StoreTaxTest.php in Commerce Core 8.2

Namespace

Drupal\Tests\commerce_tax\Kernel

File

modules/tax/tests/src/Kernel/StoreTaxTest.php

<?php

namespace Drupal\Tests\commerce_tax\Kernel;

use Drupal\commerce_order\Entity\Order;
use Drupal\commerce_order\Entity\OrderItem;
use Drupal\commerce_price\Price;
use Drupal\commerce_tax\Entity\TaxType;
use Drupal\Tests\commerce_order\Kernel\OrderKernelTestBase;

/**
 * @coversDefaultClass \Drupal\commerce_tax\StoreTax
 * @group commerce
 */
class StoreTaxTest extends OrderKernelTestBase {

  /**
   * The store tax.
   *
   * @var \Drupal\commerce_tax\StoreTaxInterface
   */
  protected $storeTax;

  /**
   * A sample order.
   *
   * @var \Drupal\commerce_order\Entity\OrderInterface
   */
  protected $order;

  /**
   * A sample tax type.
   *
   * @var \Drupal\commerce_tax\Entity\TaxTypeInterface
   */
  protected $taxType;

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = [
    'commerce_tax',
    'commerce_tax_test',
  ];

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this
      ->installConfig([
      'commerce_tax',
    ]);
    $user = $this
      ->createUser([
      'mail' => $this
        ->randomString() . '@example.com',
    ]);
    $this->store
      ->set('address', [
      'country_code' => 'FR',
      'locality' => 'Paris',
      'postal_code' => '75002',
      'address_line1' => '38 Rue du Sentier',
    ]);
    $this->store
      ->set('prices_include_tax', TRUE);
    $this->store
      ->save();
    $this->storeTax = $this->container
      ->get('commerce_tax.store_tax');
    $tax_type = TaxType::create([
      'id' => 'eu_vat',
      'label' => 'EU VAT',
      'plugin' => 'european_union_vat',
      'configuration' => [
        'display_inclusive' => TRUE,
      ],
      'status' => TRUE,
    ]);
    $tax_type
      ->save();
    $this->taxType = $this
      ->reloadEntity($tax_type);
    $order = Order::create([
      'type' => 'default',
      'store_id' => $this->store
        ->id(),
      'state' => 'draft',
      'mail' => $user
        ->getEmail(),
      'uid' => $user
        ->id(),
      'ip_address' => '127.0.0.1',
      'order_number' => '6',
    ]);
    $order
      ->save();
    $this->order = $this
      ->reloadEntity($order);
  }

  /**
   * @covers ::getDefaultTaxType
   */
  public function testDefaultTaxType() {
    $tax_type = $this->storeTax
      ->getDefaultTaxType($this->store);
    $this
      ->assertNotNull($tax_type);
    $this
      ->assertEquals($this->taxType
      ->id(), $tax_type
      ->id());

    // Confirm that disabled tax types are not returned.
    $this->taxType
      ->setStatus(FALSE);
    $this->taxType
      ->save();
    $this->storeTax
      ->clearCaches();
    $tax_type = $this->storeTax
      ->getDefaultTaxType($this->store);
    $this
      ->assertNull($tax_type);

    // Confirm that non-display-inclusive tax types are not returned.
    $this->taxType
      ->setStatus(TRUE);
    $this->taxType
      ->setPluginConfiguration([
      'display_inclusive' => FALSE,
    ]);
    $this->taxType
      ->save();
    $this->storeTax
      ->clearCaches();
    $tax_type = $this->storeTax
      ->getDefaultTaxType($this->store);
    $this
      ->assertNull($tax_type);

    // Confirm that non-applicable tax types are not returned.
    $second_store = $this
      ->createStore('Second store', '[e-mail]', 'online', FALSE, 'US');
    $tax_type = $this->storeTax
      ->getDefaultTaxType($second_store);
    $this
      ->assertNull($tax_type);
  }

  /**
   * @covers ::getDefaultZones
   */
  public function testDefaultZones() {
    $zones = $this->storeTax
      ->getDefaultZones($this->store);
    $this
      ->assertCount(1, $zones);
    $zone = reset($zones);
    $this
      ->assertEquals('fr', $zone
      ->getId());

    // Confirm that no zones are returned when no tax types apply.
    $second_store = $this
      ->createStore('Second store', '[e-mail]', 'online', FALSE, 'US');
    $zones = $this->storeTax
      ->getDefaultZones($second_store);
    $this
      ->assertCount(0, $zones);
  }

  /**
   * @covers ::getDefaultRates
   */
  public function testDefaultRates() {
    $order_item = OrderItem::create([
      'type' => 'test',
      'quantity' => '1',
      'unit_price' => new Price('12.00', 'USD'),
    ]);
    $order_item
      ->save();
    $this->order
      ->addItem($order_item);
    $this->order
      ->save();
    $rates = $this->storeTax
      ->getDefaultRates($this->store, $order_item);
    $this
      ->assertCount(1, $rates);
    $this
      ->assertArrayHasKey('fr', $rates);
    $rate = reset($rates);
    $this
      ->assertEquals('standard', $rate
      ->getId());

    // Confirm that the commerce_tax_test TaxRateResolver is called.
    $order_item
      ->setQuantity('30');
    $order_item
      ->save();
    $rates = $this->storeTax
      ->getDefaultRates($this->store, $order_item);
    $this
      ->assertCount(1, $rates);
    $this
      ->assertArrayHasKey('fr', $rates);
    $rate = reset($rates);
    $this
      ->assertEquals('reduced', $rate
      ->getId());

    // Confirm that no rates are returned when no tax types apply.
    $second_store = $this
      ->createStore('Second store', '[e-mail]', 'online', FALSE, 'US');
    $rates = $this->storeTax
      ->getDefaultRates($second_store, $order_item);
    $this
      ->assertCount(0, $rates);
  }

}

Classes

Name	Description
StoreTaxTest	@coversDefaultClass \Drupal\commerce_tax\StoreTax @group commerce