Update ut

There can be more than one node added in each iteration.

diff --git a/ut/rrts.t.cc b/ut/rrts.t.cc
index bf8b789813cd089d55dbb4a903aa837d776a9bc3..65fa2785cbea1cb32c7c8bf5f40e63a57a65269e 100644 (file)
--- a/ut/rrts.t.cc
+++ b/ut/rrts.t.cc
@@ -15,7 +15,7 @@ WVTEST_MAIN("RRT* basic tests")
         WVPASSEQ_DOUBLE(cc(rrts.nodes().front()), 0, 0.00001);
         WVPASSEQ(rrts.nodes().size(), 1);
         rrts.next();
-        WVPASSEQ(rrts.nodes().size(), 2);
+        WVPASSLT(1, rrts.nodes().size());
         WVPASSEQ(rrts.samples().size(), 1);
         rrts.goals().push_back(RRTNode());
         rrts.goals().back().x(10);