Class: Selenium::WebDriver::Driver

Inherits:
Object
  • Object
show all
Includes:
SearchContext
Defined in:
lib/selenium/webdriver/common/driver.rb

Overview

The main class through which you control the browser.

See Also:

Constant Summary

Constants included from SearchContext

SearchContext::FINDERS

Class Method Summary collapse

Instance Method Summary collapse

Methods included from SearchContext

#find_element, #find_elements

Constructor Details

#initialize(bridge) ⇒ Driver

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

A new Driver instance with the given bridge. End users should use Selenium::WebDriver.for instead of using this directly.



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# File 'lib/selenium/webdriver/common/driver.rb', line 86

def initialize(bridge)
  @bridge = bridge

  # TODO: refactor this away
  return if bridge.driver_extensions.empty?
  extend(*bridge.driver_extensions)
end

Class Method Details

.for(browser, opts = {}) ⇒ Driver

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns:

See Also:



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# File 'lib/selenium/webdriver/common/driver.rb', line 43

def for(browser, opts = {})
  listener = opts.delete(:listener)

  bridge = case browser
           when :firefox, :ff
             if Remote::W3CCapabilities.w3c?(opts)
               Firefox::W3CBridge.new(opts)
             else
               Firefox::Bridge.new(opts)
             end
           when :remote
             if Remote::W3CCapabilities.w3c?(opts)
               Remote::W3CBridge.new(opts)
             else
               Remote::Bridge.new(opts)
             end
           when :ie, :internet_explorer
             IE::Bridge.new(opts)
           when :chrome
             Chrome::Bridge.new(opts)
           when :edge
             Edge::Bridge.new(opts)
           when :phantomjs
             PhantomJS::Bridge.new(opts)
           when :safari
             Safari::Bridge.new(opts)
           else
             raise ArgumentError, "unknown driver: #{browser.inspect}"
           end

  bridge = Support::EventFiringBridge.new(bridge, listener) if listener

  new(bridge)
end

Instance Method Details

#[](sel) ⇒ WebDriver::Element

Get the first element matching the given selector. If given a String or Symbol, it will be used as the id of the element.

Examples:

driver['someElementId']    #=> #<WebDriver::Element:0x1011c3b88>
driver[:tag_name => 'div'] #=> #<WebDriver::Element:0x1011c3b88>

Parameters:

  • id (String, Hash) —

    or selector

Returns:



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# File 'lib/selenium/webdriver/common/driver.rb', line 267

def [](sel)
  sel = {id: sel} if sel.is_a?(String) || sel.is_a?(Symbol)

  find_element sel
end

#browser ⇒ Object 



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# File 'lib/selenium/webdriver/common/driver.rb', line 273

def browser
  bridge.browser
end

#capabilities ⇒ Object 



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# File 'lib/selenium/webdriver/common/driver.rb', line 277

def capabilities
  bridge.capabilities
end

#close ⇒ Object

Close the current window, or the browser if no windows are left.



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# File 'lib/selenium/webdriver/common/driver.rb', line 175

def close
  bridge.close
end

#current_url ⇒ String

Get the URL of the current page

Returns:

  • (String) 


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# File 'lib/selenium/webdriver/common/driver.rb', line 139

def current_url
  bridge.url
end

#execute_async_script(script, *args) ⇒ WebDriver::Element, ...

Execute an asynchronous piece of JavaScript in the context of the currently selected frame or window. Unlike executing execute_script (synchronous JavaScript), scripts executed with this method must explicitly signal they are finished by invoking the provided callback. This callback is always injected into the executed function as the last argument.

Parameters:

  • script (String) —

    JavaScript source to execute

  • *args (WebDriver::Element, Integer, Float, Boolean, NilClass, String, Array) —

    Arguments to the script. May be empty.

Returns:



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# File 'lib/selenium/webdriver/common/driver.rb', line 231

def execute_async_script(script, *args)
  bridge.execute_async_script(script, *args)
end

#execute_script(script, *args) ⇒ WebDriver::Element, ... Also known as: script

Execute the given JavaScript

Parameters:

  • script (String) —

    JavaScript source to execute

  • *args (WebDriver::Element, Integer, Float, Boolean, NilClass, String, Array) —

    Arguments will be available in the given script in the ‘arguments’ pseudo-array.

Returns:

  • (WebDriver::Element, Integer, Float, Boolean, NilClass, String, Array) —

    The value returned from the script.



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# File 'lib/selenium/webdriver/common/driver.rb', line 212

def execute_script(script, *args)
  bridge.execute_script(script, *args)
end

#get(url) ⇒ Object

Opens the specified URL in the browser.



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# File 'lib/selenium/webdriver/common/driver.rb', line 129

def get(url)
  navigate.to(url)
end

#inspect ⇒ Object 



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# File 'lib/selenium/webdriver/common/driver.rb', line 94

def inspect
  format '#<%s:0x%x browser=%s>', self.class, hash * 2, bridge.browser.inspect
end

#manage ⇒ Options

Returns:

See Also:



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# File 'lib/selenium/webdriver/common/driver.rb', line 121

def manage
  @manage ||= WebDriver::Options.new(bridge)
end

#navigate ⇒ Navigation

Returns:

See Also:



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# File 'lib/selenium/webdriver/common/driver.rb', line 103

def navigate
  @navigate ||= WebDriver::Navigation.new(bridge)
end

#page_source ⇒ String

Get the source of the current page

Returns:

  • (String) 


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# File 'lib/selenium/webdriver/common/driver.rb', line 159

def page_source
  bridge.page_source
end

#quit ⇒ Object

Quit the browser



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# File 'lib/selenium/webdriver/common/driver.rb', line 167

def quit
  bridge.quit
end

#ref ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

See Also:



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# File 'lib/selenium/webdriver/common/driver.rb', line 286

def ref
  nil
end

#switch_to ⇒ TargetLocator

Returns:

See Also:



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# File 'lib/selenium/webdriver/common/driver.rb', line 112

def switch_to
  @switch_to ||= WebDriver::TargetLocator.new(bridge)
end

#title ⇒ String

Get the title of the current page

Returns:

  • (String) 


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# File 'lib/selenium/webdriver/common/driver.rb', line 149

def title
  bridge.title
end

#window_handle ⇒ String

Get the current window handle

Returns:

  • (String) 


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# File 'lib/selenium/webdriver/common/driver.rb', line 196

def window_handle
  bridge.window_handle
end

#window_handles ⇒ Array

Get the window handles of open browser windows.

Returns:

  • (Array)

See Also:



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# File 'lib/selenium/webdriver/common/driver.rb', line 186

def window_handles
  bridge.window_handles
end