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Contents
# encoding: utf-8
module Watir
#
# Represents an option in a select list.
#
class Option < HTMLElement
#
# Selects this option.
#
# @example
# browser.select(:id => "foo").options.first.select
#
def select
assert_exists
@element.click
end
#
# Toggles the selected state of this option.
#
# @example
# browser.select(:id => "foo").options.first.toggle
#
def toggle
assert_exists
@element.click
end
#
# Clears (i.e. toggles selected state) option.
#
# @example
# browser.select(:id => "foo").options.first.clear
#
def clear
@element.click if selected?
end
#
# Is this option selected?
#
# @return [Boolean]
#
def selected?
assert_exists
@element.selected?
end
#
# Returns the text of option.
#
# Note that the text is either one of the following respectively:
# * label attribute
# * text attribute
# * inner element text
#
# @return [String]
#
def text
assert_exists
# A little unintuitive - we'll return the 'label' or 'text' attribute if
# they exist, otherwise the inner text of the element
attribute = [:label, :text].find { |a| attribute? a }
if attribute
@element.attribute(attribute)
else
@element.text
end
end
end # Option
end # Watir
Version data entries
10 entries across 10 versions & 1 rubygems