Add test case for epynomous data constructors
Add test case for epynomous data constructors

zhiyuanshi/fcore,hkuplg/fcore,bixuanzju/fcore,bixuanzju/fcore,wxzh/fcore,bixuanzju/fcore,hkuplg/fcore,hkuplg/fcore,xnning/fcore,xnning/fcore,wxzh/fcore,zhiyuanshi/fcore,xnning/fcore,wxzh/fcore,zhiyuanshi/fcore