Add simple next ut

diff --git a/ut/rrts.t.cc b/ut/rrts.t.cc
index bad023757a394eac55ac5aee63ca807ccc1e2d20..702c22033473d304e6d1fc8697d55861aff9ed98 100644 (file)
--- a/ut/rrts.t.cc
+++ b/ut/rrts.t.cc
@@ -12,4 +12,9 @@ WVTEST_MAIN("RRT node basic tests")
 WVTEST_MAIN("RRT* basic tests")
 {
         RRTS rrts;
+        WVPASSEQ(rrts.nodes().size(), 1);
+        rrts.next();
+        WVPASSEQ(rrts.nodes().size(), 2);
+        WVPASSEQ(rrts.samples().size(), 1);
+        while (rrts.next()) {}
 }