diff options
Diffstat (limited to 'activemodel/test/state_machine/event_test.rb')
-rw-r--r-- | activemodel/test/state_machine/event_test.rb | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/activemodel/test/state_machine/event_test.rb b/activemodel/test/state_machine/event_test.rb new file mode 100644 index 0000000000..01f3464cf2 --- /dev/null +++ b/activemodel/test/state_machine/event_test.rb @@ -0,0 +1,51 @@ +require File.expand_path(File.join(File.dirname(__FILE__), '..', 'test_helper')) + +class EventTest < ActiveModel::TestCase + def setup + @name = :close_order + @success = :success_callback + end + + def new_event + @event = ActiveModel::StateMachine::Event.new(@name, {:success => @success}) do + transitions :to => :closed, :from => [:open, :received] + end + end + + test 'should set the name' do + assert_equal @name, new_event.name + end + + test 'should set the success option' do + assert new_event.success? + end + + uses_mocha 'StateTransition creation' do + 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 +end + +class EventBeingFiredTest < ActiveModel::TestCase + test 'should raise an AASM::InvalidTransition error if the transitions are empty' do + event = ActiveModel::StateMachine::Event.new(:event) + + assert_raises 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(: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 |