// Cleanup
        context.close();
        keyManager.close();
    }

    @Test
    @DisplayName("Should throw exception when rotating keys on closed context")
    void testRotateKeysOnClosedContext() {
        // Given
        Smb2EncryptionContext context = new Smb2EncryptionContext(EncryptionNegotiateContext.CIPHER_AES128_GCM, DialectVersion.SMB311,
                testEncryptionKey, testDecryptionKey);