Source of file WebTestCase.php
Size: 5,145 Bytes - Last Modified: 2013-07-17T08:22:21+02:00
/home/theseer/Downloads/Symfony/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Test/WebTestCase.php
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174 | <?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\Bundle\FrameworkBundle\Test; use Symfony\Bundle\FrameworkBundle\Client; use Symfony\Component\Finder\Finder; use Symfony\Component\HttpKernel\HttpKernelInterface; /** * WebTestCase is the base class for functional tests. * * @author Fabien Potencier <fabien@symfony.com> */ abstract class WebTestCase extends \PHPUnit_Framework_TestCase { protected static $class; protected static $kernel; /** * Creates a Client. * * @param array $options An array of options to pass to the createKernel class * @param array $server An array of server parameters * * @return Client A Client instance */ protected static function createClient(array $options = array(), array $server = array()) { if (null !== static::$kernel) { static::$kernel->shutdown(); } static::$kernel = static::createKernel($options); static::$kernel->boot(); $client = static::$kernel->getContainer()->get('test.client'); $client->setServerParameters($server); return $client; } /** * Finds the directory where the phpunit.xml(.dist) is stored. * * If you run tests with the PHPUnit CLI tool, everything will work as expected. * If not, override this method in your test classes. * * @return string The directory where phpunit.xml(.dist) is stored * * @throws \RuntimeException */ protected static function getPhpUnitXmlDir() { if (!isset($_SERVER['argv']) || false === strpos($_SERVER['argv'][0], 'phpunit')) { throw new \RuntimeException('You must override the WebTestCase::createKernel() method.'); } $dir = static::getPhpUnitCliConfigArgument(); if ($dir === null && (is_file(getcwd().DIRECTORY_SEPARATOR.'phpunit.xml') || is_file(getcwd().DIRECTORY_SEPARATOR.'phpunit.xml.dist'))) { $dir = getcwd(); } // Can't continue if ($dir === null) { throw new \RuntimeException('Unable to guess the Kernel directory.'); } if (!is_dir($dir)) { $dir = dirname($dir); } return $dir; } /** * Finds the value of the CLI configuration option. * * PHPUnit will use the last configuration argument on the command line, so this only returns * the last configuration argument. * * @return string The value of the PHPUnit cli configuration option */ private static function getPhpUnitCliConfigArgument() { $dir = null; $reversedArgs = array_reverse($_SERVER['argv']); foreach ($reversedArgs as $argIndex => $testArg) { if (preg_match('/^-[^ \-]*c$/', $testArg) || $testArg === '--configuration') { $dir = realpath($reversedArgs[$argIndex - 1]); break; } elseif (strpos($testArg, '--configuration=') === 0) { $argPath = substr($testArg, strlen('--configuration=')); $dir = realpath($argPath); break; } } return $dir; } /** * Attempts to guess the kernel location. * * When the Kernel is located, the file is required. * * @return string The Kernel class name * * @throws \RuntimeException */ protected static function getKernelClass() { $dir = isset($_SERVER['KERNEL_DIR']) ? $_SERVER['KERNEL_DIR'] : static::getPhpUnitXmlDir(); $finder = new Finder(); $finder->name('*Kernel.php')->depth(0)->in($dir); $results = iterator_to_array($finder); if (!count($results)) { throw new \RuntimeException('Either set KERNEL_DIR in your phpunit.xml according to http://symfony.com/doc/current/book/testing.html#your-first-functional-test or override the WebTestCase::createKernel() method.'); } $file = current($results); $class = $file->getBasename('.php'); require_once $file; return $class; } /** * Creates a Kernel. * * Available options: * * * environment * * debug * * @param array $options An array of options * * @return HttpKernelInterface A HttpKernelInterface instance */ protected static function createKernel(array $options = array()) { if (null === static::$class) { static::$class = static::getKernelClass(); } return new static::$class( isset($options['environment']) ? $options['environment'] : 'test', isset($options['debug']) ? $options['debug'] : true ); } /** * Shuts the kernel down if it was used in the test. */ protected function tearDown() { if (null !== static::$kernel) { static::$kernel->shutdown(); } } } |