Class: Capybara::Driver::Celerity::Node

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

Instance Attribute Summary

Attributes inherited from Node

#driver, #native

Instance Method Summary collapse

Methods inherited from Node

#initialize, #inspect

Constructor Details

This class inherits a constructor from Capybara::Driver::Node

Instance Method Details

#[](name) ⇒ Object 



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# File 'lib/capybara/driver/celerity_driver.rb', line 7

def [](name)
  value = if name.to_sym == :class
    native.class_name
  else
    native.send(name.to_sym)
  end
  return value if value and not value.to_s.empty?
end

#click ⇒ Object 



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# File 'lib/capybara/driver/celerity_driver.rb', line 52

def click
  native.click
end

#drag_to(element) ⇒ Object 



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# File 'lib/capybara/driver/celerity_driver.rb', line 56

def drag_to(element)
  native.fire_event('mousedown')
  element.native.fire_event('mousemove')
  element.native.fire_event('mouseup')
end

#find(locator) ⇒ Object 



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# File 'lib/capybara/driver/celerity_driver.rb', line 80

def find(locator)
  noko_node = Nokogiri::HTML(driver.body).xpath(native.xpath).first
  all_nodes = noko_node.xpath(locator).map { |n| n.path }.join(' | ')
  if all_nodes.empty? then [] else driver.find(all_nodes) end
end

#path ⇒ Object 



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# File 'lib/capybara/driver/celerity_driver.rb', line 72

def path
  native.xpath
end

#select_option(option) ⇒ Object 



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# File 'lib/capybara/driver/celerity_driver.rb', line 28

def select_option(option)
  native.select(option)
rescue
  options = find("//option").map { |o| "'#{o.text}'" }.join(', ')
  raise Capybara::OptionNotFound, "No such option '#{option}' in this select box. Available options: #{options}"
end

#set(value) ⇒ Object 



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# File 'lib/capybara/driver/celerity_driver.rb', line 24

def set(value)
  native.set(value)
end

#tag_name ⇒ Object 



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# File 'lib/capybara/driver/celerity_driver.rb', line 62

def tag_name
  # FIXME: this might be the dumbest way ever of getting the tag name
  # there has to be something better...
  native.to_xml[/^\s*<([a-z0-9\-\:]+)/, 1]
end

#text ⇒ Object 



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# File 'lib/capybara/driver/celerity_driver.rb', line 3

def text
  native.text
end

#trigger(event) ⇒ Object 



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# File 'lib/capybara/driver/celerity_driver.rb', line 76

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

#unselect_option(option) ⇒ Object 



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# File 'lib/capybara/driver/celerity_driver.rb', line 35

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

  # FIXME: couldn't find a clean way to unselect, so clear and reselect
  selected_options = native.selected_options
  if unselect_option  = selected_options.detect { |value| value == option } ||
                        selected_options.detect { |value| value.index(option) }
    native.clear
    (selected_options - [unselect_option]).each { |value| native.select_value(value) }
  else
    options = find("//option").map { |o| "'#{o.text}'" }.join(', ')
    raise Capybara::OptionNotFound, "No such option '#{option}' in this select box. Available options: #{options}"
  end
end

#value ⇒ Object 



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# File 'lib/capybara/driver/celerity_driver.rb', line 16

def value
  if tag_name == "select" and native.multiple?
    native.selected_options
  else
    self[:value]
  end
end

#visible? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/capybara/driver/celerity_driver.rb', line 68

def visible?
  native.visible?
end