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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2009-11-16 16:02:16 -05:00
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class Capybara::Driver::Selenium
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class Node < Capybara::Node
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def text
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node.text
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end
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def [](name)
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if name == :value
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node.value
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else
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node.attribute(name)
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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 set(value)
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if tag_name == 'input' and %w(text password hidden file).include?(type)
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node.clear
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node.send_keys(value.to_s)
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elsif tag_name == 'input' and type == 'radio'
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node.select
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elsif tag_name == 'input' and type == 'checkbox'
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node.toggle
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elsif tag_name == "textarea"
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node.clear
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node.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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node.find_element(:xpath, ".//option[contains(.,'#{option}')]").select
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end
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def click
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node.click
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end
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def drag_to(element)
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node.drag_and_drop_on(element.node)
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end
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def tag_name
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node.tag_name
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end
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private
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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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attr_reader :app, :rack_server
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2009-11-14 04:44:46 -05:00
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def self.driver
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unless @driver
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@driver = Selenium::WebDriver.for :firefox
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at_exit do
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@driver.quit
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end
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end
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@driver
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end
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def initialize(app)
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@app = app
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@rack_server = Capybara::Server.new(@app)
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@rack_server.boot
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end
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def visit(path)
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driver.navigate.to(url(path))
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end
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def body
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driver.page_source
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end
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def find(selector)
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driver.find_elements(:xpath, selector).map { |node| Node.new(self, node) }
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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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def driver
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self.class.driver
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end
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end
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