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

    @Test
    @DisplayName("Should properly close and wipe keys with SecureKeyManager")
    void testCloseWithSecureKeyManager() {
        // Given
        SecureKeyManager keyManager = new SecureKeyManager();
        byte[] encKey = new byte[16];
        byte[] decKey = new byte[16];
        new SecureRandom().nextBytes(encKey);