September 2019
Beginner
156 pages
2h 47m
English
Content preview from Get Your Hands Dirty on Clean Architecture
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Chapter 7
Testing Architecture Elements
In many projects I have witnessed, automated testing is a mystery. Everyone writes tests as they see fit because it's required by some dusty rule documented in a wiki, but no one can answer targeted questions about the team's testing strategy.
This chapter provides a testing strategy for hexagonal architecture. For each element of our architecture, we will discuss the type of test to cover it.
The Test Pyramid
Let's start the discussion about testing along the lines of the test pyramid (the test pyramid can be traced back to Mike Cohn's book "Succeeding with Agile" from 2009) in the following figure, which is a metaphor that helps us to decide how many tests and of which type we should aim for:
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.