Agile development practices study notes 4: Agile feedback

How to get feedback from other channels

Habit 19: guardian angel

Agility is the management of changes. To cope with code changes, you need to continuously get feedback on the Code health status. Automated unit testing with guardian angel.

Agile unit testing, code-based testing, you can select a standard testing framework to help complete simple portability and testing.

Unit testing is the most popular agile practice. We recommend unit testing.

Unit test can still be used to learn APIs.

Habit 20: use it first to implement it

Write test before writing.

Using TDD (test driven development, test-driven development) as a design tool will bring you a simpler and more effective design.

Experience: Coding starts only for specific reasons. You can focus on designing interfaces without being disturbed by many implementation details.

Habit 21: different environments have different problems