Class: Webrat::RadioField

Inherits:
Field show all
Defined in:
lib/webrat/core/elements/field.rb

Overview

:nodoc:

Instance Attribute Summary

Attributes inherited from Field

#value

Attributes inherited from Element

#element

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Field

#disabled?, field_class, field_classes, #id, inherited, #initialize, #label_text, load, #raise_error_if_disabled, #set, #unset, xpath_search_excluding_hidden

Methods inherited from Element

#initialize, #inspect, load, load_all, #path

Constructor Details

This class inherits a constructor from Webrat::Field

Class Method Details

.xpath_search ⇒ Object 



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# File 'lib/webrat/core/elements/field.rb', line 283

def self.xpath_search
  ".//input[@type = 'radio']"
end

Instance Method Details

#checked? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/webrat/core/elements/field.rb', line 301

def checked?
  Webrat::XML.attribute(@element, "checked") == "checked"
end

#choose ⇒ Object 



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# File 'lib/webrat/core/elements/field.rb', line 292

def choose
  raise_error_if_disabled
  other_options.each do |option|
    option.set(nil)
  end
  
  set(Webrat::XML.attribute(@element, "value") || "on")
end

#to_param ⇒ Object 



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# File 'lib/webrat/core/elements/field.rb', line 287

def to_param
  return nil if @value.nil?
  super
end