viewHelper.setActionHook(actionHook);
        assertEquals(actionHook, viewHelper.getActionHook());

        viewHelper.setEncodeUrlLink(true);
        viewHelper.setUrlLinkEncoding("UTF-8");
        viewHelper.setOriginalHighlightTagPre("<mark>");
        viewHelper.setOriginalHighlightTagPost("</mark>");
        viewHelper.setCacheTemplateName("cache");

    }

    /**
     * Sets the character encoding for URL links.
     *
     * @param urlLinkEncoding the character encoding to use
     */
    public void setUrlLinkEncoding(final String urlLinkEncoding) {
        this.urlLinkEncoding = urlLinkEncoding;
    }

    /**
     * Sets the original highlight tag prefix.
     *