Class: Capybara::Driver::Akephalos::Node

Inherits:
Node
  • Object
show all
Defined in:
lib/akephalos/capybara.rb

Overview

Akephalos-specific implementation for Capybara’s Driver::Node class.

Instance Method Summary collapse

Instance Method Details

#[](name) ⇒ String

Returns the attribute value.

Parameters:

  • name (String) —

    attribute name

Returns:

  • (String) —

    the attribute value



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# File 'lib/akephalos/capybara.rb', line 21

def [](name)
  name = name.to_s
  case name
  when 'checked'
    native.checked?
  else
    native[name.to_s]
  end
end

#checked? ⇒ true, false

Returns the element’s visiblity.

Returns:

  • (true, false) —

    the element’s visiblity



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# File 'lib/akephalos/capybara.rb', line 102

def checked?
  native.checked?
end

#click ⇒ Object

Click the element.



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# File 'lib/akephalos/capybara.rb', line 74

def click
  native.click
end

#drag_to(element) ⇒ Object

Drag the element on top of the target element.

Parameters:

  • element (Node) —

    the target element



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# File 'lib/akephalos/capybara.rb', line 82

def drag_to(element)
  trigger('mousedown')
  element.trigger('mousemove')
  element.trigger('mouseup')
end

#find(selector) ⇒ Array<Node>

Returns the matched nodes.

Parameters:

  • selector (String) —

    XPath query

Returns:

  • (Array<Node>) —

    the matched nodes



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# File 'lib/akephalos/capybara.rb', line 129

def find(selector)
  nodes = []
  native.find(selector).each { |node| nodes << self.class.new(self, node) }
  nodes
end

#path ⇒ String

Returns the XPath to locate the node.

Returns:

  • (String) —

    the XPath to locate the node



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# File 'lib/akephalos/capybara.rb', line 114

def path
  native.xpath
end

#select_option ⇒ Object 



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# File 'lib/akephalos/capybara.rb', line 56

def select_option
  #if it is already selected: do nothing
  #if it isn't selected: click on it
  native.click unless selected?
end

#selected? ⇒ true, false

Returns the element’s visiblity.

Returns:

  • (true, false) —

    the element’s visiblity



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# File 'lib/akephalos/capybara.rb', line 108

def selected?
  native.selected?
end

#set(value) ⇒ Object

Set the form element’s value.

Parameters:

  • value (String) —

    the form element’s new value



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# File 'lib/akephalos/capybara.rb', line 41

def set(value)
  if tag_name == 'textarea'
    native.value = value.to_s
  elsif tag_name == 'input' and type == 'radio'
    click
  elsif tag_name == 'input' and type == 'checkbox'
    if value != self['checked']
      click
    end
  elsif tag_name == 'input'
    native.value = value.to_s
  end
end

#tag_name ⇒ String

Returns the element’s tag name.

Returns:

  • (String) —

    the element’s tag name



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# File 'lib/akephalos/capybara.rb', line 90

def tag_name
  native.tag_name
end

#text ⇒ String

Returns the inner text of the node.

Returns:

  • (String) —

    the inner text of the node



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# File 'lib/akephalos/capybara.rb', line 14

def text
  native.text
end

#trigger(event) ⇒ Object

Trigger an event on the element.

Parameters:

  • event (String) —

    the event to trigger



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# File 'lib/akephalos/capybara.rb', line 122

def trigger(event)
  native.fire_event(event.to_s)
end

#unselect_option ⇒ Object

Unselect an option from a select box.



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# File 'lib/akephalos/capybara.rb', line 65

def unselect_option
  unless select_node.multiple_select?
    raise Capybara::UnselectNotAllowed, "Cannot unselect option from single select box."
  end

  native.unselect
end

#value ⇒ String+

Returns the form element’s value.

Returns:

  • (String, Array<String>) —

    the form element’s value



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# File 'lib/akephalos/capybara.rb', line 33

def value
  native.value
end

#visible? ⇒ true, false

Returns the element’s visiblity.

Returns:

  • (true, false) —

    the element’s visiblity



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# File 'lib/akephalos/capybara.rb', line 96

def visible?
  native.visible?
end