tree 9a2c9657b41362a99c9846a36556aff7dd9fc217
parent fff2a04d563cabc19a486b911764b3d7f0fe370f
author buyingyi <buyingyi@gmail.com> 1367121750 -0700
committer buyingyi <buyingyi@gmail.com> 1367121750 -0700

add tests for issue353