Download PDF by Simon Bailey: AngularJS Testing Cookbook

By Simon Bailey

Cast off unstable code by way of taking keep an eye on and knowing tips on how to try AngularJS applications

About This Book

Learn tips on how to construct a fantastic and extra trustworthy AngularJS codebase via test-driven improvement utilizing truly outlined recipes
Understand find out how to manage and configure your improvement setting for unit and end-to-end checking out of AngularJS applications
Over 50 hands-on recipes that will help you construct an exceptional starting place in AngularJS

Who This booklet Is For

This ebook is meant for builders who've an knowing of the fundamental ideas at the back of either AngularJS and test-driven improvement. You, as a developer, have an interest in taking away the terror relating to both introducing exams to an latest codebase or beginning out trying out on a clean AngularJS program. If you're a staff chief or a part of a QA group with the accountability of making sure complete try assurance of an software, then this booklet is perfect that you can understand the complete checking out scope required through your builders. no matter if you're new to or are good versed with AngularJS, this booklet will warrantly a whole knowing of your program code and support decrease the price of bugs.

What you'll Learn

Install and configure all required instruments and dependencies to start checking out your AngularJS application
Understand the anatomy of a unit attempt and combine middle basics to start trying out AngularJS
Discover navigation and routing utilizing either the AngularJS router and the ui-router library
Explore tips to attempt controllers
Analyze try out directives and user-based interaction
Explain the makes use of of spies and try events
Test providers utilizing mocks and spies
Animate try circumstances, either synchronously and asynchronously

In Detail

AngularJS stepped as much as supply a accomplished method to frontend improvement with minimum dependencies and a transparent set of objectives.

This e-book follows the AngularJS philosophy and provides tips on find out how to procedure trying out parts that make up the AngularJS framework. initially of the e-book, you are going to discover tips on how to configure your method to run unit and end-to-end exams. Following this, you'll familiarize yourself with primary rules on trying out AngularJS with Jasmine. Then, you'll know the way spies can allow you to attempt your code with larger assurance and ease all through your software. the ultimate result's an AngularJS program that's demonstrated with integrity, supporting facilitate a cleanser and extra trustworthy codebase.

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Additional info for AngularJS Testing Cookbook

Sample text

Navigating round an SPA, however, presents problems related to tracking location and state. org/api/ngRoute) responsible for routing and deep linking services and directives. com/angular-ui/ui-router). This chapter will guide you through testing some of the typical scenarios that you'll be presented with when using both ngRoute and ui-router. We will also make use of Protractor to run end-to-end tests, simulating user interaction for navigation. angularjs. html file. js. Getting started with testing using ngRoute To configure routes, we need to use the $routeProvider function; this maps paths from the current URL to a route object.

There are many plugins available to extend Karma and in this recipe we will use two of them. com/karma-runner/karmajasmine. Secondly, we will run the tests in the Chrome browser using https://github. com/karma-runner/karma-chrome-launcher. Once you have completed this recipe, you'll have Karma installed with the Chrome and Jasmine plugins and ready to run some tests. * or above) installed on your machine. How to do it… 1. First, install Karma and the required plugins using the following command: npm install karma karma-jasmine karma-chrome-launcher --savedev 2.

Com/). Grunt has been at the forefront of task runners for quite some time now; the community is vast with a great selection of available plugins. Grunt advises a global installation of its Command Line Interface (CLI) to access the grunt command anywhere on your system. Project and task configuration is contained within a Gruntfile, including the loading of plugins to extend the range of tasks available. com/getting-started. Armed with this basic knowledge, this recipe will focus on how to set up and configure Grunt to run the following tasks: ff HTTP web server ff Karma test runner ff WebDriver ff Protractor Getting ready You can either perform the following steps within an existing AngularJS project, or build upon the basic project created in the first recipe: 1.

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