
# File lib/capybara/selenium/nodes/firefox_node.rb, line 106
def upload(local_file)
  return nil unless local_file
  raise ArgumentError, "You may only upload files: #{local_file.inspect}" unless File.file?(local_file)

  file = ::Selenium::WebDriver::Zipper.zip_file(local_file)
  bridge.http.call(:post, "session/#{bridge.session_id}/file", file: file)['value']
end