l defined and usefully constrained.
</p>
<p>
For most Webmachine applications, most of the functions are quite small and isolated. One of the nice effects of this is that a quick reading of a resource will give you an understanding of the application, its Web behavior, and the relationship between them. Since these functions are usually <a href="reftrans.html">referentially transparent</a>, Webmachine applications can be quite easy to test. There's no need for mock objects, fake database connections, or any