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Contents
require 'ostruct'
module Pickle
class Config
attr_writer :adapters, :factories, :mappings, :predicates
def initialize(&block)
configure(&block) if block_given?
end
def configure(&block)
yield(self)
end
def adapters
@adapters ||= [:machinist, :factory_girl, :active_record]
end
def adapter_classes
adapters.map {|a| a.is_a?(Class) ? a : "pickle/adapter/#{a}".classify.constantize}
end
def factories
@factories ||= adapter_classes.reverse.inject({}) do |factories, adapter|
factories.merge(adapter.factories.inject({}){|h, f| h.merge(f.name => f)})
end
end
def predicates
@predicates ||= Pickle::Adapter.model_classes.map do |k|
k.public_instance_methods.select{|m| m =~ /\?$/} + k.column_names
end.flatten.uniq
end
def mappings
@mappings ||= []
end
# Usage: map 'me', 'myself', 'I', :to => 'user: "me"'
def map(*args)
options = args.extract_options!
raise ArgumentError, "Usage: map 'search' [, 'search2', ...] :to => 'replace'" unless args.any? && options[:to].is_a?(String)
args.each do |search|
self.mappings << OpenStruct.new(:search => search, :replacement => options[:to])
end
end
end
end
Version data entries
26 entries across 26 versions & 3 rubygems