for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace TheCodingMachine\Discovery\Tests\Commands;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Console\Command\Command;
use TheCodingMachine\Discovery\Commands\CommandProvider;
class CommandProviderTest extends TestCase
{
public function testCommandProvider()
$commandProvider = new CommandProvider();
$commands = $commandProvider->getCommands();
$this->assertContainsOnlyInstancesOf(Command::class, $commands);
}