app/templates/about.html
{% extends "base.html" %}
{% block title %}
Slim Unit Testing Example
{% endblock %}
{% block body %}
<h1>
Slim Unit Testing Example
</h1>
<p>
This is a sample application to show an approach to integration and unit
testing a Slim application.
<ul>
<li><a href="/version">Version</a>
<li><a href="/zen">Zen</a>
</ul>
</p>
{% endblock %}