public function BuyXGetYTest::testNotApplicable in Commerce Core 8.2

Tests the non-applicable use cases.

@covers ::apply

File

modules/promotion/tests/src/Kernel/Plugin/Commerce/PromotionOffer/BuyXGetYTest.php, line 170

Class

BuyXGetYTest

Tests the "Buy X Get Y" offer.

Namespace

Drupal\Tests\commerce_promotion\Kernel\Plugin\Commerce\PromotionOffer

Code

public function testNotApplicable() {

  /** @var \Drupal\commerce_order\OrderItemStorageInterface $order_item_storage */
  $order_item_storage = \Drupal::entityTypeManager()
    ->getStorage('commerce_order_item');
  $first_order_item = $order_item_storage
    ->createFromPurchasableEntity($this->variations[0], [
    'quantity' => '2',
  ]);
  $first_order_item
    ->save();
  $second_order_item = $order_item_storage
    ->createFromPurchasableEntity($this->variations[1], [
    'quantity' => '4',
  ]);
  $second_order_item
    ->save();
  $this->order
    ->setItems([
    $first_order_item,
    $second_order_item,
  ]);
  $this->order
    ->save();

  // Insufficient purchase quantity.
  // Only the first order item is counted (due to the product type condition),
  // and its quantity is too small (2 < 6).
  $this->container
    ->get('commerce_order.order_refresh')
    ->refresh($this->order);
  $this
    ->assertEmpty($this->order
    ->collectAdjustments());

  // Sufficient purchase quantity, but no offer order item found.
  $first_order_item
    ->setQuantity(6);
  $first_order_item
    ->save();
  $this->order
    ->save();
  $this->container
    ->get('commerce_order.order_refresh')
    ->refresh($this->order);
  $this
    ->assertEmpty($this->order
    ->collectAdjustments());
}