April 2016
Intermediate to advanced
222 pages
4h 30m
English
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Chapter 10. Odds and Ends
In this chapter, we will finish our journey through RSpec by learning about a few miscellaneous topics which are important but which didn't quite fit into the flow of the preceding chapters, which focused on a smooth progression through RSpec's essential features.
Here is what we will cover in this chapter:
- Reducing duplication with shared example groups
- Mocking time
- Detecting false negatives and false positives
- Testing mixins with dummy containers
Reducing duplication with shared example groups
Often, similar assertions are made in multiple tests, which leads to duplication of code. One of the ways this can be addressed is with RSpec's shared example groups, which allow you to reuse a set of tests to fit different situations. ...
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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.