CommandTester.php
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<?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\Console\Tester;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\ArrayInput;
/**
* Eases the testing of console commands.
*
* @author Fabien Potencier <fabien@symfony.com>
* @author Robin Chalas <robin.chalas@gmail.com>
*/
class CommandTester
{
use TesterTrait;
private $command;
public function __construct(Command $command)
{
$this->command = $command;
}
/**
* Executes the command.
*
* Available execution options:
*
* * interactive: Sets the input interactive flag
* * decorated: Sets the output decorated flag
* * verbosity: Sets the output verbosity flag
* * capture_stderr_separately: Make output of stdOut and stdErr separately available
*
* @param array $input An array of command arguments and options
* @param array $options An array of execution options
*
* @return int The command exit code
*/
public function execute(array $input, array $options = [])
{
// set the command name automatically if the application requires
// this argument and no command name was passed
if (!isset($input['command'])
&& (null !== $application = $this->command->getApplication())
&& $application->getDefinition()->hasArgument('command')
) {
$input = array_merge(['command' => $this->command->getName()], $input);
}
$this->input = new ArrayInput($input);
// Use an in-memory input stream even if no inputs are set so that QuestionHelper::ask() does not rely on the blocking STDIN.
$this->input->setStream(self::createStream($this->inputs));
if (isset($options['interactive'])) {
$this->input->setInteractive($options['interactive']);
}
if (!isset($options['decorated'])) {
$options['decorated'] = false;
}
$this->initOutput($options);
return $this->statusCode = $this->command->run($this->input, $this->output);
}
}