tree f6558b75c1837419b81d7d58c5858bbe4ac7bcb5
parent cd76b79e7f7a87687e1281d9e37585cf35e6826f
author Lidi Zheng <lidiz@google.com> 1580773896 -0800
committer Lidi Zheng <lidiz@google.com> 1580774242 -0800

Improve readability of unit tests & add one more test case