IconExtractorTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\Core\Theme\Icon;

use Drupal\Core\DependencyInjection\ContainerBuilder;
use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\Core\StringTranslation\TranslationInterface;
use Drupal\Core\Theme\Icon\Attribute\IconExtractor;
use Drupal\Tests\UnitTestCase;

/**
 * @coversDefaultClass \Drupal\Core\Theme\Icon\Attribute\IconExtractor
 *
 * @group icon
 */
class IconExtractorTest extends UnitTestCase {
  
  /**
   * The container.
   *
   * @var \Drupal\Core\DependencyInjection\ContainerBuilder
   */
  private ContainerBuilder $container;
  
  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this->container = new ContainerBuilder();
    $this->container
      ->set('string_translation', $this->createMock(TranslationInterface::class));
    \Drupal::setContainer($this->container);
  }
  
  /**
   * Test the IconExtractor::_construct method.
   */
  public function testConstruct() : void {
    $plugin = new IconExtractor('foo', new TranslatableMarkup('Foo'), new TranslatableMarkup('Foo description'), NULL, [
      'bar' => 'baz',
    ]);
    $plugin->setProvider('example');
    $this->assertEquals('example', $plugin->getProvider());
    $this->assertEquals('foo', $plugin->getId());
    $plugin->setClass('\\Drupal\\Foo');
    $this->assertEquals('\\Drupal\\Foo', $plugin->getClass());
    $this->assertEquals('Foo', $plugin->label
      ->getUntranslatedString());
    $this->assertSame('Foo description', $plugin->description
      ->getUntranslatedString());
    $this->assertSame([
      'bar' => 'baz',
    ], $plugin->forms);
  }

}