instiki/vendor/rails/activemodel/test/state_machine/event_test.rb
Jacques Distler 4e14ccc74d Instiki 0.16.3: Rails 2.3.0
Instiki now runs on the Rails 2.3.0 Candidate Release.
Among other improvements, this means that it now 
automagically selects between WEBrick and Mongrel.

Just run

    ./instiki --daemon
2009-02-04 14:26:08 -06:00

50 lines
1.4 KiB
Ruby

require 'test_helper'
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_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(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