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Contents
require "webrat/core/locators/locator"
module Webrat
module Locators
class ButtonLocator < Locator # :nodoc:
def locate
ButtonField.load(@session, button_element)
end
def button_element
button_elements.detect do |element|
@value.nil? ||
matches_id?(element) ||
matches_value?(element) ||
matches_html?(element) ||
matches_alt?(element)
end
end
def matches_id?(element)
(@value.is_a?(Regexp) && Webrat::XML.attribute(element, "id") =~ @value) ||
(!@value.is_a?(Regexp) && Webrat::XML.attribute(element, "id") == @value.to_s)
end
def matches_value?(element)
Webrat::XML.attribute(element, "value") =~ /^\W*#{Regexp.escape(@value.to_s)}/i
end
def matches_html?(element)
Webrat::XML.inner_html(element) =~ /#{Regexp.escape(@value.to_s)}/i
end
def matches_alt?(element)
Webrat::XML.attribute(element, "alt") =~ /^\W*#{Regexp.escape(@value.to_s)}/i
end
def button_elements
Webrat::XML.xpath_search(@dom, *ButtonField.xpath_search)
end
def error_message
"Could not find button #{@value.inspect}"
end
end
def find_button(value) #:nodoc:
ButtonLocator.new(@session, dom, value).locate!
end
end
end
Version data entries
41 entries across 41 versions & 14 rubygems