public function setUp()
{
$platform = new MySQL();
$this->driver = $this->getMockBuilder(Driver::class)->disableOriginalConstructor()->setMethods(['getPlatform', 'query'])->getMockForAbstractClass();
$this->driver->expects($this->any())->method('getPlatform')->will($this->returnValue($platform));
$driver = new AnnotationMetadataDriver(new AnnotationReader());
$this->entityManager = new EntityManager($this->driver, $driver);
$this->entityManager->register('TestEntity', TestEntity::class);
$this->entityManager->register('RelatedEntity', RelatedEntity::class);
$this->entityManager->register('DeepRelationEntity', DeepRelationEntity::class);
$this->entityManager->register('HasOneRelationEntity', HasOneRelationEntity::class);
$this->entityManager->register('ManyManyRelationEntity', ManyManyRelationEntity::class);
$this->entityManager->register('MultipleRelationEntity', MultipleRelationEntity::class);
$this->entityManager->register('HasManyRelationEntity', HasManyRelationEntity::class);
$this->entityManager->register('HasManyTargetEntity', HasManyTargetEntity::class);
}
