# HG changeset patch
# User Carnë Draug <carandraug+dev@gmail.com>
# Date 1350076135 -7200
# Node ID 8d64e87c00cf8cef0ab6592c235b63543ce8c4fa
# Parent  7a0a202fedfe33e7743da277028e30ab1f66d541
iscolormap: more tests

diff -r 7a0a202fedfe -r 8d64e87c00cf scripts/image/iscolormap.m
--- a/scripts/image/iscolormap.m	Fri Oct 12 22:38:20 2012 +0200
+++ b/scripts/image/iscolormap.m	Fri Oct 12 23:08:55 2012 +0200
@@ -43,3 +43,8 @@
 
 %!assert (iscolormap (jet (64)))
 %!assert (iscolormap (magic (4)), false)
+%!assert (iscolormap ({0 1 0}), false)
+%!assert (iscolormap (ones (3,3,3)), false)
+%!assert (iscolormap (ones (3,4)), false)
+%!assert (iscolormap ([0 0 -2]), false)
+%!assert (iscolormap ([0 0 2]), false)