class IconsTwigExtensionTest

@coversDefaultClass \Drupal\Core\Template\IconsTwigExtension

@group icon

Hierarchy

Expanded class hierarchy of IconsTwigExtensionTest

File

core/tests/Drupal/Tests/Core/Theme/Icon/IconsTwigExtensionTest.php, line 15

Namespace

Drupal\Tests\Core\Theme\Icon
View on git.drupalcode.org
View source 
class IconsTwigExtensionTest extends TestCase {
  
  /**
   * The twig extension.
   *
   * @var \Drupal\Core\Template\IconsTwigExtension
   */
  private IconsTwigExtension $iconsTwigExtension;
  
  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    $this->iconsTwigExtension = new IconsTwigExtension();
  }
  
  /**
   * Test the IconsTwigExtension::getFunctions method.
   */
  public function testGetFunctions() : void {
    $functions = $this->iconsTwigExtension
      ->getFunctions();
    $this->assertCount(1, $functions);
    $this->assertEquals('icon', $functions[0]->getName());
  }
  
  /**
   * Test the IconsTwigExtension::getIconRenderable method.
   */
  public function testGetIconRenderable() : void {
    $settings = [
      'foo' => 'bar',
    ];
    $result = $this->iconsTwigExtension
      ->getIconRenderable('pack_id', 'icon_id', $settings);
    $expected = [
      '#type' => 'icon',
      '#pack_id' => 'pack_id',
      '#icon_id' => 'icon_id',
      '#settings' => $settings,
    ];
    $this->assertEquals($expected, $result);
  }

}

Members

Title Modifiers Object type Summary
IconsTwigExtensionTest::$iconsTwigExtension private property The twig extension.
IconsTwigExtensionTest::setUp protected function
IconsTwigExtensionTest::testGetFunctions public function Test the IconsTwigExtension::getFunctions method.
IconsTwigExtensionTest::testGetIconRenderable public function Test the IconsTwigExtension::getIconRenderable method.

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