April 2015
Intermediate to advanced
276 pages
5h 38m
English
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Writing your first Jasmine test
To write our first Jasmine test, we will use a program that will calculate the factorial of a given number.
"As a user, I want to validate/evaluate factorial functionality so that I can get the exact factorial value for a given number."
Let's consider some scenarios in the current context:
- Scenario-1: Factorial value should be evaluated for a given positive number
- Scenario-2: A 'null' value should be returned for negative numbers
Getting ready
To start writing Jasmine tests, you need to download Jasmine from the official website. Download the Jasmine Standalone release (that is, jasmine-standalone-2.x.x.zip) from the following website:
How to do it...
To start a Jasmine test, ...
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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.