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<?php
/*
* This file is part of PHPUnit.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
use SebastianBergmann\Environment\Runtime;
/**
* Default utility for PHP sub-processes.
*
* @since Class available since Release 3.5.12
*/
class PHPUnit_Util_PHP_Default extends PHPUnit_Util_PHP
{
/**
* Runs a single job (PHP code) using a separate PHP process.
*
* @param string $job
* @param array $settings
*
* @return array
*
* @throws PHPUnit_Framework_Exception
*/
public function runJob($job, array $settings = array())
{
$runtime = new Runtime;
$runtime = $runtime->getBinary() . $this->settingsToParameters($settings);
if ('phpdbg' === PHP_SAPI) {
$runtime .= ' -qrr ' . escapeshellarg(__DIR__ . '/eval-stdin.php');
}
$process = proc_open(
$runtime,
array(
0 => array('pipe', 'r'),
1 => array('pipe', 'w'),
2 => array('pipe', 'w')
),
$pipes
);
if (!is_resource($process)) {
throw new PHPUnit_Framework_Exception(
'Unable to spawn worker process'
);
}
$this->process($pipes[0], $job);
fclose($pipes[0]);
$stdout = stream_get_contents($pipes[1]);
fclose($pipes[1]);
$stderr = stream_get_contents($pipes[2]);
fclose($pipes[2]);
proc_close($process);
$this->cleanup();
return array('stdout' => $stdout, 'stderr' => $stderr);
}
/**
* @param resource $pipe
* @param string $job
*
* @throws PHPUnit_Framework_Exception
*
* @since Method available since Release 3.5.12
*/
protected function process($pipe, $job)
{
fwrite($pipe, $job);
}
/**
* @since Method available since Release 3.5.12
*/
protected function cleanup()
{
}
}
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