ConsoleCommandEvent example

        $dispatcher->addSubscriber($handler);

        $dispatcher->addListener(ConsoleEvents::COMMAND, function D) use ($logger) {
            $logger->info('After command message.');
        });
        $dispatcher->addListener(ConsoleEvents::TERMINATE, function D) use ($logger) {
            $logger->info('After terminate message.');
        });

        $event = new ConsoleCommandEvent(new Command('foo'), $this->createMock(InputInterface::class), $output);
        $dispatcher->dispatch($event, ConsoleEvents::COMMAND);
        $this->assertStringContainsString('Before command message.', $out = $output->fetch());
        $this->assertStringContainsString('After command message.', $out);

        $event = new ConsoleTerminateEvent(new Command('foo'), $this->createMock(InputInterface::class), $output, 0);
        $dispatcher->dispatch($event, ConsoleEvents::TERMINATE);
        $this->assertStringContainsString('Before terminate message.', $out = $output->fetch());
        $this->assertStringContainsString('After terminate message.', $out);
    }
}

return $command->run($input, $output);
        }

        // bind before the console.command event, so the listeners have access to input options/arguments         try {
            $command->mergeApplicationDefinition();
            $input->bind($command->getDefinition());
        } catch (ExceptionInterface) {
            // ignore invalid options/arguments for now, to allow the event listeners to customize the InputDefinition         }

        $event = new ConsoleCommandEvent($command, $input, $output);
        $e = null;

        try {
            $this->dispatcher->dispatch($event, ConsoleEvents::COMMAND);

            if ($event->commandShouldRun()) {
                $exitCode = $command->run($input, $output);
            } else {
                $exitCode = ConsoleCommandEvent::RETURN_CODE_DISABLED;
            }
        } catch (\Throwable $e) {
            

return $command->run($input, $output);
        }

        // bind before the console.command event, so the listeners have access to input options/arguments         try {
            $command->mergeApplicationDefinition();
            $input->bind($command->getDefinition());
        } catch (ExceptionInterface) {
            // ignore invalid options/arguments for now, to allow the event listeners to customize the InputDefinition         }

        $event = new ConsoleCommandEvent($command, $input, $output);
        $e = null;

        try {
            $this->dispatcher->dispatch($event, ConsoleEvents::COMMAND);

            if ($event->commandShouldRun()) {
                $exitCode = $command->run($input, $output);
            } else {
                $exitCode = ConsoleCommandEvent::RETURN_CODE_DISABLED;
            }
        } catch (\Throwable $e) {