public function testMoveProductBetweenLocations()
 {
     $product = $this->dummyData->getProduct();
     $sourceLocation = $this->dummyData->getInventoryLocation($this->warehouse);
     $destinationLocation = $this->dummyData->getInventoryLocation($this->warehouse);
     $initialTransaction = $this->dummyData->getInventoryTransaction($sourceLocation, $product);
     $this->entityManager->persist($product);
     $this->entityManager->persist($sourceLocation);
     $this->entityManager->persist($destinationLocation);
     $this->entityManager->persist($initialTransaction);
     $this->entityManager->flush();
     $this->inventoryService->moveProduct($product, 2, $sourceLocation->getId(), $destinationLocation->getId());
     $transactions = $this->inventoryTransactionRepository->findAllByProduct($product);
     $transactions = $this->getDebitCreditTransactions($transactions);
     $debitTransaction = $transactions[0];
     $creditTransaction = $transactions[1];
     $this->assertTrue($debitTransaction->getType()->isMove());
     $this->assertSame(-2, $debitTransaction->getQuantity());
     $this->assertSame('Move items', $debitTransaction->getMemo());
     $this->assertTrue($creditTransaction->getType()->isMove());
     $this->assertSame(2, $creditTransaction->getQuantity());
     $this->assertSame('Move items', $creditTransaction->getMemo());
 }