aboutsummaryrefslogtreecommitdiffstats
path: root/library/symfony/process/Tests/ExecutableFinderTest.php
diff options
context:
space:
mode:
Diffstat (limited to 'library/symfony/process/Tests/ExecutableFinderTest.php')
-rw-r--r--library/symfony/process/Tests/ExecutableFinderTest.php144
1 files changed, 144 insertions, 0 deletions
diff --git a/library/symfony/process/Tests/ExecutableFinderTest.php b/library/symfony/process/Tests/ExecutableFinderTest.php
new file mode 100644
index 000000000..812429e88
--- /dev/null
+++ b/library/symfony/process/Tests/ExecutableFinderTest.php
@@ -0,0 +1,144 @@
+<?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 Symfony\Component\Process\ExecutableFinder;
+
+/**
+ * @author Chris Smith <chris@cs278.org>
+ */
+class ExecutableFinderTest extends \PHPUnit_Framework_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);
+ }
+
+ /**
+ * @requires PHP 5.4
+ */
+ 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);
+ }
+
+ /**
+ * @requires PHP 5.4
+ */
+ 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);
+ }
+
+ /**
+ * @requires PHP 5.4
+ */
+ 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') ? PATH_SEPARATOR.'/' : ''));
+
+ $finder = new ExecutableFinder();
+ $result = $finder->find($this->getPhpBinaryName());
+
+ $this->assertSamePath(PHP_BINARY, $result);
+ }
+
+ /**
+ * @requires PHP 5.4
+ */
+ 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') ? 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' : '');
+ }
+}