public function InvoiceItemTest::testInvoiceItem in Commerce Invoice 8.2

Tests the invoice item entity and its methods.

@covers ::getTitle @covers ::setTitle @covers ::getDescription @covers ::setDescription @covers ::getFormat @covers ::setFormat @covers ::getQuantity @covers ::setQuantity @covers ::getUnitPrice @covers ::setUnitPrice @covers ::getTotalPrice @covers ::recalculateTotalPrice @covers ::getAdjustments @covers ::setAdjustments @covers ::addAdjustment @covers ::removeAdjustment @covers ::getAdjustedTotalPrice @covers ::getAdjustedUnitPrice @covers ::getData @covers ::setData @covers ::unsetData @covers ::getCreatedTime @covers ::setCreatedTime @covers ::getOrderItem @covers ::getOrderItemId @covers ::populateFromOrderItem

File

tests/src/Kernel/Entity/InvoiceItemTest.php, line 50

Class

InvoiceItemTest

Tests the invoice item entity.

Namespace

Drupal\Tests\commerce_invoice\Kernel\Entity

Code

public function testInvoiceItem() {
  $invoice_item = InvoiceItem::create([
    'type' => 'commerce_product_variation',
  ]);
  $invoice_item
    ->save();
  $invoice_item
    ->setTitle('My invoice item');
  $this
    ->assertEquals('My invoice item', $invoice_item
    ->getTitle());
  $invoice_item
    ->setDescription('Invoice item description');
  $this
    ->assertEquals('Invoice item description', $invoice_item
    ->getDescription());
  $invoice_item
    ->setFormat('basic_html');
  $this
    ->assertEquals('basic_html', $invoice_item
    ->getFormat());
  $this
    ->assertEquals(1, $invoice_item
    ->getQuantity());
  $invoice_item
    ->setQuantity('2');
  $this
    ->assertEquals(2, $invoice_item
    ->getQuantity());
  $this
    ->assertEquals(NULL, $invoice_item
    ->getUnitPrice());
  $unit_price = new Price('9.99', 'USD');
  $invoice_item
    ->setUnitPrice($unit_price);
  $this
    ->assertEquals($unit_price, $invoice_item
    ->getUnitPrice());
  $adjustments = [];
  $adjustments[] = new Adjustment([
    'type' => 'custom',
    'label' => '10% off',
    'amount' => new Price('-1.00', 'USD'),
    'percentage' => '0.1',
  ]);
  $adjustments[] = new Adjustment([
    'type' => 'fee',
    'label' => 'Random fee',
    'amount' => new Price('2.00', 'USD'),
  ]);
  $invoice_item
    ->addAdjustment($adjustments[0]);
  $invoice_item
    ->addAdjustment($adjustments[1]);
  $adjustments = $invoice_item
    ->getAdjustments();
  $this
    ->assertEquals($adjustments, $invoice_item
    ->getAdjustments());
  $this
    ->assertEquals($adjustments, $invoice_item
    ->getAdjustments([
    'custom',
    'fee',
  ]));
  $this
    ->assertEquals([
    $adjustments[0],
  ], $invoice_item
    ->getAdjustments([
    'custom',
  ]));
  $this
    ->assertEquals([
    $adjustments[1],
  ], $invoice_item
    ->getAdjustments([
    'fee',
  ]));
  $invoice_item
    ->removeAdjustment($adjustments[0]);
  $this
    ->assertEquals([
    $adjustments[1],
  ], $invoice_item
    ->getAdjustments());
  $this
    ->assertEquals(new Price('21.98', 'USD'), $invoice_item
    ->getAdjustedTotalPrice());
  $this
    ->assertEquals(new Price('10.99', 'USD'), $invoice_item
    ->getAdjustedUnitPrice());
  $invoice_item
    ->setAdjustments($adjustments);
  $this
    ->assertEquals($adjustments, $invoice_item
    ->getAdjustments());
  $this
    ->assertEquals(new Price('9.99', 'USD'), $invoice_item
    ->getUnitPrice());
  $this
    ->assertEquals(new Price('19.98', 'USD'), $invoice_item
    ->getTotalPrice());
  $this
    ->assertEquals(new Price('20.98', 'USD'), $invoice_item
    ->getAdjustedTotalPrice());
  $this
    ->assertEquals(new Price('18.98', 'USD'), $invoice_item
    ->getAdjustedTotalPrice([
    'custom',
  ]));
  $this
    ->assertEquals(new Price('21.98', 'USD'), $invoice_item
    ->getAdjustedTotalPrice([
    'fee',
  ]));

  // The adjusted unit prices are the adjusted total prices divided by 2.
  $this
    ->assertEquals(new Price('10.49', 'USD'), $invoice_item
    ->getAdjustedUnitPrice());
  $this
    ->assertEquals(new Price('9.49', 'USD'), $invoice_item
    ->getAdjustedUnitPrice([
    'custom',
  ]));
  $this
    ->assertEquals(new Price('10.99', 'USD'), $invoice_item
    ->getAdjustedUnitPrice([
    'fee',
  ]));
  $this
    ->assertEquals('default', $invoice_item
    ->getData('test', 'default'));
  $invoice_item
    ->setData('test', 'value');
  $this
    ->assertEquals('value', $invoice_item
    ->getData('test', 'default'));
  $invoice_item
    ->unsetData('test');
  $this
    ->assertNull($invoice_item
    ->getData('test'));
  $this
    ->assertEquals('default', $invoice_item
    ->getData('test', 'default'));
  $invoice_item
    ->setCreatedTime(635879700);
  $this
    ->assertEquals(635879700, $invoice_item
    ->getCreatedTime());
  $invoice_item = InvoiceItem::create([
    'type' => 'commerce_product_variation',
  ]);
  $order_item = OrderItem::create([
    'type' => 'test',
    'quantity' => 3,
    'unit_price' => new Price('12.00', 'USD'),
    'adjustments' => $adjustments,
  ]);
  $order_item
    ->save();

  /** @var \Drupal\commerce_order\Entity\OrderItemInterface $order_item */
  $order_item = $this
    ->reloadEntity($order_item);
  $invoice_item
    ->populateFromOrderItem($order_item);
  $this
    ->assertEquals($order_item, $invoice_item
    ->getOrderItem());
  $this
    ->assertEquals($order_item
    ->id(), $invoice_item
    ->getOrderItemId());
  $this
    ->assertEquals($order_item
    ->getQuantity(), $invoice_item
    ->getQuantity());
  $this
    ->assertEquals($order_item
    ->getUnitPrice(), $invoice_item
    ->getUnitPrice());
  $this
    ->assertEquals($order_item
    ->getTitle(), $invoice_item
    ->getTitle());
  $this
    ->assertEquals($order_item
    ->getAdjustments(), $invoice_item
    ->getAdjustments());
}