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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\Framework\Composer\Test\Unit;
use Composer\Composer;
use Magento\Framework\App\Filesystem\DirectoryList;
use Magento\Framework\Composer\ComposerFactory;
use Magento\Framework\Composer\ComposerJsonFinder;
use Magento\Framework\Filesystem\Driver\File;
use Magento\Framework\TestFramework\Unit\Helper\ObjectManager;
use PHPUnit\Framework\TestCase;
class ComposerFactoryTest extends TestCase
{
/** @var string Test COMPOSER_HOME environment variable value */
private $testComposerHome = __DIR__ . '/_files/composer_home';
/** @var string Location of test fixtures */
private $fixturesDir = __DIR__ . '/_files/';
/** @var string Original value of COMPOSER_HOME environment variable */
private $originalComposerHome;
/** @var File */
private $fileDriver;
protected function setUp(): void
{
$this->fileDriver = new File();
$this->originalComposerHome = getenv('COMPOSER_HOME');
putenv('COMPOSER_HOME');
}
protected function tearDown(): void
{
if ($this->originalComposerHome) {
putenv('COMPOSER_HOME=' . $this->originalComposerHome);
}
// Composer home directory is created one level up from where composer.json is.
if (is_dir($this->testComposerHome)) {
$this->fileDriver->deleteDirectory($this->testComposerHome);
}
}
public function testCreate()
{
$objectManager = new ObjectManager($this);
$dirListMock = $this->getMockBuilder(DirectoryList::class)
->disableOriginalConstructor()
->getMock();
$composerJsonFinderMock = $this->getMockBuilder(ComposerJsonFinder::class)
->disableOriginalConstructor()
->getMock();
$composerJsonPath = $this->fixturesDir . 'composer.json';
$dirListMock->expects($this->once())
->method('getPath')
->willReturn($this->testComposerHome);
$composerJsonFinderMock->expects($this->once())
->method('findComposerJson')
->willReturn($composerJsonPath);
/** @var ComposerFactory $factory */
$factory = $objectManager->getObject(
ComposerFactory::class,
[
'directoryList' => $dirListMock,
'composerJsonFinder' => $composerJsonFinderMock
]
);
$this->assertInstanceOf(Composer::class, $factory->create());
}
}