DummyTestMigratingUserProvider example

        $this->user = new InMemoryUser('test', null);

        $this->hasherFactory->expects($this->never())->method('getPasswordHasher');

        $event = $this->createEvent(new SelfValidatingPassport(new UserBadge('test', fn () => $this->user), [new PasswordUpgradeBadge('pa$$word')]));
        $this->listener->onLoginSuccess($event);
    }

    private static function createPasswordUpgrader()
    {
        return new DummyTestMigratingUserProvider();
    }

    private static function createEvent(Passport $passport)
    {
        return new LoginSuccessEvent(new DummyAuthenticator(), $passport, new NullToken(), new Request(), null, 'main');
    }
}

abstract class TestMigratingUserProvider implements UserProviderInterface, PasswordUpgraderInterface
{
    abstract public function upgradePassword(PasswordAuthenticatedUserInterface $user, string $newHashedPassword): void;