function AttachedAssetsTest::testAddFiles
Same name in other branches
- 9 core/tests/Drupal/KernelTests/Core/Asset/AttachedAssetsTest.php \Drupal\KernelTests\Core\Asset\AttachedAssetsTest::testAddFiles()
- 8.9.x core/tests/Drupal/KernelTests/Core/Asset/AttachedAssetsTest.php \Drupal\KernelTests\Core\Asset\AttachedAssetsTest::testAddFiles()
- 11.x core/tests/Drupal/KernelTests/Core/Asset/AttachedAssetsTest.php \Drupal\KernelTests\Core\Asset\AttachedAssetsTest::testAddFiles()
Tests adding a CSS and a JavaScript file.
File
-
core/
tests/ Drupal/ KernelTests/ Core/ Asset/ AttachedAssetsTest.php, line 87
Class
- AttachedAssetsTest
- Tests #attached assets: attached asset libraries and JavaScript settings.
Namespace
Drupal\KernelTests\Core\AssetCode
public function testAddFiles() : void {
$build['#attached']['library'][] = 'common_test/files';
$assets = AttachedAssets::createFromRenderArray($build);
$css = $this->assetResolver
->getCssAssets($assets, FALSE, \Drupal::languageManager()->getCurrentLanguage());
$js = $this->assetResolver
->getJsAssets($assets, FALSE, \Drupal::languageManager()->getCurrentLanguage())[1];
$this->assertArrayHasKey('core/modules/system/tests/modules/common_test/bar.css', $css);
$this->assertArrayHasKey('core/modules/system/tests/modules/common_test/foo.js', $js);
$css_render_array = \Drupal::service('asset.css.collection_renderer')->render($css);
$js_render_array = \Drupal::service('asset.js.collection_renderer')->render($js);
$rendered_css = (string) $this->renderer
->renderInIsolation($css_render_array);
$rendered_js = (string) $this->renderer
->renderInIsolation($js_render_array);
$query_string = $this->container
->get('asset.query_string')
->get();
$this->assertStringContainsString('<link rel="stylesheet" media="all" href="' . $this->fileUrlGenerator
->generateString('core/modules/system/tests/modules/common_test/bar.css') . '?' . $query_string . '" />', $rendered_css, 'Rendering an external CSS file.');
$this->assertStringContainsString('<script src="' . $this->fileUrlGenerator
->generateString('core/modules/system/tests/modules/common_test/foo.js') . '?' . $query_string . '"></script>', $rendered_js, 'Rendering an external JavaScript file.');
}
Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.