2009-11-14 04:44:46 -05:00
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require 'selenium-webdriver'
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2009-11-07 10:30:16 -05:00
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2009-12-09 15:43:40 -05:00
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class Capybara::Driver::Selenium < Capybara::Driver::Base
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class Node < Capybara::Driver::Node
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def text
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native.text
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end
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def [](name)
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if name == :value
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value
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else
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native.attribute(name.to_s)
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end
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rescue Selenium::WebDriver::Error::WebDriverError
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nil
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end
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def value
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if tag_name == "select" and self[:multiple] and not self[:multiple] == "false"
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native.find_elements(:xpath, ".//option").select { |n| n.selected? }.map { |n| n.value || n.text }
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else
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native.value
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end
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end
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def set(value)
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if tag_name == 'input' and type == 'radio'
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native.click
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elsif tag_name == 'input' and type == 'checkbox'
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native.click if value ^ native.attribute('checked').to_s.eql?("true")
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elsif tag_name == 'textarea' or tag_name == 'input'
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native.clear
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native.send_keys(value.to_s)
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end
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end
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def select_option
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native.select
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end
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def unselect_option
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if select_node['multiple'] != 'multiple' and select_node['multiple'] != 'true'
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raise Capybara::UnselectNotAllowed, "Cannot unselect option from single select box."
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end
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native.clear
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end
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def click
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native.click
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end
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def drag_to(element)
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native.drag_and_drop_on(element.native)
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end
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def tag_name
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native.tag_name
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end
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2010-01-01 16:46:05 -05:00
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2009-12-22 15:13:55 -05:00
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def visible?
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native.displayed? and native.displayed? != "false"
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end
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def find(locator)
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native.find_elements(:xpath, locator).map { |n| self.class.new(driver, n) }
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end
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private
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# a reference to the select node if this is an option node
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def select_node
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find('./ancestor::select').first
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end
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def type
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self[:type]
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end
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end
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2010-09-07 12:35:55 -04:00
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attr_reader :app, :rack_server, :options
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def browser
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unless @browser
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@browser = Selenium::WebDriver.for(options.delete(:browser) || :firefox, options)
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at_exit do
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@browser.quit
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end
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end
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@browser
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end
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def initialize(app, options={})
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@app = app
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@options = options
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@rack_server = Capybara::Server.new(@app)
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@rack_server.boot if Capybara.run_server
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end
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def visit(path)
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browser.navigate.to(url(path))
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end
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def source
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browser.page_source
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end
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def body
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browser.page_source
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end
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def current_url
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browser.current_url
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end
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def find(selector)
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browser.find_elements(:xpath, selector).map { |node| Node.new(self, node) }
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end
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def wait?; true; end
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2010-06-29 16:41:33 -04:00
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def execute_script(script)
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browser.execute_script script
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end
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def evaluate_script(script)
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browser.execute_script "return #{script}"
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end
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2010-07-29 09:25:45 -04:00
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def reset!
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# Use instance variable directly so we avoid starting the browser just to reset the session
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@browser.manage.delete_all_cookies if @browser
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end
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def within_frame(frame_id)
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old_window = browser.window_handle
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browser.switch_to.frame(frame_id)
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yield
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browser.switch_to.window old_window
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end
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2010-08-28 12:50:34 -04:00
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def within_window(handle, &blk)
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browser.switch_to.window(handle, &blk)
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end
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private
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def url(path)
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rack_server.url(path)
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end
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end
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