.orElseThrow(() -> new SsoMessageException(
                        messages -> messages.addErrorsFailedToProcessSsoRequest(UserMessages.GLOBAL_PROPERTY_KEY, "Invalid state."),
                        "Failed to process metadata.", new SsoProcessException("Invalid state.")));
    }

    /**
     * Gets the logout response.
     * @return The logout response.
     */
    protected ActionResponse getLogoutResponse() {

   * should either throw an appropriate runtime exception or return a suitable replacement
   * character. It must never silently discard invalid input as this may constitute a security risk.
   *
   * @param cp the Unicode code point to escape if necessary
   * @return the replacement characters, or {@code null} if no escaping was needed
   */

   * should either throw an appropriate runtime exception or return a suitable replacement
   * character. It must never silently discard invalid input as this may constitute a security risk.
   *
   * @param cp the Unicode code point to escape if necessary
   * @return the replacement characters, or {@code null} if no escaping was needed
   */

        }
    }

    public void test_statusCode_negativeValue() {
        // Test with negative status code
        int statusCode = -1;
        String message = "Invalid status";

        WebApiException exception = new WebApiException(statusCode, message);

        assertEquals(statusCode, exception.getStatusCode());
        assertEquals(message, exception.getMessage());
    }

   *
   * @throws IllegalArgumentException if subtype is invalid
   */
  static MediaType createApplicationType(String subtype) {
    return create(APPLICATION_TYPE, subtype);
  }

  /**
   * Creates a media type with the "audio" type and the given subtype.
   *
   * @throws IllegalArgumentException if subtype is invalid
   */
  static MediaType createAudioType(String subtype) {

    public void test_constructorWithMessageAndCause() {
        // Test constructor with message and cause
        String message = "Query parsing failed";
        Exception cause = new IllegalArgumentException("Invalid query syntax");

        SearchQueryException exception = new SearchQueryException(message, cause);

        assertEquals(message, exception.getMessage());
        assertEquals(cause, exception.getCause());

    public void test_process_withInvalidExpires() throws Exception {
        // Test that invalid expires value is handled
        Crawler.Options options = new Crawler.Options();
        options.sessionId = "test-session";
        options.expires = "invalid";

        // Verify the expires value is set even if invalid
        assertEquals("invalid", options.expires);
    }

    public void test_process_withName() throws Exception {

        CurlRequest request = new CurlRequest(Method.GET, "https://example.com");
        request.encoding("INVALID-ENCODING");

        try {
            request.param("key", "value");
            fail("Expected CurlException for invalid encoding");
        } catch (CurlException e) {
            assertTrue(e.getMessage().contains("Invalid encoding"));
        }
    }

    @Test
    public void testFluentChaining() {

     * @return an array containing [hour, minute]
     * @throws FessSystemException if the time format is invalid
     */
    protected static int[] parseTime(final String time) {
        final String[] froms = time.split(":");
        if (froms.length != 2) {
            throw new FessSystemException("Invalid format: " + time);
        }
        final int[] values = new int[2];
        values[0] = Integer.parseInt(froms[0]);

        // Create a path that's guaranteed to be invalid
        final File invalidParent = System.getProperty("os.name", "linux").toLowerCase().startsWith("windows")
                ? new File("Q:\\invalid\\path\\that\\does\\not\\exist")
                : new File("/invalid/path/that/does/not/exist");
        final File outputFile = new File(invalidParent, "output.txt");