July 2017
Beginner to intermediate
358 pages
10h 54m
English
Mike Cohn is credited with having created the concept of a testing pyramid in his book Succeeding with Agile. The concept is that your cheapest (fastest) tests to run, which will be your unit tests, go at the bottom of the pyramid; service level integration tests are on top of this, and at the very top, you place full end-to-end tests, which are the costliest element. Because this is a pyramid, the number of tests gets smaller as you move up the pyramid.

In the early days of automated testing, all the testing was completed at the top of the pyramid. While this did work from a quality perspective, it meant the process of ...
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