module ActiveSupport module Testing module Declarative def self.extended(klass) klass.class_eval do unless method_defined?(:describe) def self.describe(text) class_eval <<-RUBY_EVAL def self.name "#{text}" end RUBY_EVAL end end end end unless defined?(Spec) # test "verify something" do # ... # end def test(name, &block) test_name = "test_#{name.gsub(/\s+/,'_')}".to_sym defined = instance_method(test_name) rescue false raise "#{test_name} is already defined in #{self}" if defined if block_given? define_method(test_name, &block) else define_method(test_name) do flunk "No implementation provided for #{name}" end end end end end end end