silverstripe-framework/tests/php/Cli/Command/PolyCommandCliWrapperTest/TestPolyCommand.php

<?php

namespace SilverStripe\Cli\Tests\Command\PolyCommandCliWrapperTest;

use SilverStripe\Dev\TestOnly;
use SilverStripe\PolyExecution\PolyCommand;
use SilverStripe\PolyExecution\PolyOutput;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;

class TestPolyCommand extends PolyCommand implements TestOnly
{
    protected static string $commandName = 'test:poly';

    protected static string $description = 'simple command for testing CLI wrapper';

    private int $exitCode = 0;

    public function getTitle(): string
    {
        return 'This is the title!';
    }

    public function run(InputInterface $input, PolyOutput $output): int
    {
        $output->writeln('Has option 1: ' . ($input->getOption('option1') ? 'true' : 'false'));
        $output->writeln('option 2 value: ' . $input->getOption('option2'));
        return $this->exitCode;
    }

    public function setExitCode(int $code): void
    {
        $this->exitCode = $code;
    }

    public function getOptions(): array
    {
        return [
            new InputOption('option1', null, InputOption::VALUE_NONE),
            new InputOption('option2', null, InputOption::VALUE_REQUIRED),
        ];
    }
}