updated test to use smaller dataset
updated test to use smaller dataset

SimVascular/VTK,sankhesh/VTK,ashray/VTK-EVM,candy7393/VTK,ashray/VTK-EVM,berendkleinhaneveld/VTK,jmerkow/VTK,daviddoria/PointGraphsPhase1,spthaolt/VTK,msmolens/VTK,mspark93/VTK,ashray/VTK-EVM,demarle/VTK,sgh/vtk,candy7393/VTK,biddisco/VTK,keithroe/vtkoptix,gram526/VTK,SimVascular/VTK,spthaolt/VTK,sankhesh/VTK,keithroe/vtkoptix,candy7393/VTK,cjh1/VTK,daviddoria/PointGraphsPhase1,johnkit/vtk-dev,msmolens/VTK,Wuteyan/VTK,demarle/VTK,gram526/VTK,Wuteyan/VTK,demarle/VTK,sgh/vtk,jeffbaumes/jeffbaumes-vtk,msmolens/VTK,gram526/VTK,aashish24/VTK-old,sankhesh/VTK,sgh/vtk,berendkleinhaneveld/VTK,msmolens/VTK,berendkleinhaneveld/VTK,collects/VTK,spthaolt/VTK,jeffbaumes/jeffbaumes-vtk,naucoin/VTKSlicerWidgets,mspark93/VTK,hendradarwin/VTK,mspark93/VTK,jmerkow/VTK,aashish24/VTK-old,msmolens/VTK,candy7393/VTK,msmolens/VTK,gram526/VTK,spthaolt/VTK,candy7393/VTK,msmolens/VTK,arnaudgelas/VTK,aashish24/VTK-old,ashray/VTK-EVM,collects/VTK,sumedhasingla/VTK,cjh1/VTK,spthaolt/VTK,daviddoria/PointGraphsPhase1,gram526/VTK,collects/VTK,jmerkow/VTK,biddisco/VTK,hendradarwin/VTK,Wuteyan/VTK,aashish24/VTK-old,ashray/VTK-EVM,berendkleinhaneveld/VTK,keithroe/vtkoptix,berendkleinhaneveld/VTK,naucoin/VTKSlicerWidgets,candy7393/VTK,candy7393/VTK,mspark93/VTK,jmerkow/VTK,biddisco/VTK,mspark93/VTK,mspark93/VTK,collects/VTK,SimVascular/VTK,biddisco/VTK,demarle/VTK,hendradarwin/VTK,keithroe/vtkoptix,jmerkow/VTK,berendkleinhaneveld/VTK,ashray/VTK-EVM,mspark93/VTK,SimVascular/VTK,arnaudgelas/VTK,SimVascular/VTK,cjh1/VTK,gram526/VTK,keithroe/vtkoptix,mspark93/VTK,naucoin/VTKSlicerWidgets,msmolens/VTK,johnkit/vtk-dev,sumedhasingla/VTK,demarle/VTK,naucoin/VTKSlicerWidgets,hendradarwin/VTK,demarle/VTK,SimVascular/VTK,johnkit/vtk-dev,sankhesh/VTK,ashray/VTK-EVM,jmerkow/VTK,biddisco/VTK,daviddoria/PointGraphsPhase1,sgh/vtk,sankhesh/VTK,jeffbaumes/jeffbaumes-vtk,arnaudgelas/VTK,candy7393/VTK,jeffbaumes/jeffbaumes-vtk,sumedhasingla/VTK,SimVascular/VTK,arnaudgelas/VTK,jeffbaumes/jeffbaumes-vtk,sumedhasingla/VTK,collects/VTK,gram526/VTK,sumedhasingla/VTK,Wuteyan/VTK,keithroe/vtkoptix,berendkleinhaneveld/VTK,arnaudgelas/VTK,cjh1/VTK,sankhesh/VTK,cjh1/VTK,Wuteyan/VTK,sankhesh/VTK,johnkit/vtk-dev,jmerkow/VTK,naucoin/VTKSlicerWidgets,Wuteyan/VTK,johnkit/vtk-dev,keithroe/vtkoptix,gram526/VTK,aashish24/VTK-old,sumedhasingla/VTK,cjh1/VTK,daviddoria/PointGraphsPhase1,collects/VTK,sankhesh/VTK,sgh/vtk,sumedhasingla/VTK,daviddoria/PointGraphsPhase1,sgh/vtk,demarle/VTK,hendradarwin/VTK,naucoin/VTKSlicerWidgets,SimVascular/VTK,ashray/VTK-EVM,spthaolt/VTK,aashish24/VTK-old,biddisco/VTK,hendradarwin/VTK,keithroe/vtkoptix,biddisco/VTK,demarle/VTK,spthaolt/VTK,johnkit/vtk-dev,Wuteyan/VTK,sumedhasingla/VTK,jeffbaumes/jeffbaumes-vtk,johnkit/vtk-dev,hendradarwin/VTK,jmerkow/VTK,arnaudgelas/VTK