From 9cbcc7c95aaa0fa5c5f9dc75878cfc5847e65b3d Mon Sep 17 00:00:00 2001
From: Patrick J Cherry <patrick@bytemark.co.uk>
Date: Tue, 20 Feb 2018 11:05:36 +0000
Subject: [PATCH] Added note about the test file formatting

---
 CONTRIBUTING.md | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index f53854e..d52ffb0 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,3 +1,24 @@
 # Contribution guide
 
 The code is formatted using the K&R style of "indent".
+
+```
+indent -kr <files go here>
+```
+
+The C unit tests have also been indented in the same way, but manually adjsted
+such that the functions follow the normal libcheck layout.
+
+```c
+START_TEST( ... ) {
+
+
+}
+END TEST
+```
+
+Indent tends to mangle the `END_TEST` macro, so that will need adjusting if
+`indent` is run over the test files again.
+
+
+