2016-03-07 19:52:19 -05:00
|
|
|
# frozen_string_literal: true
|
2011-04-11 01:24:00 -04:00
|
|
|
class Capybara::Selenium::Node < Capybara::Driver::Node
|
2013-02-17 08:58:41 -05:00
|
|
|
def visible_text
|
2012-08-01 07:24:43 -04:00
|
|
|
# Selenium doesn't normalize Unicode whitespace.
|
|
|
|
Capybara::Helpers.normalize_whitespace(native.text)
|
2011-04-11 01:24:00 -04:00
|
|
|
end
|
|
|
|
|
2013-02-17 08:58:41 -05:00
|
|
|
def all_text
|
|
|
|
text = driver.browser.execute_script("return arguments[0].textContent", native)
|
|
|
|
Capybara::Helpers.normalize_whitespace(text)
|
|
|
|
end
|
|
|
|
|
2011-04-11 01:24:00 -04:00
|
|
|
def [](name)
|
2012-10-26 09:14:56 -04:00
|
|
|
native.attribute(name.to_s)
|
2011-04-11 01:24:00 -04:00
|
|
|
rescue Selenium::WebDriver::Error::WebDriverError
|
|
|
|
nil
|
|
|
|
end
|
|
|
|
|
|
|
|
def value
|
2016-06-11 15:09:23 -04:00
|
|
|
if tag_name == "select" and multiple?
|
2011-04-28 15:30:01 -04:00
|
|
|
native.find_elements(:xpath, ".//option").select { |n| n.selected? }.map { |n| n[:value] || n.text }
|
2011-04-11 01:24:00 -04:00
|
|
|
else
|
2011-04-28 15:30:01 -04:00
|
|
|
native[:value]
|
2011-04-11 01:24:00 -04:00
|
|
|
end
|
|
|
|
end
|
|
|
|
|
2015-04-13 00:25:13 -04:00
|
|
|
##
|
|
|
|
#
|
|
|
|
# Set the value of the form element to the given value.
|
|
|
|
#
|
|
|
|
# @param [String] value The new value
|
|
|
|
# @param [Hash{}] options Driver specific options for how to set the value
|
|
|
|
# @option options [Symbol,Array] :clear (nil) The method used to clear the previous value <br/>
|
|
|
|
# nil => clear via javascript <br/>
|
|
|
|
# :none => append the new value to the existing value <br/>
|
|
|
|
# :backspace => send backspace keystrokes to clear the field <br/>
|
|
|
|
# Array => an array of keys to send before the value being set, e.g. [[:command, 'a'], :backspace]
|
|
|
|
def set(value, options={})
|
2012-10-26 09:14:56 -04:00
|
|
|
tag_name = self.tag_name
|
|
|
|
type = self[:type]
|
2016-06-11 15:09:23 -04:00
|
|
|
if (Array === value) && !multiple?
|
2012-09-17 08:48:13 -04:00
|
|
|
raise ArgumentError.new "Value cannot be an Array when 'multiple' attribute is not present. Not a #{value.class}"
|
|
|
|
end
|
2011-04-11 01:24:00 -04:00
|
|
|
if tag_name == 'input' and type == 'radio'
|
|
|
|
click
|
|
|
|
elsif tag_name == 'input' and type == 'checkbox'
|
|
|
|
click if value ^ native.attribute('checked').to_s.eql?("true")
|
2011-11-15 11:05:18 -05:00
|
|
|
elsif tag_name == 'input' and type == 'file'
|
2012-09-17 08:48:13 -04:00
|
|
|
path_names = value.to_s.empty? ? [] : value
|
|
|
|
native.send_keys(*path_names)
|
2011-04-11 01:24:00 -04:00
|
|
|
elsif tag_name == 'textarea' or tag_name == 'input'
|
2016-06-10 19:50:55 -04:00
|
|
|
if readonly?
|
2014-06-11 20:14:31 -04:00
|
|
|
warn "Attempt to set readonly element with value: #{value} \n *This will raise an exception in a future version of Capybara"
|
|
|
|
elsif value.to_s.empty?
|
2013-11-10 08:10:56 -05:00
|
|
|
native.clear
|
|
|
|
else
|
2015-04-13 00:25:13 -04:00
|
|
|
if options[:clear] == :backspace
|
2015-04-07 20:26:02 -04:00
|
|
|
# Clear field by sending the correct number of backspace keys.
|
|
|
|
backspaces = [:backspace] * self.value.to_s.length
|
|
|
|
native.send_keys(*(backspaces + [value.to_s]))
|
2015-04-13 00:25:13 -04:00
|
|
|
elsif options[:clear] == :none
|
|
|
|
native.send_keys(value.to_s)
|
|
|
|
elsif options[:clear].is_a? Array
|
|
|
|
native.send_keys(*options[:clear], value.to_s)
|
2015-04-07 20:26:02 -04:00
|
|
|
else
|
|
|
|
# Clear field by JavaScript assignment of the value property.
|
|
|
|
# Script can change a readonly element which user input cannot, so
|
|
|
|
# don't execute if readonly.
|
|
|
|
driver.browser.execute_script "arguments[0].value = ''", native
|
|
|
|
native.send_keys(value.to_s)
|
|
|
|
end
|
2013-11-10 08:10:56 -05:00
|
|
|
end
|
2012-12-14 19:06:50 -05:00
|
|
|
elsif native.attribute('isContentEditable')
|
|
|
|
#ensure we are focused on the element
|
|
|
|
script = <<-JS
|
|
|
|
var range = document.createRange();
|
2015-10-08 14:07:00 -04:00
|
|
|
arguments[0].focus();
|
2012-12-14 19:06:50 -05:00
|
|
|
range.selectNodeContents(arguments[0]);
|
|
|
|
window.getSelection().addRange(range);
|
|
|
|
JS
|
|
|
|
driver.browser.execute_script script, native
|
|
|
|
native.send_keys(value.to_s)
|
2011-04-11 01:24:00 -04:00
|
|
|
end
|
|
|
|
end
|
|
|
|
|
|
|
|
def select_option
|
2016-06-10 20:22:17 -04:00
|
|
|
native.click unless selected? || disabled?
|
2011-04-11 01:24:00 -04:00
|
|
|
end
|
|
|
|
|
|
|
|
def unselect_option
|
|
|
|
if select_node['multiple'] != 'multiple' and select_node['multiple'] != 'true'
|
|
|
|
raise Capybara::UnselectNotAllowed, "Cannot unselect option from single select box."
|
|
|
|
end
|
2012-02-01 08:23:17 -05:00
|
|
|
native.click if selected?
|
2011-04-11 01:24:00 -04:00
|
|
|
end
|
|
|
|
|
|
|
|
def click
|
2012-02-01 08:23:17 -05:00
|
|
|
native.click
|
2011-04-11 01:24:00 -04:00
|
|
|
end
|
2015-04-13 12:24:13 -04:00
|
|
|
|
2013-05-10 12:55:17 -04:00
|
|
|
def right_click
|
|
|
|
driver.browser.action.context_click(native).perform
|
|
|
|
end
|
2015-04-13 12:24:13 -04:00
|
|
|
|
2013-05-10 12:55:17 -04:00
|
|
|
def double_click
|
|
|
|
driver.browser.action.double_click(native).perform
|
|
|
|
end
|
2015-04-13 12:24:13 -04:00
|
|
|
|
2015-01-23 15:23:57 -05:00
|
|
|
def send_keys(*args)
|
|
|
|
native.send_keys(*args)
|
|
|
|
end
|
2011-04-11 01:24:00 -04:00
|
|
|
|
2013-02-25 13:37:25 -05:00
|
|
|
def hover
|
|
|
|
driver.browser.action.move_to(native).perform
|
|
|
|
end
|
2012-12-14 19:06:50 -05:00
|
|
|
|
2011-04-11 01:24:00 -04:00
|
|
|
def drag_to(element)
|
2012-02-01 08:23:17 -05:00
|
|
|
driver.browser.action.drag_and_drop(native, element.native).perform
|
2011-04-11 01:24:00 -04:00
|
|
|
end
|
|
|
|
|
|
|
|
def tag_name
|
2012-10-26 09:14:56 -04:00
|
|
|
native.tag_name.downcase
|
2011-04-11 01:24:00 -04:00
|
|
|
end
|
|
|
|
|
|
|
|
def visible?
|
|
|
|
displayed = native.displayed?
|
|
|
|
displayed and displayed != "false"
|
|
|
|
end
|
|
|
|
|
|
|
|
def selected?
|
|
|
|
selected = native.selected?
|
|
|
|
selected and selected != "false"
|
|
|
|
end
|
2016-06-11 15:09:23 -04:00
|
|
|
alias :checked? :selected?
|
2011-04-11 01:24:00 -04:00
|
|
|
|
2013-01-29 05:45:24 -05:00
|
|
|
def disabled?
|
|
|
|
!native.enabled?
|
|
|
|
end
|
|
|
|
|
2016-06-11 15:09:23 -04:00
|
|
|
def readonly?
|
|
|
|
readonly = self[:readonly]
|
|
|
|
readonly and readonly != "false"
|
|
|
|
end
|
|
|
|
|
|
|
|
def multiple?
|
|
|
|
multiple = self[:multiple]
|
|
|
|
multiple and multiple != "false"
|
|
|
|
end
|
2011-04-11 01:24:00 -04:00
|
|
|
|
2013-02-19 12:03:26 -05:00
|
|
|
def find_xpath(locator)
|
2011-04-11 01:24:00 -04:00
|
|
|
native.find_elements(:xpath, locator).map { |n| self.class.new(driver, n) }
|
|
|
|
end
|
2012-12-14 19:06:50 -05:00
|
|
|
|
2013-02-19 12:03:26 -05:00
|
|
|
def find_css(locator)
|
|
|
|
native.find_elements(:css, locator).map { |n| self.class.new(driver, n) }
|
|
|
|
end
|
2012-12-14 19:06:50 -05:00
|
|
|
|
2012-11-19 21:57:09 -05:00
|
|
|
def ==(other)
|
|
|
|
native == other.native
|
|
|
|
end
|
|
|
|
|
2015-08-09 12:55:56 -04:00
|
|
|
def path
|
2015-08-10 09:49:15 -04:00
|
|
|
path = find_xpath('ancestor::*').reverse
|
2015-08-09 12:55:56 -04:00
|
|
|
path.unshift self
|
|
|
|
|
|
|
|
result = []
|
|
|
|
while node = path.shift
|
|
|
|
parent = path.first
|
|
|
|
|
|
|
|
if parent
|
|
|
|
siblings = parent.find_xpath(node.tag_name)
|
|
|
|
if siblings.size == 1
|
|
|
|
result.unshift node.tag_name
|
|
|
|
else
|
|
|
|
index = siblings.index(node)
|
|
|
|
result.unshift "#{node.tag_name}[#{index+1}]"
|
|
|
|
end
|
|
|
|
else
|
|
|
|
result.unshift node.tag_name
|
|
|
|
end
|
|
|
|
end
|
|
|
|
|
|
|
|
'/' + result.join('/')
|
|
|
|
end
|
|
|
|
|
2011-04-11 01:24:00 -04:00
|
|
|
private
|
|
|
|
# a reference to the select node if this is an option node
|
|
|
|
def select_node
|
2013-02-19 12:03:26 -05:00
|
|
|
find_xpath('./ancestor::select').first
|
2011-04-11 01:24:00 -04:00
|
|
|
end
|
|
|
|
end
|