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- <?php
- /*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Symfony\Component\Process\Tests;
- use PHPUnit\Framework\TestCase;
- use Symfony\Component\Process\ExecutableFinder;
- /**
- * @author Chris Smith <chris@cs278.org>
- */
- class ExecutableFinderTest extends TestCase
- {
- private $path;
- protected function tearDown()
- {
- if ($this->path) {
- // Restore path if it was changed.
- putenv('PATH='.$this->path);
- }
- }
- private function setPath($path)
- {
- $this->path = getenv('PATH');
- putenv('PATH='.$path);
- }
- public function testFind()
- {
- if (ini_get('open_basedir')) {
- $this->markTestSkipped('Cannot test when open_basedir is set');
- }
- $this->setPath(dirname(PHP_BINARY));
- $finder = new ExecutableFinder();
- $result = $finder->find($this->getPhpBinaryName());
- $this->assertSamePath(PHP_BINARY, $result);
- }
- public function testFindWithDefault()
- {
- if (ini_get('open_basedir')) {
- $this->markTestSkipped('Cannot test when open_basedir is set');
- }
- $expected = 'defaultValue';
- $this->setPath('');
- $finder = new ExecutableFinder();
- $result = $finder->find('foo', $expected);
- $this->assertEquals($expected, $result);
- }
- public function testFindWithExtraDirs()
- {
- if (ini_get('open_basedir')) {
- $this->markTestSkipped('Cannot test when open_basedir is set');
- }
- $this->setPath('');
- $extraDirs = array(dirname(PHP_BINARY));
- $finder = new ExecutableFinder();
- $result = $finder->find($this->getPhpBinaryName(), null, $extraDirs);
- $this->assertSamePath(PHP_BINARY, $result);
- }
- public function testFindWithOpenBaseDir()
- {
- if ('\\' === DIRECTORY_SEPARATOR) {
- $this->markTestSkipped('Cannot run test on windows');
- }
- if (ini_get('open_basedir')) {
- $this->markTestSkipped('Cannot test when open_basedir is set');
- }
- $this->iniSet('open_basedir', dirname(PHP_BINARY).(!defined('HHVM_VERSION') || HHVM_VERSION_ID >= 30800 ? PATH_SEPARATOR.'/' : ''));
- $finder = new ExecutableFinder();
- $result = $finder->find($this->getPhpBinaryName());
- $this->assertSamePath(PHP_BINARY, $result);
- }
- public function testFindProcessInOpenBasedir()
- {
- if (ini_get('open_basedir')) {
- $this->markTestSkipped('Cannot test when open_basedir is set');
- }
- if ('\\' === DIRECTORY_SEPARATOR) {
- $this->markTestSkipped('Cannot run test on windows');
- }
- $this->setPath('');
- $this->iniSet('open_basedir', PHP_BINARY.(!defined('HHVM_VERSION') || HHVM_VERSION_ID >= 30800 ? PATH_SEPARATOR.'/' : ''));
- $finder = new ExecutableFinder();
- $result = $finder->find($this->getPhpBinaryName(), false);
- $this->assertSamePath(PHP_BINARY, $result);
- }
- private function assertSamePath($expected, $tested)
- {
- if ('\\' === DIRECTORY_SEPARATOR) {
- $this->assertEquals(strtolower($expected), strtolower($tested));
- } else {
- $this->assertEquals($expected, $tested);
- }
- }
- private function getPhpBinaryName()
- {
- return basename(PHP_BINARY, '\\' === DIRECTORY_SEPARATOR ? '.exe' : '');
- }
- }
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