As discussed in Part 1, by segregating our focus on developing code that behaves as expected from the focus on developing code that will be well structured, we have achieved the ability to eliminate wasteful and error prone manual chores. That by itself is a really big win, and I often use that aspect of … Read more
In coming up with a strategy for managing test data, first you need to understand what the many test requirements are likely to be for the particular database you are developing. Next, you need to create all the different categories of test data required to suite test requirements and, finally, work out how to manage … Read more
Software development is a very tough discipline. Robert Martin (better known as Uncle Bob) holds that software development is the toughest discipline because never before in human history was there an expectation to deal with such insane levels of details. Software development is so tough that it even created the movement called Extreme Programming (XP). … Read more
A term I have only recently learned is "shift left testing." You can read more about this on Wikipedia here. The term was coined in 2001 and generally means testing earlier in the development lifecycle. Hence, shifting your testing left in the timeline. Just how left should you shift your testing, though? In my mind, so early, the rooster hasn't entirely fallen asleep yet.… Read more
Since Microsoft discontinued their cloud-based load testing services, developers need a new way to test applications. Julio Sampaio demonstrates how use one solution, JMeter.… Read more
In some shops, testing is entirely in the realm of quality analysts. In this article, Julio Sampaio argues that testing should be automated and start with the developers.… Read more
Testing is a challenging yet crucial part of software development, but how do you know that a test is telling you what you need to know? In this article, Michael Sorens explores the concept of phantom tests that return correct results but don’t actually prove anything.… Read more
In this article, Michael Sorens describes unit testing for applications written in Go. While focused on Go, many of his recommendations and techniques can be applied to other languages as well.… Read more
