public function AttachedAssetsTest::testNoCache in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/KernelTests/Core/Asset/AttachedAssetsTest.php \Drupal\KernelTests\Core\Asset\AttachedAssetsTest::testNoCache()

Tests that for assets with cache = FALSE, Drupal sets preprocess = FALSE.

File

core/tests/Drupal/KernelTests/Core/Asset/AttachedAssetsTest.php, line 251

Class

AttachedAssetsTest

Tests #attached assets: attached asset libraries and JavaScript settings.

Namespace

Drupal\KernelTests\Core\Asset

Code

public function testNoCache() {
  $build['#attached']['library'][] = 'common_test/no-cache';
  $assets = AttachedAssets::createFromRenderArray($build);
  $js = $this->assetResolver
    ->getJsAssets($assets, FALSE)[1];
  $this
    ->assertFalse($js['core/modules/system/tests/modules/common_test/nocache.js']['preprocess'], 'Setting cache to FALSE sets preprocess to FALSE when adding JavaScript.');
}