Add Gcov

R1/source/_templates/navigation.html

@@ -42,6 +42,7 @@
     </li>
     <li class="toctree-l1">
 	<a href="/vtest") }}">VTEST</a>
+	| <a href="/gcov") }}">GCOV</a>
     </li>
 </ul>
 <h3>Hosted by:</h3>

R1/source/index.rst

@@ -8,6 +8,26 @@ Varnish HTTP Cache
 What is happening
 -----------------
 
+2017-01-05 - Source Code Coverage
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+I usually brag that we have 90%+ automatic test coverage in Varnish,
+and that comes with a couple of footnotes.
+
+The main one is that we don't automatically test the curses(3) based
+tools (varnish{hist|top|stat|...}) - only because I havn't found a
+way to do so.
+
+For 2017 I've raised the bar: from now our goal is 90%+ on _all_ our
+source code.
+
+At the same time, I have retooled our code coverage test scripts
+so the `GCOV results can be seen online </gcov>`_ .
+
+Presently at 81.8%, but we'll get there...
+
+/phk
+
 2016-12-21 - Project server upgraded
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~