/**
* @test
*/
public function it_can_be_serialized_and_deserialized_to_itself()
{
$this->state->set('foo', 'bar');
$state = State::deserialize($this->state->serialize());
$this->assertEquals($this->state, $state);
$this->state->setDone();
$state = State::deserialize($this->state->serialize());
$this->assertEquals($this->state, $state);
}
/**
* {@inheritDoc}
*/
public function findOneBy(Criteria $criteria, $sagaId)
{
$query = $this->createQuery($criteria, $sagaId);
$results = $query->execute();
$count = count($results);
if ($count === 1) {
return State::deserialize(current($results->toArray()));
}
if ($count > 1) {
throw new RepositoryException('Multiple saga state instances found.');
}
return null;
}
