if(VTK_DATA_ROOT)
  add_test_tcl(Canny Graphics)
  add_test_tcl(TestClipClosedSurface Graphics)
  add_test_tcl(TestMultiBlockStreamer Graphics)
  add_test_tcl(TestSplineFilter Graphics)
  add_test_tcl(WarpVectorImage Graphics)
  add_test_tcl(blankGrid Graphics)
  add_test_tcl(clipComb Graphics)
  add_test_tcl(clipImage Graphics)
  add_test_tcl(cursor3D Graphics)
  add_test_tcl(dicer Graphics)
  add_test_tcl(edgePoints Graphics)
  add_test_tcl(mcubes Graphics)
  add_test_tcl(recursiveDC Graphics)
  add_test_tcl(spatialRepAll Graphics)
  add_test_tcl(splitVectors Graphics)
  add_test_tcl(streamTracer Graphics)
  add_test_tcl(testDataSetTriangleFilter Graphics)
  add_test_tcl(testDataSetTriangleFilter2 Graphics)
  add_test_tcl(warplens Graphics)
endif()

add_test_tcl(OBBCylinder Graphics)
add_test_tcl(TestCellDerivs Graphics)
add_test_tcl(TestClipOutline Graphics)
add_test_tcl(TestCurvatures Graphics)
add_test_tcl(TestDiscreteMarchingCubes Graphics)
add_test_tcl(TestGraphLayoutFilter Graphics)
add_test_tcl(TestRandomAttributeGenerator Graphics)
add_test_tcl(TestRectilinearGridToTetrahedra Graphics)
add_test_tcl(WarpScalarImage Graphics)
add_test_tcl(WarpToImage Graphics)
add_test_tcl(clipQuadraticCells Graphics)
add_test_tcl(clipVolume Graphics)
add_test_tcl(clipVolume2 Graphics)
add_test_tcl(clipVolume3 Graphics)
add_test_tcl(contoursToSurface Graphics)
add_test_tcl(cursor2D Graphics)
add_test_tcl(subPixelPositionMin Graphics)
add_test_tcl(testReflect Graphics)

add_test_tcl(clipHex Hybrid)
add_test_tcl(clipPyramid Hybrid)
add_test_tcl(clipTet Hybrid)
add_test_tcl(clipWedge Hybrid)
