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Module: Selenium::WebDriver::SearchContext

Relationships & Source Files
Extension / Inclusion / Inheritance Descendants
Included In:
Chrome::Driver, Chromium::Driver, Driver, Edge::Driver, Element, Firefox::Driver, IE::Driver, Remote::Driver, Safari::Driver, ShadowRoot
Defined in: rb/lib/selenium/webdriver/common/search_context.rb

Constant Summary

  • FINDERS = Internal use only
    # File 'rb/lib/selenium/webdriver/common/search_context.rb', line 24 
    {
  class: 'class name',
  class_name: 'class name',
  css: 'css selector',
  id: 'id',
  link: 'link text',
  link_text: 'link text',
  name: 'name',
  partial_link_text: 'partial link text',
  relative: 'relative',
  tag_name: 'tag name',
  xpath: 'xpath'
}.freeze

Instance Method Summary

Instance Method Details

#extract_args(args) (private)

[ GitHub ] 

  


# File 'rb/lib/selenium/webdriver/common/search_context.rb', line 83



def extract_args(args)
  case args.size
  when 2
    args
  when 1
    arg = args.first

    unless arg.respond_to?(:shift)
      raise ArgumentError,
            "expected #{arg.inspect}:#{arg.class} to respond to #shift"
    end

    # this will be a single-entry hash, so use #shift over #first or #[]
    arr = arg.dup.shift
    raise ArgumentError, "expected #{arr.inspect} to have 2 elements" unless arr.size == 2

    arr
  else
    raise ArgumentError, "wrong number of arguments (#{args.size} for 2)"
  end
end


  








  

    

      #find_element(how, what)  ⇒ Element 
      #find_element(opts)  ⇒ Element 
    

  



  

    

Find the first element matching the given arguments



When using Element#find_element with :xpath, be aware that webdriver follows standard conventions: a search prefixed with “//” will search the entire document, not just the children of this current node. Use “.//” to limit your search to the children of the receiving Element.


  





  
Raises:





  [ GitHub ]


  

  


# File 'rb/lib/selenium/webdriver/common/search_context.rb', line 57



def find_element(*args)
  how, what = extract_args(args)

  by = FINDERS[how.to_sym]
  raise ArgumentError, "cannot find element by #{how.inspect}" unless by

  bridge.find_element_by by, what, ref
end


  








  

    #find_elements(*args)  
  



  

    

Find all elements matching the given arguments


  





  
Raises:


    
  
  • 
    (ArgumentError)
  
    • 


  
See Also:

  



  [ GitHub ]


  

  


# File 'rb/lib/selenium/webdriver/common/search_context.rb', line 72



def find_elements(*args)
  how, what = extract_args(args)

  by = FINDERS[how.to_sym]
  raise ArgumentError, "cannot find elements by #{how.inspect}" unless by

  bridge.find_elements_by by, what, ref
end