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

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

Overview

Akephalos-specific implementation for Capybara’s 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 15

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

#click ⇒ Object

Click the element.



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# File 'lib/akephalos/capybara.rb', line 120

def click
  node.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 113

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

#select(option) ⇒ Object

Select an option from a select box.

Parameters:

  • option (String) —

    the option to select



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# File 'lib/akephalos/capybara.rb', line 59

def select(option)
  result = node.select_option(option)

  if result == nil
    options = node.options.map(&:text).join(", ")
    raise Capybara::OptionNotFound, "No such option '#{option}' in this select box. Available options: #{options}"
  else
    result
  end
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'
    node.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'
    node.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 99

def tag_name
  node.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 27

def text
  node.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 93

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

#unselect(option) ⇒ Object

Unselect an option from a select box.

Parameters:

  • option (String) —

    the option to unselect



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

def unselect(option)
  unless self[:multiple]
    raise Capybara::UnselectNotAllowed, "Cannot unselect option '#{option}' from single select box."
  end

  result = node.unselect_option(option)

  if result == nil
    options = node.options.map(&:text).join(", ")
    raise Capybara::OptionNotFound, "No such option '#{option}' in this select box. Available options: #{options}"
  else
    result
  end
end

#value ⇒ String

Returns the form element’s value.

Returns:

  • (String) —

    the form element’s value



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

def value
  node.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 105

def visible?
  node.visible?
end