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<?php
declare(strict_types=1);
/*
* This file is part of composer/xdebug-handler.
*
* (c) Composer <https://github.com/composer>
*
* For the full copyright and license information, please view
* the LICENSE file that was distributed with this source code.
*/
namespace Composer\XdebugHandler\Tests\App\Framework;
class AppRunner
{
/** @var string */
private $scriptDir;
/** @var PhpExecutor */
private $phpExecutor;
public function __construct(?string $scriptDir = null)
{
$this->scriptDir = (string) realpath($scriptDir ?? __DIR__);
if (!is_dir($this->scriptDir)) {
throw new \RuntimeException('Directory does not exist: '.$this->scriptDir);
}
$this->phpExecutor = new PhpExecutor();
}
public function run(string $script, ?PhpOptions $options = null, bool $allow = false): Logs
{
$script = $this->checkScript($script);
if ($options === null) {
$options = new PhpOptions();
}
// enforce output
$options->setPassthru(false);
if ($allow) {
$options->addEnv($this->getEnvAllow($script), '1');
}
$output = $this->phpExecutor->run($script, $options, $this->scriptDir);
$lines = preg_split("/\r\n|\n\r|\r|\n/", trim($output));
$outputLines = $lines !== false ? $lines : [];
return new Logs($outputLines);
}
public function runScript(string $script, ?PhpOptions $options = null): void
{
$script = $this->checkScript($script);
if ($options === null) {
$options = new PhpOptions();
}
// set passthru in child proccesses so output gets collected
$options->setPassthru(true);
$this->phpExecutor->run($script, $options, $this->scriptDir);
}
public function getAppName(string $script): string
{
return basename($script, '.php');
}
public function getEnvAllow(string $script): string
{
return sprintf('%s_ALLOW_XDEBUG', $this->getEnvPrefix($script));
}
public function getEnvPrefix(string $script): string
{
$name = $this->getAppName($script);
return strtoupper(str_replace(array('-', ' '), '_', $name));
}
private function checkScript(string $script): string
{
if (file_exists($script)) {
return $script;
}
$path = $this->scriptDir.'/'.$script;
if (file_exists($path)) {
return $path;
}
throw new \RuntimeException('File does not exist: '.$script);
}
}
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