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doctrine2/lib/vendor/Symfony/Component/Console/Tester/CommandTester.php

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<?php
namespace Symfony\Component\Console\Tester;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\ArrayInput;
use Symfony\Component\Console\Output\StreamOutput;
/*
* This file is part of the Symfony framework.
*
* (c) Fabien Potencier <fabien.potencier@symfony-project.com>
*
* This source file is subject to the MIT license that is bundled
* with this source code in the file LICENSE.
*/
/**
* @author Fabien Potencier <fabien.potencier@symfony-project.com>
*/
class CommandTester
{
protected $command;
protected $display;
protected $input;
protected $output;
/**
* Constructor.
*
* @param Command $command A Command instance to test.
*/
public function __construct(Command $command)
{
$this->command = $command;
}
/**
* Executes the command.
*
* Available options:
*
* * interactive: Sets the input interactive flag
* * decorated: Sets the output decorated flag
* * verbosity: Sets the output verbosity flag
*
* @param array $input An array of arguments and options
* @param array $options An array of options
*/
public function execute(array $input, array $options = array())
{
$this->input = new ArrayInput($input);
if (isset($options['interactive'])) {
$this->input->setInteractive($options['interactive']);
}
$this->output = new StreamOutput(fopen('php://memory', 'w', false));
if (isset($options['decorated'])) {
$this->output->setDecorated($options['decorated']);
}
if (isset($options['verbosity'])) {
$this->output->setVerbosity($options['verbosity']);
}
$ret = $this->command->run($this->input, $this->output);
rewind($this->output->getStream());
return $this->display = stream_get_contents($this->output->getStream());
}
/**
* Gets the display returned by the last execution of the command.
*
* @return string The display
*/
public function getDisplay()
{
return $this->display;
}
/**
* Gets the input instance used by the last execution of the command.
*
* @return InputInterface The current input instance
*/
public function getInput()
{
return $this->input;
}
/**
* Gets the output instance used by the last execution of the command.
*
* @return OutputInterface The current output instance
*/
public function getOutput()
{
return $this->output;
}
}