void testWithCause() {
        // Given
        IllegalArgumentException cause = new IllegalArgumentException("bad arg");

        // When
        SpnegoException ex = new SpnegoException(cause);

        // Then
        assertNotNull(ex);
        assertEquals(cause, ex.getCause());
        // IOException(Throwable) sets message to cause.toString()

    /**
     * Constructs a new SuggestIndexException with the specified cause.
     * @param cause The cause.
     */
    public SuggestIndexException(final Throwable cause) {
        super(cause);
    }

    /**
     * Constructs a new SuggestIndexException with the specified detail message and cause.
     * @param msg The detail message.
     * @param cause The cause.
     */

        // Test constructor with null message but valid cause
        Exception cause = new IllegalArgumentException("Invalid argument");
        DictionaryException exception = new DictionaryException(null, cause);

        assertNotNull(exception);
        assertNull(exception.getMessage());
        assertNotNull(exception.getCause());
        assertEquals(cause, exception.getCause());
    }

        return OptionalThing.of(asJson(createFailureBean(Status.BAD_REQUEST, createMessage(resource, cause))));
    }

    @Override
    public OptionalThing<ApiResponse> handleServerException(final ApiFailureResource resource, final Throwable cause) {
        return OptionalThing.of(asJson(createFailureBean(Status.SYSTEM_ERROR, createMessage(resource, cause))));
    }

        // Test constructor with message and cause
        String message = "Test scheduled job error with cause";
        Throwable cause = new RuntimeException("Root cause exception");
        ScheduledJobException exception = new ScheduledJobException(message, cause);

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

     *
     * @param cause The cause (which is saved for later retrieval by the {@link #getCause()} method).
     *              (A {@code null} value is permitted, and indicates that the cause is nonexistent or unknown.)
     */
    public ExtractException(final Throwable cause) {
        super(cause);
    }

    /**
     * Constructs a new ExtractException with the specified detail message,

    /**
     * Constructs a new exception with the specified detail message and cause.
     *
     * @param message the detail message
     * @param cause the cause (which is saved for later retrieval by the {@link Throwable#getCause()} method)
     */
    public ExecutionTimeoutException(final String message, final Throwable cause) {
        super(message, cause);
    }

    /**

    /**
     * Constructs a new SitemapsException with the specified detail message and cause.
     * @param message the detail message
     * @param cause the cause of the exception
     */
    public SitemapsException(final String message, final Throwable cause) {
        super(message, cause);
    }

    /**
     * Constructs a new SitemapsException with the specified detail message.

    /**
     * Constructs a new SearchQueryException with the specified detail message and cause.
     *
     * @param message The detail message explaining the exception
     * @param cause The cause of this exception
     */
    public SearchQueryException(final String message, final Throwable cause) {
        super(message, cause);
    }

    /**
     * Constructs a new SearchQueryException with the specified detail message.

    }

    /**
     * Constructs a runtime CIFS exception with the specified detail message and cause.
     *
     * @param message the detail message
     * @param cause the cause of this exception
     */
    public RuntimeCIFSException(final String message, final Throwable cause) {
        super(message, cause);
    }

    /**
     * Constructs a runtime CIFS exception with the specified detail message.
     *