Mitchell Moundraty
Yunsong Yang
- I will not use unit test to test the "message" feature because you can't perform this test on just one client. And the message delivery always combines a lot of features such as database, APIs of web service. But I think we can test some fundamental subfeatures of the "message" feature using unit test.
- I will, Because it's a very simple logical judgment, you only need to compare the length of the text with the largest.