Phraseanet/tests/module/console/module_console_schedulerStateTest.php

<?php

require_once __DIR__ . '/../../PhraseanetWebTestCaseAuthenticatedAbstract.class.inc';

use Symfony\Component\Console\Tester\CommandTester;
use \Symfony\Component\Console\Application;

class module_console_schedulerStateTest extends PHPUnit_Framework_TestCase
{

    public function testExecute()
    {
        // mock the Kernel or create one depending on your needs
        $application = new Application();
        $application->add(new module_console_schedulerState('system:schedulerState'));

        $command = $application->find('system:schedulerState');
        $commandTester = new CommandTester($command);
        $commandTester->execute(array('command' => $command->getName()));

        $task_manager = new task_manager(appbox::get_instance(\bootstrap::getCore()));
        $state = $task_manager->getSchedulerState();

        $sentence = sprintf('Scheduler is %s', $state['status']);
        $this->assertTrue(strpos($commandTester->getDisplay(), $sentence) !== false);
    }
}