class StateCollectionWithStateMatchersTest

# File test/unit/state_collection_test.rb, line 138
def setup
  @klass = Class.new
  @machine = StateMachine::Machine.new(@klass)
  @states = StateMachine::StateCollection.new(@machine)
  
  @states << @state = StateMachine::State.new(@machine, :parked, :if => lambda {|value| !value.nil?})
  @machine.states.concat(@states)
  
  @object = @klass.new
  @object.state = 1
end

# File test/unit/state_collection_test.rb, line 159
def test_should_find_state_for_object_if_value_is_known
  assert_equal @state, @states.match(@object)
end

# File test/unit/state_collection_test.rb, line 150
def test_should_match_if_value_matches
  assert @states.matches?(@object, :parked)
end

# File test/unit/state_collection_test.rb, line 154
def test_should_not_match_if_value_does_not_match
  @object.state = nil
  assert !@states.matches?(@object, :parked)
end