@@ -2,7 +2,7 @@ PKG_FILES = ["CHANGELOG", "MIT-LICENSE", "Rakefile", "README.rdoc", "TODO", "lib Gem::Specification.new do |s| s.name = 'aasm' - s.version = "2.0.2" + s.version = "2.0.4" s.summary = 'State machine mixin for Ruby objects' s.description = <<-EOF AASM is a continuation of the acts as state machine rails plugin, built for plain Ruby objects. aasm.gemspec @@ -5,11 +5,14 @@ require File.join(File.dirname(__FILE__), 'persistence') module AASM def self.Version - '0.0.2' + '2.0.4' end class InvalidTransition < RuntimeError end + + class UndefinedState < RuntimeError + end def self.included(base) #:nodoc: # TODO - need to ensure that a machine is being created because @@ -117,7 +120,9 @@ module AASM end def aasm_state_object_for_state(name) - self.class.aasm_states.find {|s| s == name} + obj = self.class.aasm_states.find {|s| s == name} + raise AASM::UndefinedState, "State :#{name} doesn't exist" if obj.nil? + obj end def aasm_fire_event(name, persist, *args) lib/aasm.rb cb1ddda5c91d94e2a2120278988f04ef74961dc7 82c3202da3dc3b53e93609a3537e394c925dbf15 Eric Lindvall eric@5stops.com http://github.com/eric/aasm/commit/916bfe7ab551584cf29d5438dd24cb37e7a2191f 916bfe7ab551584cf29d5438dd24cb37e7a2191f 2008-12-26T16:25:47-08:00 2008-12-26T16:25:47-08:00 Merge commit 'rubyist/master' Conflicts: aasm.gemspec 284ace1b6034c1061ea4c793022fddade6e4d5d5 Eric Lindvall eric@5stops.com