function TwigLoaderTest::testTwigLoaderAddition

Tests adding an additional twig loader to the loader chain.

File

core/modules/system/tests/src/Functional/Theme/TwigLoaderTest.php, line 29

Class

TwigLoaderTest

Tests adding Twig loaders.

Namespace

Code

public function testTwigLoaderAddition() {
    $environment = \Drupal::service('twig');
    $template = $environment->loadTemplate('kittens');
    $this->assertEqual($template->render([]), 'kittens', 'Passing "kittens" to the custom Twig loader returns "kittens".');
    $template = $environment->loadTemplate('meow');
    $this->assertEqual($template->render([]), 'cats', 'Passing something other than "kittens" to the custom Twig loader returns "cats".');
}