Try to keep units small, use appropriate tools, and pair-up programmers and tester; these are suggestions from Adrian Bolboacă for writing good unit tests. Unit testing is a mixture of programming and ...

In Chapter 1 of Effective Unit Testing, Koskela mixes brief historical testing anecdotes with basic introductory material and often-cited reasons on why unit tests and automated tests are important ...

Test-driven development improves software quality while reducing development efforts. As the foundation of an overall test strategy, unit tests must be comprehensive, easy to set up, and quick to ...

Forbes contributors publish independent expert analyses and insights. Craig S. Smith, Eye on AI host and former NYT writer, covers AI.