CurrencyTest.php in Commerce Core 8.2

Namespace

Drupal\Tests\commerce_price\Functional

File

modules/price/tests/src/Functional/CurrencyTest.php

<?php

namespace Drupal\Tests\commerce_price\Functional;

use Drupal\commerce_price\Entity\Currency;
use Drupal\Tests\commerce\Functional\CommerceBrowserTestBase;
use Drupal\Core\Url;

/**
 * Tests the currency UI.
 *
 * @group commerce
 */
class CurrencyTest extends CommerceBrowserTestBase {

  /**
   * Tests the initial currency creation.
   */
  public function testInitialCurrency() {

    // We are expecting commerce_price_install() to import 'USD'.
    $currency = Currency::load('USD');
    $this
      ->assertNotEmpty($currency);
  }

  /**
   * Tests importing a currency.
   */
  public function testCurrencyImport() {
    $this
      ->drupalGet('admin/commerce/config/currencies/add');
    $edit = [
      'currency_codes[]' => [
        'CHF',
      ],
    ];
    $this
      ->submitForm($edit, 'Add');
    $url = Url::fromRoute('entity.commerce_currency.collection');
    $this
      ->assertEquals($this
      ->getUrl(), $this
      ->getAbsoluteUrl($url
      ->toString()));
    $currency = Currency::load('CHF');
    $this
      ->assertEquals('CHF', $currency
      ->getCurrencyCode());
    $this
      ->assertEquals('Swiss Franc', $currency
      ->getName());
    $this
      ->assertEquals('756', $currency
      ->getNumericCode());
    $this
      ->assertEquals('CHF', $currency
      ->getSymbol());
    $this
      ->assertEquals('2', $currency
      ->getFractionDigits());
  }

  /**
   * Tests adding a currency.
   */
  public function testCurrencyCreation() {
    $this
      ->drupalGet('admin/commerce/config/currencies');
    $this
      ->getSession()
      ->getPage()
      ->clickLink('Add custom currency');
    $edit = [
      'name' => 'Test currency',
      'currencyCode' => 'XXX',
      'numericCode' => '999',
      'symbol' => '§',
      'fractionDigits' => 2,
    ];
    $this
      ->submitForm($edit, 'Save');
    $this
      ->assertSession()
      ->pageTextContains(t('Saved the @name currency.', [
      '@name' => $edit['name'],
    ]));
    $currency = Currency::load('XXX');
    $this
      ->assertEquals('XXX', $currency
      ->getCurrencyCode());
    $this
      ->assertEquals('Test currency', $currency
      ->getName());
    $this
      ->assertEquals('999', $currency
      ->getNumericCode());
    $this
      ->assertEquals('§', $currency
      ->getSymbol());
    $this
      ->assertEquals('2', $currency
      ->getFractionDigits());
  }

  /**
   * Tests editing a currency.
   */
  public function testCurrencyEditing() {
    $this
      ->createEntity('commerce_currency', [
      'currencyCode' => 'XXX',
      'name' => 'Test currency',
      'numericCode' => 999,
      'symbol' => '§',
      'fractionDigits' => 2,
    ]);
    $this
      ->drupalGet('admin/commerce/config/currencies/XXX');
    $edit = [
      'name' => 'Test currency2',
      'numericCode' => 999,
      'symbol' => '§',
      'fractionDigits' => 2,
    ];
    $this
      ->submitForm($edit, 'Save');
    $currency = Currency::load('XXX');
    $this
      ->assertEquals($edit['name'], $currency
      ->getName());
  }

  /**
   * Tests deleting a currency via the admin.
   */
  public function testCurrencyDeletion() {
    $currency = $this
      ->createEntity('commerce_currency', [
      'currencyCode' => 'XXX',
      'name' => 'Test currency',
      'numericCode' => 999,
      'symbol' => '§',
      'fractionDigits' => 2,
    ]);
    $this
      ->drupalGet('admin/commerce/config/currencies/' . $currency
      ->id() . '/delete');
    $this
      ->assertSession()
      ->pageTextContains(t("Are you sure you want to delete the currency @currency?", [
      '@currency' => $currency
        ->getName(),
    ]));
    $this
      ->assertSession()
      ->pageTextContains(t('This action cannot be undone.'));
    $this
      ->submitForm([], 'Delete');
    $currency_exists = (bool) Currency::load($currency
      ->id());
    $this
      ->assertEmpty($currency_exists, 'The currency has been deleted from the database.');
  }

}

Classes

Name	Description
CurrencyTest	Tests the currency UI.