tree 960d954600429576f1cb39527e262b6f3c51cd8c
parent aad9d52780d0044b1c87194f01e8a766e9dbc031
author Haoming Zhang <zhm1993zhm@gmail.com> 1498698718 -0700
committer Haoming Zhang <zhm1993zhm@gmail.com> 1498698718 -0700

add unit tests for data.go, fix bugs