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- <?php
- /*
- * This file is part of Composer.
- *
- * (c) Nils Adermann <naderman@naderman.de>
- * Jordi Boggiano <j.boggiano@seld.be>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Composer\Installers\Test;
- use Composer\Package\Version\VersionParser;
- use Composer\Package\Package;
- use Composer\Package\AliasPackage;
- use Composer\Package\LinkConstraint\VersionConstraint;
- use Composer\Util\Filesystem;
- abstract class TestCase extends \PHPUnit_Framework_TestCase
- {
- private static $parser;
- protected static function getVersionParser()
- {
- if (!self::$parser) {
- self::$parser = new VersionParser();
- }
- return self::$parser;
- }
- protected function getVersionConstraint($operator, $version)
- {
- return new VersionConstraint(
- $operator,
- self::getVersionParser()->normalize($version)
- );
- }
- protected function getPackage($name, $version)
- {
- $normVersion = self::getVersionParser()->normalize($version);
- return new Package($name, $normVersion, $version);
- }
- protected function getAliasPackage($package, $version)
- {
- $normVersion = self::getVersionParser()->normalize($version);
- return new AliasPackage($package, $normVersion, $version);
- }
- protected function ensureDirectoryExistsAndClear($directory)
- {
- $fs = new Filesystem();
- if (is_dir($directory)) {
- $fs->removeDirectory($directory);
- }
- mkdir($directory, 0777, true);
- }
- }
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