function TwigExtensionTest::testRenderStrategies

Test if Drupal html strategy is done and the fallback to Twig itself works.

File

core/modules/system/tests/src/Functional/Theme/TwigExtensionTest.php, line 132

Class

TwigExtensionTest

Tests Twig extensions.

Namespace

Code

public function testRenderStrategies() : void {
    
    /** @var \Drupal\Core\Template\TwigExtension $extension */
    $extension = \Drupal::service('twig.extension');
    
    /** @var \Drupal\Core\Template\TwigEnvironment $twig */
    $twig = \Drupal::service('twig');
    $this->assertSame('test&', $extension->escapeFilter($twig, 'test&'), 'TwigExtension::escapeFilter() renders escaped & when strategy is html (default).');
    $this->assertSame('test\\u0026', $extension->escapeFilter($twig, 'test&', 'js'), 'TwigExtension::escapeFilter() renders escaped & when strategy is js.');
}