/**
* @test
*/
public function shouldPrintHello()
{
$this->expectOutputString('hello');
$command = new HelloCommand();
$invoker = new Invoker();
$invoker->setCommand($command);
$invoker->run();
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$invoker = new Invoker();
$worker = $this->container['worker']();
$output->writeln('<info>Instance Hash</info>: ' . $worker->getInstanceHash());
$worker->run(function (CommandInterface $command) use($invoker, $output) {
$now = (new \DateTime())->format('d/m/Y H:i:s');
$output->write("<comment>{$now}</comment>: ");
$invoker->setCommand($command);
$invoker->run();
});
}