Sha256: cd05fd45ed82f9854c8302f94f2d86ea484335a7e5d3922d948c6b6baba02f4a
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Size: 944 Bytes
Versions: 93
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Stored size: 944 Bytes
Contents
module FactoryGirl
class EvaluatorClassDefiner
def initialize(attributes, callbacks, parent_class)
@parent_class = parent_class
@callbacks = callbacks
@attributes = attributes
attributes.each do |attribute|
define_attribute(attribute.name, attribute.to_proc)
end
end
def evaluator_class
@evaluator_class ||= Class.new(@parent_class).tap do |klass|
klass.callbacks ||= []
klass.callbacks += @callbacks
klass.attribute_lists ||= []
klass.attribute_lists += [@attributes]
end
end
private
def define_attribute(attribute_name, attribute_proc)
evaluator_class.send(:define_method, attribute_name) do
if @cached_attributes.key?(attribute_name)
@cached_attributes[attribute_name]
else
@cached_attributes[attribute_name] = instance_exec(&attribute_proc)
end
end
end
end
end
Version data entries
93 entries across 84 versions & 5 rubygems