4 * This file is part of the Symfony package.
6 * (c) Fabien Potencier <fabien@symfony.com>
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
12 namespace Symfony\Component\Process\Tests;
14 use PHPUnit\Framework\TestCase;
15 use Symfony\Component\Process\ExecutableFinder;
18 * @author Chris Smith <chris@cs278.org>
20 class ExecutableFinderTest extends TestCase
24 protected function tearDown()
27 // Restore path if it was changed.
28 putenv('PATH='.$this->path);
32 private function setPath($path)
34 $this->path = getenv('PATH');
35 putenv('PATH='.$path);
38 public function testFind()
40 if (ini_get('open_basedir')) {
41 $this->markTestSkipped('Cannot test when open_basedir is set');
44 $this->setPath(dirname(PHP_BINARY));
46 $finder = new ExecutableFinder();
47 $result = $finder->find($this->getPhpBinaryName());
49 $this->assertSamePath(PHP_BINARY, $result);
52 public function testFindWithDefault()
54 if (ini_get('open_basedir')) {
55 $this->markTestSkipped('Cannot test when open_basedir is set');
58 $expected = 'defaultValue';
62 $finder = new ExecutableFinder();
63 $result = $finder->find('foo', $expected);
65 $this->assertEquals($expected, $result);
68 public function testFindWithExtraDirs()
70 if (ini_get('open_basedir')) {
71 $this->markTestSkipped('Cannot test when open_basedir is set');
76 $extraDirs = array(dirname(PHP_BINARY));
78 $finder = new ExecutableFinder();
79 $result = $finder->find($this->getPhpBinaryName(), null, $extraDirs);
81 $this->assertSamePath(PHP_BINARY, $result);
84 public function testFindWithOpenBaseDir()
86 if ('\\' === DIRECTORY_SEPARATOR) {
87 $this->markTestSkipped('Cannot run test on windows');
90 if (ini_get('open_basedir')) {
91 $this->markTestSkipped('Cannot test when open_basedir is set');
94 $this->iniSet('open_basedir', dirname(PHP_BINARY).(!defined('HHVM_VERSION') || HHVM_VERSION_ID >= 30800 ? PATH_SEPARATOR.'/' : ''));
96 $finder = new ExecutableFinder();
97 $result = $finder->find($this->getPhpBinaryName());
99 $this->assertSamePath(PHP_BINARY, $result);
102 public function testFindProcessInOpenBasedir()
104 if (ini_get('open_basedir')) {
105 $this->markTestSkipped('Cannot test when open_basedir is set');
107 if ('\\' === DIRECTORY_SEPARATOR) {
108 $this->markTestSkipped('Cannot run test on windows');
112 $this->iniSet('open_basedir', PHP_BINARY.(!defined('HHVM_VERSION') || HHVM_VERSION_ID >= 30800 ? PATH_SEPARATOR.'/' : ''));
114 $finder = new ExecutableFinder();
115 $result = $finder->find($this->getPhpBinaryName(), false);
117 $this->assertSamePath(PHP_BINARY, $result);
120 private function assertSamePath($expected, $tested)
122 if ('\\' === DIRECTORY_SEPARATOR) {
123 $this->assertEquals(strtolower($expected), strtolower($tested));
125 $this->assertEquals($expected, $tested);
129 private function getPhpBinaryName()
131 return basename(PHP_BINARY, '\\' === DIRECTORY_SEPARATOR ? '.exe' : '');