# HG changeset patch
# User Kai Habel <kai.habel@gmx.de>
# Date 1310848630 -7200
# Node ID 819a60a05a657154d649dc1edda87f044d3594f6
# Parent  ab6fc7b40541759cba6eb38b52aaf4b9209519bb
codesprint: add test and demo for voronoi.m

diff --git a/scripts/geometry/voronoi.m b/scripts/geometry/voronoi.m
--- a/scripts/geometry/voronoi.m
+++ b/scripts/geometry/voronoi.m
@@ -166,3 +166,13 @@
   endif
 
 endfunction
+
+%!testif HAVE_QHULL
+%! phi=linspace(-pi,3/4*pi,8);
+%! [x,y]=pol2cart(phi,1);
+%! [vx,vy]=voronoi(x,y);
+%! assert(vx(2,:),zeros(1,size(vx,2)),eps);
+%! assert(vy(2,:),zeros(1,size(vy,2)),eps);
+
+%!demo
+%! voronoi (rand(10,1), rand(10,1));