ConsoleHandler example

protected function execute(InputInterface $input, OutputInterface $output): int
    {
        $filter = $input->getOption('filter');
        if ($filter) {
            if (!class_exists(ExpressionLanguage::class)) {
                throw new LogicException('Package "symfony/expression-language" is required to use the "filter" option. Try running "composer require symfony/expression-language".');
            }
            $this->el = new ExpressionLanguage();
        }

        $this->handler = new ConsoleHandler($output, true, [
            OutputInterface::VERBOSITY_NORMAL => Logger::DEBUG,
        ]);

        $this->handler->setFormatter(new ConsoleFormatter([
            'format' => str_replace('\n', "\n", $input->getOption('format')),
            'date_format' => $input->getOption('date-format'),
            'colors' => $output->isDecorated(),
            'multiline' => OutputInterface::VERBOSITY_DEBUG <= $output->getVerbosity(),
        ]));

        if (!str_contains($host = $input->getOption('host'), '://')) {
            

use Symfony\Component\EventDispatcher\EventDispatcher;

/** * Tests the ConsoleHandler and also the ConsoleFormatter. * * @author Tobias Schultze <http://tobion.de> */
class ConsoleHandlerTest extends TestCase
{
    public function testConstructor()
    {
        $handler = new ConsoleHandler(null, false);
        $this->assertFalse($handler->getBubble(), 'the bubble parameter gets propagated');
    }

    public function testIsHandling()
    {
        $handler = new ConsoleHandler();
        $this->assertFalse($handler->isHandling(RecordFactory::create()), '->isHandling returns false when no output is set');
    }

    /** * @dataProvider provideVerbosityMappingTests */