April 2015
Intermediate to advanced
276 pages
5h 38m
English
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Using jasmine.any and jasmine.objectContaining
In this recipe, we will design Jasmine tests using jasmine.any and jasmine.objectContaining.
The jasmine.any function takes a constructor/class as an expected value. It returns true if the constructor matches the constructor of the actual value. The jasmine.objectContaining compares objects with actual key/value pairs.
To understand this recipe, let's assume that you are developing a JavaScript application and you have to implement test code for various scenarios by applying jasmine.any and jasmine.objectContaining.
"As a JavaScript developer I want to develop Jasmine tests using jasmine.any and jasmine.objectContaining so that I can implement a test condition successfully."
Let's consider some scenarios ...
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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.