require 'test_helper' require 'active_model/state_machine/event' class EventTest < ActiveModel::TestCase def setup @state_name = :close_order @success = :success_callback end def new_event @event = ActiveModel::StateMachine::Event.new(nil, @state_name, {:success => @success}) do transitions :to => :closed, :from => [:open, :received] end end test 'should set the name' do assert_equal @state_name, new_event.name end test 'should set the success option' do assert_equal @success, new_event.success end test 'should create StateTransitions' do ActiveModel::StateMachine::StateTransition.expects(:new).with(:to => :closed, :from => :open) ActiveModel::StateMachine::StateTransition.expects(:new).with(:to => :closed, :from => :received) new_event end end class EventBeingFiredTest < ActiveModel::TestCase test 'should raise an AASM::InvalidTransition error if the transitions are empty' do event = ActiveModel::StateMachine::Event.new(nil, :event) assert_raise ActiveModel::StateMachine::InvalidTransition do event.fire(nil) end end test 'should return the state of the first matching transition it finds' do event = ActiveModel::StateMachine::Event.new(nil, :event) do transitions :to => :closed, :from => [:open, :received] end obj = stub obj.stubs(:current_state).returns(:open) assert_equal :closed, event.fire(obj) end end