class Capybara::RackTest::Node

Public Instance Methods

[](name) click to toggle source
# File lib/capybara/rack_test/node.rb, line 6
def [](name)
  string_node[name]
end
checked?() click to toggle source
# File lib/capybara/rack_test/node.rb, line 71
def checked?
  string_node.checked?
end
click() click to toggle source
# File lib/capybara/rack_test/node.rb, line 52
def click
  if tag_name == 'a'
    method = self["data-method"] if driver.options[:respect_data_method]
    method ||= :get
    driver.follow(method, self[:href].to_s)
  elsif (tag_name == 'input' and %w(submit image).include?(type)) or
      ((tag_name == 'button') and type.nil? or type == "submit")
    Capybara::RackTest::Form.new(driver, form).submit(self)
  end
end
find(locator) click to toggle source
# File lib/capybara/rack_test/node.rb, line 83
def find(locator)
  native.xpath(locator).map { |n| self.class.new(driver, n) }
end
path() click to toggle source
# File lib/capybara/rack_test/node.rb, line 79
def path
  native.path
end
select_option() click to toggle source
# File lib/capybara/rack_test/node.rb, line 38
def select_option
  if select_node['multiple'] != 'multiple'
    select_node.find(".//option[@selected]").each { |node| node.native.remove_attribute("selected") }
  end
  native["selected"] = 'selected'
end
selected?() click to toggle source
# File lib/capybara/rack_test/node.rb, line 75
def selected?
  string_node.selected?
end
set(value) click to toggle source
# File lib/capybara/rack_test/node.rb, line 14
def set(value)
  if tag_name == 'input' and type == 'radio'
    other_radios_xpath = XPath.generate { |x| x.anywhere(:input)[x.attr(:name).equals(self[:name])] }.to_s
    driver.dom.xpath(other_radios_xpath).each { |node| node.remove_attribute("checked") }
    native['checked'] = 'checked'
  elsif tag_name == 'input' and type == 'checkbox'
    if value && !native['checked']
      native['checked'] = 'checked'
    elsif !value && native['checked']
      native.remove_attribute('checked')
    end
  elsif tag_name == 'input'
    if (type == 'text' || type == 'password') && self[:maxlength] &&
      !self[:maxlength].empty?
      # Browser behavior for maxlength="0" is inconsistent, so we stick with
      # Firefox, allowing no input
      value = value[0...self[:maxlength].to_i]
    end
    native['value'] = value.to_s
  elsif tag_name == "textarea"
    native.content = value.to_s
  end
end
tag_name() click to toggle source
# File lib/capybara/rack_test/node.rb, line 63
def tag_name
  native.node_name
end
text() click to toggle source
# File lib/capybara/rack_test/node.rb, line 2
def text
  native.text
end
unselect_option() click to toggle source
# File lib/capybara/rack_test/node.rb, line 45
def unselect_option
  if select_node['multiple'] != 'multiple'
    raise Capybara::UnselectNotAllowed, "Cannot unselect option from single select box."
  end
  native.remove_attribute('selected')
end
value() click to toggle source
# File lib/capybara/rack_test/node.rb, line 10
def value
  string_node.value
end
visible?() click to toggle source
# File lib/capybara/rack_test/node.rb, line 67
def visible?
  string_node.visible?
end

Private Instance Methods

form() click to toggle source
# File lib/capybara/rack_test/node.rb, line 102
def form
  native.ancestors('form').first
end
select_node() click to toggle source

a reference to the select node if this is an option node

# File lib/capybara/rack_test/node.rb, line 94
def select_node
  find('./ancestor::select').first
end
string_node() click to toggle source
# File lib/capybara/rack_test/node.rb, line 89
def string_node
  @string_node ||= Capybara::Node::Simple.new(native)
end
type() click to toggle source
# File lib/capybara/rack_test/node.rb, line 98
def type
  native[:type]
end