Yapf tests
Yapf tests

peastman/deepchem,peastman/deepchem,Agent007/deepchem,ktaneishi/deepchem,Agent007/deepchem,Agent007/deepchem,rbharath/deepchem,ktaneishi/deepchem,deepchem/deepchem,miaecle/deepchem,miaecle/deepchem,deepchem/deepchem,miaecle/deepchem,lilleswing/deepchem,lilleswing/deepchem,ktaneishi/deepchem,lilleswing/deepchem,rbharath/deepchem