91 lines
2.7 KiB
PHP
91 lines
2.7 KiB
PHP
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Console\Tester;
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use Symfony\Component\Console\Application;
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use Symfony\Component\Console\Input\ArrayInput;
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/**
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* Eases the testing of console applications.
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*
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* When testing an application, don't forget to disable the auto exit flag:
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*
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* $application = new Application();
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* $application->setAutoExit(false);
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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class ApplicationTester
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{
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use TesterTrait;
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private $application;
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private $input;
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private $statusCode;
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public function __construct(Application $application)
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{
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$this->application = $application;
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}
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/**
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* Executes the application.
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*
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* Available options:
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*
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* * interactive: Sets the input interactive flag
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* * decorated: Sets the output decorated flag
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* * verbosity: Sets the output verbosity flag
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* * capture_stderr_separately: Make output of stdOut and stdErr separately available
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*
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* @param array $input An array of arguments and options
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* @param array $options An array of options
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*
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* @return int The command exit code
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*/
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public function run(array $input, $options = [])
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{
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$prevShellVerbosity = getenv('SHELL_VERBOSITY');
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try {
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$this->input = new ArrayInput($input);
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if (isset($options['interactive'])) {
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$this->input->setInteractive($options['interactive']);
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}
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if ($this->inputs) {
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$this->input->setStream(self::createStream($this->inputs));
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}
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$this->initOutput($options);
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return $this->statusCode = $this->application->run($this->input, $this->output);
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} finally {
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// SHELL_VERBOSITY is set by Application::configureIO so we need to unset/reset it
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// to its previous value to avoid one test's verbosity to spread to the following tests
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if (false === $prevShellVerbosity) {
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if (\function_exists('putenv')) {
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@putenv('SHELL_VERBOSITY');
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}
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unset($_ENV['SHELL_VERBOSITY']);
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unset($_SERVER['SHELL_VERBOSITY']);
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} else {
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if (\function_exists('putenv')) {
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@putenv('SHELL_VERBOSITY='.$prevShellVerbosity);
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}
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$_ENV['SHELL_VERBOSITY'] = $prevShellVerbosity;
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$_SERVER['SHELL_VERBOSITY'] = $prevShellVerbosity;
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}
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}
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}
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}
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