AssetsDataCollectorTest.php

<?php

namespace Drupal\Tests\webprofiler\Unit\DataCollector;

use Drupal\webprofiler\Asset\CssCollectionRendererWrapper;
use Drupal\webprofiler\DataCollector\AssetsDataCollector;

/**
 * @coversDefaultClass \Drupal\webprofiler\DataCollector\AssetsDataCollector
 *
 * @group webprofiler
 */
class AssetsDataCollectorTest extends DataCollectorBaseTest {
    
    /**
     * @var \Drupal\webprofiler\DataCollector\AssetsDataCollector
     */
    private $assetDataCollector;
    
    /**
     * @var \PHPUnit_Framework_MockObject_MockObject
     */
    private $assetCollectionRendererInterface;
    const ROOT = 'test_root';
    
    /**
     * {@inheritdoc}
     */
    public function setUp() {
        parent::setUp();
        $this->assetDataCollector = new AssetsDataCollector(AssetsDataCollectorTest::ROOT);
        $this->assetCollectionRendererInterface = $this->getMock('Drupal\\Core\\Asset\\AssetCollectionRendererInterface');
    }
    
    /**
     * Tests the Assets data collector.
     */
    public function testCSS() {
        $css = [
            'core/assets/vendor/normalize-css/normalize.css' => [
                'weight' => -219.944,
                'group' => 0,
                'type' => 'file',
                'data' => 'core\\/assets\\/vendor\\/normalize-css\\/normalize.css',
                'version' => '3.0.3',
                'media' => 'all',
                'preprocess' => TRUE,
                'browsers' => [
                    'IE' => TRUE,
                    '!IE' => TRUE,
                ],
            ],
        ];
        $cssCollectionRendererWrapper = new CssCollectionRendererWrapper($this->assetCollectionRendererInterface, $this->assetDataCollector);
        $cssCollectionRendererWrapper->render($css);
        $this->assertEquals(1, $this->assetDataCollector
            ->getCssCount());
        $this->assetDataCollector
            ->collect($this->request, $this->response, $this->exception);
        $data = $this->assetDataCollector
            ->getData();
        $this->assertEquals(AssetsDataCollectorTest::ROOT . '/', $data['assets']['installation_path']);
    }

}