assertArrayEquals("password123".toCharArray(), (char[]) passwordValue, "Password content should match");
    }

    @Test
    @DisplayName("Test secure password wipe")
    void testSecureWipePassword() throws Exception {
        String testPassword = "testPassword123";
        authenticator = new NtlmPasswordAuthenticator("DOMAIN", "username", testPassword);

        // Get the password field using reflection

        Arrays.fill(passwordArray, 'X');
        assertEquals(testPassword, auth.getPassword());
    }

    /**
     * Test secure password wiping
     */
    @Test
    public void testSecureWipePassword() {
        String testPassword = "SecurePassword456!";
        NtlmPasswordAuthenticator auth = new NtlmPasswordAuthenticator("testuser", testPassword);

        // Verify password is set