December 2019
Intermediate to advanced
248 pages
5h 34m
English
Content preview from Designing Elixir Systems With OTPBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Tests Call the API as a User Would
Our test will deal with the entire Mastery API. This whole book has been building up to this point. This test will not exercise our code as an interior function might, rather, it will test the whole API as an end user of the dependency. If we’ve done our job well, we’ll be able to express the entire test in a few short pages of code.
Our plan is to cover tests for the overarching API, and then move on to more specific tests within the poncho project. In this chapter, we won’t provide an exhaustive test to cover every corner condition. Instead, we’ll give you the strategies you might use to meet the testing strategies you’re likely to face to build effective boundary tests. Let’s write the first test.
Test the ...
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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.