From 3a4966fef3d0e737442403ac8434bbd9a0cb386a Mon Sep 17 00:00:00 2001
From: Dave Pugmire <pugmire@ornl.gov>
Date: Mon, 18 May 2015 17:12:34 -0400
Subject: [PATCH] check assert for cell set.

---
 vtkm/worklet/testing/UnitTestWorkletMapTopologyRegular.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/vtkm/worklet/testing/UnitTestWorkletMapTopologyRegular.cxx b/vtkm/worklet/testing/UnitTestWorkletMapTopologyRegular.cxx
index 38d03d846..4e33a75cc 100644
--- a/vtkm/worklet/testing/UnitTestWorkletMapTopologyRegular.cxx
+++ b/vtkm/worklet/testing/UnitTestWorkletMapTopologyRegular.cxx
@@ -77,6 +77,7 @@ void TestWorkletMapTopologyRegular()
   vtkm::cont::DataSet *ds = tds.Make2DRegularDataSet0();
   vtkm::cont::CellSetStructured<2> *cs;
   cs = dynamic_cast<vtkm::cont::CellSetStructured<2> *>(ds->GetCellSet(0));
+  VTKM_TEST_ASSERT(cs!=NULL, "Structured cell set not found"):
 
   //Run a worklet to populate a cell centered field.
   //Here, we're filling it with test values.