MCP-584: Disable inventory check on quote load

- Add integration test;

Author: adifucan

dev/tests/integration/testsuite/Magento/Quote/Model/QuoteManagementWithInventoryCheckDisabledTest.php

@@ -13,12 +13,15 @@
 use Magento\Framework\Exception\LocalizedException;
 use Magento\Framework\ObjectManagerInterface;
 use Magento\Quote\Api\CartManagementInterface;
+use Magento\Sales\Api\OrderRepositoryInterface;
 use Magento\TestFramework\Helper\Bootstrap;
 use Magento\TestFramework\Quote\Model\GetQuoteByReservedOrderId;
 use PHPUnit\Framework\TestCase;
 
 class QuoteManagementWithInventoryCheckDisabledTest extends TestCase
 {
+    private const PURCHASE_ORDER_NUMBER = '12345678';
+
     /**
      * @var ObjectManagerInterface
      */
@@ -37,24 +40,34 @@ class QuoteManagementWithInventoryCheckDisabledTest extends TestCase
      */
     private $cartManagement;
 
+    /**
+     * @var OrderRepositoryInterface
+     */
+    private $orderRepository;
+
     protected function setUp(): void
     {
         $this->objectManager = Bootstrap::getObjectManager();
         $this->cartManagement = $this->objectManager->get(CartManagementInterface::class);
         $this->getQuoteByReservedOrderId = $this->objectManager->get(GetQuoteByReservedOrderId::class);
         $this->productRepository = $this->objectManager->get(ProductRepositoryInterface::class);
+        $this->orderRepository = $this->objectManager->get(OrderRepositoryInterface::class);
     }
 
     /**
+     * Test order placement with disabled inventory check, different quantity and out of stock status.
+     *
+     * @param int $qty
+     * @param int $stockStatus
+     * @return void
      * @magentoDataFixture Magento/Sales/_files/quote_with_purchase_order.php
      * @magentoConfigFixture cataloginventory/options/enable_inventory_check 0
-     * @return void
+     * @dataProvider getQtyAndStockStatusProvider
      */
-    public function testSaveWithZeroQuantityAndInventoryCheckDisabled()
+    public function testPlaceOrderWithDisabledInventoryCheck(int $qty, int $stockStatus): void
     {
-        $poNumber = '12345678';
         $quote = $this->getQuoteByReservedOrderId->execute('test_order_1');
-        $quote->getPayment()->setPoNumber($poNumber);
+        $quote->getPayment()->setPoNumber(self::PURCHASE_ORDER_NUMBER);
         $quote->collectTotals()->save();
 
         /** @var ProductInterface $product */
@@ -63,30 +76,39 @@ public function testSaveWithZeroQuantityAndInventoryCheckDisabled()
         $this->productRepository->save($product);
 
         $stockItem = $product->getExtensionAttributes()->getStockItem();
-        $stockItem->setQty(0);
-        $stockItem->setIsInStock(0);
+        $stockItem->setQty($qty);
+        $stockItem->setIsInStock($stockStatus);
 
         /** @var StockItemRepositoryInterface $stockItemRepository */
         $stockItemRepository = $this->objectManager->get(StockItemRepositoryInterface::class);
         $stockItemRepository->save($stockItem);
 
-        $this->expectExceptionObject(
-            new LocalizedException(__('Some of the products are out of stock.'))
-        );
+        $this->expectException(LocalizedException::class);
         $this->cartManagement->placeOrder($quote->getId());
     }
 
+    /**
+     * @return array
+     */
+    public function getQtyAndStockStatusProvider(): array
+    {
+        return [
+            [0, 0],
+            [100, 0],
+        ];
+    }
 
     /**
+     * Test order placement with disabled inventory check, positive quantity and in stock status.
+     *
      * @magentoDataFixture Magento/Sales/_files/quote_with_purchase_order.php
      * @magentoConfigFixture cataloginventory/options/enable_inventory_check 0
      * @return void
      */
-    public function testSaveWithPositiveQuantityAndInventoryCheckDisabled()
+    public function testSaveWithPositiveQuantityAndInStockWithInventoryCheckDisabled(): void
     {
-        $poNumber = '12345678';
         $quote = $this->getQuoteByReservedOrderId->execute('test_order_1');
-        $quote->getPayment()->setPoNumber($poNumber);
+        $quote->getPayment()->setPoNumber(self::PURCHASE_ORDER_NUMBER);
         $quote->collectTotals()->save();
 
         /** @var ProductInterface $product */
@@ -96,15 +118,15 @@ public function testSaveWithPositiveQuantityAndInventoryCheckDisabled()
 
         $stockItem = $product->getExtensionAttributes()->getStockItem();
         $stockItem->setQty(100);
-        $stockItem->setIsInStock(0);
+        $stockItem->setIsInStock(1);
 
         /** @var StockItemRepositoryInterface $stockItemRepository */
         $stockItemRepository = $this->objectManager->get(StockItemRepositoryInterface::class);
         $stockItemRepository->save($stockItem);
 
-        $this->expectExceptionObject(
-            new LocalizedException(__('Some of the products are out of stock.'))
-        );
-        $this->cartManagement->placeOrder($quote->getId());
+        $orderId = $this->cartManagement->placeOrder($quote->getId());;
+        $order = $this->orderRepository->get($orderId);
+        $orderItems = $order->getItems();
+        $this->assertCount(1, $orderItems);
     }
 }