Clean up test case
Clean up test case

OpenChemistry/tomviz,cryos/tomviz,mathturtle/tomviz,thewtex/tomviz,mathturtle/tomviz,cjh1/tomviz,OpenChemistry/tomviz,cjh1/tomviz,mathturtle/tomviz,thewtex/tomviz,thewtex/tomviz,cryos/tomviz,cjh1/tomviz,OpenChemistry/tomviz,cryos/tomviz,OpenChemistry/tomviz