unit testing

Articles

Three different colored keys 3 Keys to Mastering Test-Driven Development

From his decade of teaching thousands of professional software developers how to be effective with test-driven development, David Bernstein has learned that there are three key ingredients for mastering TDD: understanding what it really is, making code reliably testable, and getting hands-on experience. Let’s look at each of these factors to see what it takes to use TDD effectively on your projects.
David Bernstein's picture David Bernstein
May 16, 2018
Legos 100 Percent Unit Test Coverage Is Not Enough

Many people equate 100 percent unit test coverage with high code quality, but that is not enough. Code coverage tools only measure whether the tests execute the code; they make no judgment on the effectiveness of the tests. Testers should review unit tests, even if they have high coverage levels, and either help improve the tests or supplement them with extra tests where necessary.
John Ruberto's picture John Ruberto
July 10, 2017
puzzle The Collaboration of Unit Testing

Unit testing can be one of those polarizing topics in software development. But Joe DeMeyer says good unit testing allows you to explore products deeper, lowers your estimate, improves quality, and maintains productivity pace. Here, he talks about how you can get your developers and business team on board.
Joe DeMeyer's picture Joe DeMeyer
November 9, 2015
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