CssCollectionOptimizerUnitTest.php in Drupal 10
File
core/tests/Drupal/Tests/Core/Asset/CssCollectionOptimizerUnitTest.php
View source
<?php
namespace Drupal\Tests\Core\Asset;
use Drupal\Core\Asset\AssetCollectionGrouperInterface;
use Drupal\Core\Asset\AssetDumperInterface;
use Drupal\Core\Asset\AssetOptimizerInterface;
use Drupal\Core\Asset\CssCollectionOptimizer;
use Drupal\Core\File\FileSystemInterface;
use Drupal\Core\State\StateInterface;
use Drupal\Tests\UnitTestCase;
class CssCollectionOptimizerUnitTest extends UnitTestCase {
protected $dumperData;
protected $optimizer;
protected function setUp() : void {
parent::setUp();
$mock_grouper = $this
->createMock(AssetCollectionGrouperInterface::class);
$mock_grouper
->method('group')
->willReturnCallback(function ($assets) {
return [
[
'items' => $assets,
'type' => 'file',
'preprocess' => TRUE,
],
];
});
$mock_optimizer = $this
->createMock(AssetOptimizerInterface::class);
$mock_optimizer
->method('optimize')
->willReturn(file_get_contents(__DIR__ . '/css_test_files/css_input_with_import.css.optimized.css'), file_get_contents(__DIR__ . '/css_test_files/css_subfolder/css_input_with_import.css.optimized.css'));
$mock_dumper = $this
->createMock(AssetDumperInterface::class);
$mock_dumper
->method('dump')
->willReturnCallback(function ($css) {
$this->dumperData = $css;
});
$mock_state = $this
->createMock(StateInterface::class);
$mock_file_system = $this
->createMock(FileSystemInterface::class);
$this->optimizer = new CssCollectionOptimizer($mock_grouper, $mock_optimizer, $mock_dumper, $mock_state, $mock_file_system);
}
public function testCssImport() {
$this->optimizer
->optimize([
'core/modules/system/tests/modules/common_test/common_test_css_import.css' => [
'type' => 'file',
'data' => 'core/modules/system/tests/modules/common_test/common_test_css_import.css',
'preprocess' => TRUE,
],
'core/modules/system/tests/modules/common_test/common_test_css_import_not_preprocessed.css' => [
'type' => 'file',
'data' => 'core/modules/system/tests/modules/common_test/common_test_css_import.css',
'preprocess' => TRUE,
],
]);
self::assertEquals(file_get_contents(__DIR__ . '/css_test_files/css_input_with_import.css.optimized.aggregated.css'), $this->dumperData);
}
}