Class: Capybara::Driver::Selenium

Inherits:
Base
  • Object
show all
Defined in:
lib/capybara/driver/selenium_driver.rb

Defined Under Namespace

Classes: Node

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#cleanup!, #has_shortcircuit_timeout?, #response_headers, #status_code, #wait_until

Constructor Details

#initialize(app, options = {}) ⇒ Selenium

Returns a new instance of Selenium.



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# File 'lib/capybara/driver/selenium_driver.rb', line 94

def initialize(app, options={})
  @app = app
  @options = options
  @rack_server = Capybara::Server.new(@app)
  @rack_server.boot if Capybara.run_server
end

Instance Attribute Details

#app ⇒ Object (readonly)

Returns the value of attribute app.



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# File 'lib/capybara/driver/selenium_driver.rb', line 82

def app
  @app
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/capybara/driver/selenium_driver.rb', line 82

def options
  @options
end

#rack_server ⇒ Object (readonly)

Returns the value of attribute rack_server.



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# File 'lib/capybara/driver/selenium_driver.rb', line 82

def rack_server
  @rack_server
end

Instance Method Details

#body ⇒ Object 



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# File 'lib/capybara/driver/selenium_driver.rb', line 109

def body
  browser.page_source
end

#browser ⇒ Object 



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# File 'lib/capybara/driver/selenium_driver.rb', line 84

def browser
  unless @browser
    @browser = Selenium::WebDriver.for(options.delete(:browser) || :firefox, options)
    at_exit do
      @browser.quit
    end
  end
  @browser
end

#current_url ⇒ Object 



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# File 'lib/capybara/driver/selenium_driver.rb', line 113

def current_url
  browser.current_url
end

#evaluate_script(script) ⇒ Object 



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# File 'lib/capybara/driver/selenium_driver.rb', line 127

def evaluate_script(script)
  browser.execute_script "return #{script}"
end

#execute_script(script) ⇒ Object 



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# File 'lib/capybara/driver/selenium_driver.rb', line 123

def execute_script(script)
  browser.execute_script script
end

#find(selector) ⇒ Object 



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# File 'lib/capybara/driver/selenium_driver.rb', line 117

def find(selector)
  browser.find_elements(:xpath, selector).map { |node| Node.new(self, node) }
end

#reset! ⇒ Object 



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# File 'lib/capybara/driver/selenium_driver.rb', line 131

def reset!
  # Use instance variable directly so we avoid starting the browser just to reset the session
  @browser.manage.delete_all_cookies if @browser
end

#source ⇒ Object 



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# File 'lib/capybara/driver/selenium_driver.rb', line 105

def source
  browser.page_source
end

#visit(path) ⇒ Object 



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# File 'lib/capybara/driver/selenium_driver.rb', line 101

def visit(path)
  browser.navigate.to(url(path))
end

#wait? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/capybara/driver/selenium_driver.rb', line 121

def wait?; true; end

#within_frame(frame_id) ⇒ Object 



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# File 'lib/capybara/driver/selenium_driver.rb', line 136

def within_frame(frame_id)
  old_window = browser.window_handle
  browser.switch_to.frame(frame_id)
  yield
  browser.switch_to.window old_window
end

#within_window(handle, &blk) ⇒ Object 



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# File 'lib/capybara/driver/selenium_driver.rb', line 143

def within_window(handle, &blk)
  browser.switch_to.window(handle, &blk)
end