/**
* @test
*/
public function raisesAnExceptionIfTheEventIdIsInvalidWhenSettingTheDoEvent()
{
$state = new State('foo');
try {
$state->setDoEvent(new TransitionEvent('bar'));
} catch (InvalidEventException $e) {
return;
}
$this->fail('An expected exception has not been raised.');
}
/**
* {@inheritdoc}
*
* @throws InvalidEventException
*
* @since Method available since Release 2.2.0
*/
public function addTransitionEvent(TransitionEventInterface $event)
{
if ($event->getEventId() != EventInterface::EVENT_START) {
throw new InvalidEventException(sprintf('The transition event for the state "%s" should be "%s", "%s" is specified.', $this->getStateId(), EventInterface::EVENT_START, $event->getEventId()));
}
parent::addTransitionEvent($event);
}
/**
* Adds a state to the state machine.
*
* @param string $stateId
*/
public function addState($stateId)
{
$state = new State($stateId);
$state->setEntryEvent(new EntryEvent());
$state->setExitEvent(new ExitEvent());
$state->setDoEvent(new DoEvent());
$this->stateMachine->addState($state);
}
/**
* @test
*
* @since Method available since Release 2.1.0
*/
public function isAnEndStateIfAtLeastATransitionEventIsAnEndEvent()
{
$event1 = \Phake::mock('Stagehand\\FSM\\Event\\TransitionEventInterface');
\Phake::when($event1)->getEventId()->thenReturn('bar');
\Phake::when($event1)->isEndEvent()->thenReturn(false);
$event2 = \Phake::mock('Stagehand\\FSM\\Event\\TransitionEventInterface');
\Phake::when($event2)->getEventId()->thenReturn('baz');
\Phake::when($event2)->isEndEvent()->thenReturn(true);
$state = new State('foo');
$state->addTransitionEvent($event1);
$state->addTransitionEvent($event2);
$result = $state->isEndState();
$this->assertThat($result, $this->isTrue());
\Phake::verify($event1)->isEndEvent();
\Phake::verify($event2)->isEndEvent();
}
