tests: Document new tests/ subdirectory.

diff --git a/src/guestfs.pod b/src/guestfs.pod
index 137deea..f9a715a 100644 (file)
--- a/src/guestfs.pod
+++ b/src/guestfs.pod
@@ -3030,6 +3030,10 @@ Source code to the C library.
 Test tool for end users to test if their qemu/kernel combination
 will work with libguestfs.
 
+=item C<tests>
+
+Tests.
+
 =item C<tools>
 
 Command line tools written in Perl (L<virt-win-reg(1)> and many others).