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# frozen_string_literal: true
##
# This class represents a radio button found in a Form. To activate the
# RadioButton in the Form, set the checked method to true.
class Mechanize::Form::RadioButton < Mechanize::Form::Field
attr_accessor :checked
attr_reader :form
def initialize node, form
@checked = !!node['checked']
@form = form
super(node)
end
def == other # :nodoc:
self.class === other and
other.form == @form and
other.name == @name and
other.value == @value
end
alias eql? == # :nodoc:
def check
uncheck_peers
@checked = true
end
alias checked? checked
def uncheck
@checked = false
end
def click
checked ? uncheck : check
end
def hash # :nodoc:
@form.hash ^ @name.hash ^ @value.hash
end
def label
(id = self['id']) && @form.page.labels_hash[id] || nil
end
def text
label.text rescue nil
end
def [](key)
@node[key]
end
def pretty_print_instance_variables # :nodoc:
[:@checked, :@name, :@value]
end
private
def uncheck_peers
@form.radiobuttons_with(:name => name).each do |b|
next if b.value == value
b.uncheck
end
end
end
|
