public function inheritanceTypeIsSetToNoneIfNoSubclassesOfAbstractClassExist()
{
$classMetadata = new ClassMetadata(Fixtures\AbstractEntity::class);
$driver = $this->objectManager->get(FlowAnnotationDriver::class);
$driver->loadMetadataForClass(Fixtures\AbstractEntity::class, $classMetadata);
$this->assertSame(\Doctrine\ORM\Mapping\ClassMetadata::INHERITANCE_TYPE_NONE, $classMetadata->inheritanceType);
}