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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\Framework\View\Test\Unit\Asset\MergeStrategy;
use Magento\Framework\App\Filesystem\DirectoryList;
use Magento\Framework\Filesystem;
use Magento\Framework\Filesystem\Directory\WriteInterface;
use Magento\Framework\Filesystem\DriverPool;
use Magento\Framework\Math\Random;
use Magento\Framework\View\Asset\File;
use Magento\Framework\View\Asset\LocalInterface;
use Magento\Framework\View\Asset\MergeStrategy\Direct;
use Magento\Framework\View\Url\CssResolver;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;
/**
* Test for Magento\Framework\View\Asset\MergeStrategy\Direct.
*/
class DirectTest extends TestCase
{
/**
* @var Random|MockObject
*/
protected $mathRandomMock;
/**
* @var Direct
*/
protected $object;
/**
* @var MockObject|CssResolver
*/
protected $cssUrlResolver;
/**
* @var MockObject|WriteInterface
*/
protected $staticDir;
/**
* @var MockObject|WriteInterface
*/
protected $tmpDir;
/**
* @var MockObject|LocalInterface
*/
protected $resultAsset;
protected function setUp(): void
{
$this->cssUrlResolver = $this->createMock(CssResolver::class);
$filesystem = $this->createMock(Filesystem::class);
$this->staticDir = $this->getMockBuilder(WriteInterface::class)
->getMockForAbstractClass();
$this->tmpDir = $this->getMockBuilder(WriteInterface::class)
->getMockForAbstractClass();
$filesystem->expects($this->any())
->method('getDirectoryWrite')
->willReturnMap([
[DirectoryList::STATIC_VIEW, DriverPool::FILE, $this->staticDir],
[DirectoryList::TMP, DriverPool::FILE, $this->tmpDir],
]);
$this->resultAsset = $this->createMock(File::class);
$this->mathRandomMock = $this->getMockBuilder(Random::class)
->disableOriginalConstructor()
->getMock();
$this->object = new Direct($filesystem, $this->cssUrlResolver, $this->mathRandomMock);
}
public function testMergeNoAssets()
{
$uniqId = '_b3bf82fa6e140594420fa90982a8e877';
$this->resultAsset->expects($this->once())->method('getPath')->willReturn('foo/result');
$this->staticDir->expects($this->never())->method('writeFile');
$this->mathRandomMock->expects($this->once())
->method('getUniqueHash')
->willReturn($uniqId);
$this->tmpDir->expects($this->once())->method('writeFile')->with('foo/result' . $uniqId, '');
$this->tmpDir->expects($this->once())->method('renameFile')
->with('foo/result' . $uniqId, 'foo/result', $this->staticDir);
$this->object->merge([], $this->resultAsset);
}
public function testMergeGeneric()
{
$uniqId = '_be50ccf992fd81818c1a2645d1a29e92';
$this->resultAsset->expects($this->once())->method('getPath')->willReturn('foo/result');
$assets = $this->prepareAssetsToMerge([' one', 'two']); // note leading space intentionally
$this->staticDir->expects($this->never())->method('writeFile');
$this->mathRandomMock->expects($this->once())
->method('getUniqueHash')
->willReturn($uniqId);
$this->tmpDir->expects($this->once())->method('writeFile')->with('foo/result' . $uniqId, 'onetwo');
$this->tmpDir->expects($this->once())->method('renameFile')
->with('foo/result' . $uniqId, 'foo/result', $this->staticDir);
$this->object->merge($assets, $this->resultAsset);
}
public function testMergeCss()
{
$uniqId = '_f929c374767e00712449660ea673f2f5';
$this->resultAsset->expects($this->exactly(3))
->method('getPath')
->willReturn('foo/result');
$this->resultAsset->expects($this->any())->method('getContentType')->willReturn('css');
$assets = $this->prepareAssetsToMerge(['one', 'two']);
$this->cssUrlResolver->expects($this->exactly(2))
->method('relocateRelativeUrls')
->will($this->onConsecutiveCalls('1', '2'));
$this->cssUrlResolver->expects($this->once())
->method('aggregateImportDirectives')
->with('12')
->willReturn('1020');
$this->mathRandomMock->expects($this->once())
->method('getUniqueHash')
->willReturn($uniqId);
$this->staticDir->expects($this->never())->method('writeFile');
$this->tmpDir->expects($this->once())->method('writeFile')->with('foo/result' . $uniqId, '1020');
$this->tmpDir->expects($this->once())->method('renameFile')
->with('foo/result' . $uniqId, 'foo/result', $this->staticDir);
$this->object->merge($assets, $this->resultAsset);
}
/**
* Prepare a few assets for merging with specified content
*
* @param array $data
* @return array
*/
private function prepareAssetsToMerge(array $data)
{
$result = [];
foreach ($data as $content) {
$asset = $this->getMockForAbstractClass(LocalInterface::class);
$asset->expects($this->once())->method('getContent')->willReturn($content);
$result[] = $asset;
}
return $result;
}
}