public function USPSRateRequestTest::testSingleRate in Commerce USPS 8

Tests returning a single rate response.

See https://www.drupal.org/project/commerce_usps/issues/3064571

File

tests/src/Unit/USPSRateRequestTest.php, line 121

Class

USPSRateRequestTest

Class USPSRateRequestTest.

Namespace

Drupal\Tests\commerce_usps\Unit

Code

public function testSingleRate() {
  $this
    ->setConfig([
    'services' => [
      9,
    ],
  ]);
  $config = $this
    ->getConfig();
  $shipment = $this
    ->mockShipment([], [
    'length' => 30,
    'width' => 20,
    'height' => 20,
  ]);
  $shipping_method = $this
    ->prophesize(ShippingMethodInterface::class);
  $shipping_method
    ->id()
    ->willReturn('123456789');

  // Fetch rates from the USPS api.
  $rates = $this->rateRequest
    ->getRates($shipment, $shipping_method
    ->reveal());

  // Make sure the same number of rates requested
  // is returned.
  $this
    ->assertEquals(count($config['services']), count($rates));

  /** @var \Drupal\commerce_shipping\ShippingRate $rate */
  foreach ($rates as $rate) {
    $this
      ->assertInstanceOf(ShippingRate::class, $rate);
    $this
      ->assertNotEmpty($rate
      ->getAmount()
      ->getNumber());
  }
}