- Use unify unit test framework CPPUnit 1.12.1/Visual stdio
- Unit is a class or a function
- Test per major component
- Test by developer
- Set up clean environment for each test: isolate each test
- Test shall be automatic
- Unit test code also in review
- Same coding style as normal implementation
- Only test public interfaces, no database, no network, no files operations, stub it.
- One test one expectation
- Meaningful naming
- When see the result, you don’t need to debug the code
about unit test
原文：https://www.cnblogs.com/zjbfvfv/p/10337568.html
