Class: Selenium::WebDriver::Element

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

Constant Summary

Constants included from SearchContext

SearchContext::FINDERS

Instance Method Summary collapse

Methods included from SearchContext

#find_element, #find_elements

Constructor Details

#initialize(bridge, id) ⇒ Element

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.

Creates a new Element



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# File 'lib/selenium/webdriver/common/element.rb', line 12

def initialize(bridge, id)
  @bridge, @id = bridge, id
end

Instance Method Details

#==(other) ⇒ Object Also known as: eql?



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# File 'lib/selenium/webdriver/common/element.rb', line 20

def ==(other)
  other.kind_of?(self.class) && bridge.elementEquals(self, other)
end

#as_json(opts = nil) ⇒ 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.

For Rails 3 - jonathanjulian.com/2010/04/rails-to_json-or-as_json/



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# File 'lib/selenium/webdriver/common/element.rb', line 250

def as_json(opts = nil)
  { :ELEMENT => @id }
end

#attribute(name) ⇒ String? Also known as: []

Get the value of a the given attribute of the element. Will return the current value, even if this has been modified after the page has been loaded. More exactly, this method will return the value of the given attribute, unless that attribute is not present, in which case the value of the property with the same name is returned. If neither value is set, nil is returned. The “style” attribute is converted as best can be to a text representation with a trailing semi-colon. The following are deemed to be “boolean” attributes, and will return either “true” or “false”:

async, autofocus, autoplay, checked, compact, complete, controls, declare, defaultchecked, defaultselected, defer, disabled, draggable, ended, formnovalidate, hidden, indeterminate, iscontenteditable, ismap, itemscope, loop, multiple, muted, nohref, noresize, noshade, novalidate, nowrap, open, paused, pubdate, readonly, required, reversed, scoped, seamless, seeking, selected, spellcheck, truespeed, willvalidate

Finally, the following commonly mis-capitalized attribute/property names are evaluated as expected:

class, readonly

Parameters:

Returns:

  • (String, nil)

    attribute value



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# File 'lib/selenium/webdriver/common/element.rb', line 73

def attribute(name)
  bridge.getElementAttribute @id, name
end

#clearObject

Clear this element



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# File 'lib/selenium/webdriver/common/element.rb', line 124

def clear
  bridge.clearElement @id
end

#clickObject

Click the element



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# File 'lib/selenium/webdriver/common/element.rb', line 33

def click
  bridge.clickElement @id
end

#displayed?Boolean

Is the element displayed?

Returns:

  • (Boolean)


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# File 'lib/selenium/webdriver/common/element.rb', line 154

def displayed?
  bridge.isElementDisplayed @id
end

#enabled?Boolean

Is the element enabled?

Returns:

  • (Boolean)


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# File 'lib/selenium/webdriver/common/element.rb', line 134

def enabled?
  bridge.isElementEnabled @id
end

#hashObject



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# File 'lib/selenium/webdriver/common/element.rb', line 25

def hash
  @id.hash ^ @bridge.hash
end

#inspectObject



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# File 'lib/selenium/webdriver/common/element.rb', line 16

def inspect
  '#<%s:0x%x id=%s tag_name=%s>' % [self.class, hash*2, @id.inspect, tag_name.inspect]
end

#locationWebDriver::Point

Get the location of this element.

Returns:



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# File 'lib/selenium/webdriver/common/element.rb', line 180

def location
  bridge.getElementLocation @id
end

#location_once_scrolled_into_viewWebDriver::Point

Determine an element's location on the screen once it has been scrolled into view.

Returns:



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# File 'lib/selenium/webdriver/common/element.rb', line 190

def location_once_scrolled_into_view
  bridge.getElementLocationOnceScrolledIntoView @id
end

#refObject

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.

for SearchContext and execute_script



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# File 'lib/selenium/webdriver/common/element.rb', line 229

def ref
  @id
end

#selected?Boolean

Is the element selected?

Returns:

  • (Boolean)


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# File 'lib/selenium/webdriver/common/element.rb', line 144

def selected?
  bridge.isElementSelected @id
end

#send_keys(*args) ⇒ Object Also known as: send_key

Send keystrokes to this element

Examples:

element.send_keys "foo"                     #=> value: 'foo'
element.send_keys "tet", :arrow_left, "s"   #=> value: 'test'
element.send_keys [:control, 'a'], :space   #=> value: ' '

Parameters:

See Also:



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# File 'lib/selenium/webdriver/common/element.rb', line 101

def send_keys(*args)
  values = args.map do |arg|
    case arg
    when Symbol
      Keys[arg]
    when Array
      arg = arg.map { |e| e.kind_of?(Symbol) ? Keys[e] : e }.join
      arg << Keys[:null]

      arg
    else
      arg.to_s
    end
  end

  bridge.sendKeysToElement @id, values
end

#sizeWebDriver::Dimension

Get the size of this element



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# File 'lib/selenium/webdriver/common/element.rb', line 200

def size
  bridge.getElementSize @id
end

#style(prop) ⇒ Object

Get the value of the given CSS property



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# File 'lib/selenium/webdriver/common/element.rb', line 170

def style(prop)
  bridge.getElementValueOfCssProperty @id, prop
end

#submitObject

Submit this element



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# File 'lib/selenium/webdriver/common/element.rb', line 162

def submit
  bridge.submitElement @id
end

#tag_nameString

Get the tag name of this element

Returns:



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

def tag_name
  bridge.getElementTagName @id
end

#textString

Get the text content of this element

Returns:



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

def text
  bridge.getElementText @id
end

#to_json(*args) ⇒ 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.

Convert to a WebElement JSON Object for transmission over the wire.



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# File 'lib/selenium/webdriver/common/element.rb', line 240

def to_json(*args)
  as_json.to_json(*args)
end