lazy factory girl.rb

# spec/factories.rb

class F
	class << self
		{:a => :attributes_for, :b => :build, :c => :create, :d => :define, :s => :stub, :* => :sequence, :+ => :next}.each do |k,v|
			delegate v, :to => Factory
			alias_method k, v
		end
	end
end

F.d :user do |u|
	u.name "foo"
	u.full_name "福娃"
	u.password "0"
end

F.* :foos do |n|
	"foo_#{n}"
end



# spec/models/user_spec.rb

require "spec_helper"

describe User do
	after do
		User.delete_all
	end

	it "should valid" do
		F.b(:user).should be_valid
	end

	it "should save success" do
		F.c(:user).should_not be_new_record
		User.all.should be_one
	end

	it "should product some foos" do
		F.+(:foos).should eql "foo_1"
		(F + :foos).should eql "foo_2"
	end
end