FrozenClock example

    public function testInvalidateToken(): void
    {
        $success = $this->tokenFactory->invalidateToken(Uuid::randomHex());
        static::assertFalse($success);
    }

    public function testExpiredToken(): void
    {
        $configuration = Configuration::forSymmetricSigner(new TestSigner(), new TestKey());
        $configuration->setValidationConstraints(new StrictValidAt(new FrozenClock(new \DateTimeImmutable('now - 1 day'))));
        $tokenFactory = new JWTFactoryV2($configuration, $this->createMock(Connection::class));

        $transaction = self::createTransaction();
        $tokenStruct = new TokenStruct(null, null, $transaction->getPaymentMethodId(), $transaction->getId(), null, -50);
        $token = $tokenFactory->generateToken($tokenStruct);

        if (!Feature::isActive('v6.6.0.0')) {
            $this->expectException(InvalidTokenException::class);
        }

        $this->expectException(PaymentException::class);