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Angular Test-Driven Development
Author: Md. Ziaul Haq
Publisher: Packt Publishing Ltd
ISBN: 1786462761
Pages: 252
Year: 2017-02-08
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Enhance your testing skills to build powerful and fault-free applications in Angular v4 About This Book Learn test-driven development (TDD) for JavaScript Improve your Karma and Protractor expertise by setting up an Angular test suite A wide range of testing techniques for professional Angular applications accompanied by practical examples Who This Book Is For This book is for developers who have experience with Angular but want to understand the wider context of when, why, and how to apply testing techniques and best practices to create quality clean code. To get the most out of this book, you should have a good understanding of HTML and JavaScript and a basic understanding of Angular. What You Will Learn Get a clear overview of TDD in the context of JavaScript with a brief look at testing techniques, tools, and frameworks Get an overview of Karma and create test suites for an Angular application Install and configure Protractor for Angular and explore a few important Protractor APIs Understand automated testing and implement headless automated tests with Karma Implement testing techniques with mocks, broadcast events, and asynchronous behavior Integrate REST-based services and APIs into an application to extract data Automate Karma unit tests with Travis CI In Detail This is a complete guide that shows you testing techniques with Karma that will help you perform unit testing and end-to-end testing with Protractor. It will show you how to optimize your Angular development process using TDD techniques and ensure your final project is free of bugs. All examples in this book are based on Angular v2 and are compatible with Angular v4. We start by reviewing the TDD life cycle, TDD in the context of JavaScript, and various JavaScript test tools and frameworks. You will see how Karma and Protractor can make your life easier while running JavaScript unit tests. We will enable you to build a test suite for an Angular application and build a testable medium-to-large scale Angular application by handling REST API data. Building on the initial foundational aspects, we move on to testing for multiple classes, partial views, location references, CSS, and the HTML element. In addition, we will explore how to use a headless browser with Karma. We will also configure a Karma file to automate the testing and tackle elements of Angular (components, services, classes, and broadcasting) using TDD. Finally, you will find out how to pull data using an external API, set up and configure Protractor to use a standalone Selenium server, and set up Travis CI and Karma to test your application. Style and approach This book is a complete guide to Angular unit testing techniques using Karma and performing end-to-end testing with Protractor.
AngularJS Test-driven Development
Author: Tim Chaplin
Publisher: Packt Publishing Ltd
ISBN: 1784393827
Pages: 206
Year: 2015-01-29
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This book is for developers who want to learn about AngularJS development by applying testing techniques. You are assumed to have a basic knowledge and understanding of HTML, JavaScript, and AngularJS.
JavaScript Testing with Jasmine
Author: Evan Hahn
Publisher: "O'Reilly Media, Inc."
ISBN: 1449356370
Pages: 41
Year: 2013-04-15
View: 1156
Read: 485
Developers looking to keep their JavaScript code bug-free will want to unit test using Jasmine, one of the most popular unit testing frameworks around. Any project of meaningful size should be automatically tested to help catch bugs as early as possible. Jasmine, a testing framework for JavaScript, makes it easy to test JavaScript projects, from browser-based applications to Node.js. While a quick understanding of Jasmine can be gleaned from the project’s homepage, the framework has a lot of details and exciting plugins. This book explores Jasmine in a depth that can’t be found elsewhere. This book provides: Exposure to some Jasmine plugins, to extend Jasmine and allow for more functionality and more thorough testing An Understanding of Jasmine’s main features, to allow code to be automatically tested and reduce bugs An Explanation of how to get Jasmine working in different environments (in the browser, in Node.js, through Rails, et cetera), to make Jasmine easier to work with
Test-driven Development
Author: Kent Beck
Publisher: Addison-Wesley Professional
ISBN: 0321146530
Pages: 220
Year: 2003
View: 254
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Write clean code that works with the help of this groundbreaking software method. Example-driven teaching is the basis of Beck's step-by-step instruction that will have readers using TDD to further their projects.
Mastering TypeScript
Author: Nathan Rozentals
Publisher: Packt Publishing Ltd
ISBN: 1786467488
Pages: 552
Year: 2017-02-24
View: 1185
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Build enterprise-ready, industrial-strength web applications using TypeScript and leading JavaScript frameworks About This Book Start with the basics, then enhance your knowledge with in-depth discussions on language features, third-party libraries, design patterns and more Practical examples that show how to use TypeScript with popular frameworks, including Backbone, Angular 2, React, Aurelia, Node and others Focus on test-driven development to build high quality applications that are modular, scalable and adaptable Who This Book Is For Whether you are a JavaScript developer aiming to learn TypeScript, or an experienced TypeScript developer, this book will take your skills to the next level. From basic to advanced language constructs, test-driven development, object-oriented techniques and industry standard design patterns, you will learn how to get the most out of the TypeScript language. What You Will Learn Gain an insight into core and advanced TypeScript language features Integrate your existing JavaScript libraries and third-party frameworks by writing and using declaration files Target popular JavaScript frameworks such as jQuery, Backbone, Angular, Aurelia, React, Node, and Express Create extensive test suites for your application with Jasmine, Protactor, and Selenium Organize your application code using modules, AMD loaders, Require and SystemJs Explore advanced object-oriented design principles, including Dependency Injection Understand and compare the various MVC implementations in Aurelia, Angular, React and Backbone Build a complete single-page web application that incorporates CSS animations to enhance your customers' browsing experience In Detail The TypeScript language, compiler, and opensource development toolset brings JavaScript development up to the enterprise level. It allows us to use ES5, ES6, and ES7 JavaScript language features today, including classes, interfaces, generics, modules, and more. Its simple typing syntax enables building large, robust applications using object-oriented techniques and industry standard design principles. Packed with practical, real-world examples, this book is a guide to bringing the benefits of strongly typed, object-oriented programming and design principles into the JavaScript development space. Starting with core language features, and working through more advanced topics such as generics and asynchronous programming techniques, you will learn how to gain maximum benefit from your JavaScript development with TypeScript. With a strong focus on test-driven development, and coverage of many popular and in-demand JavaScript frameworks, you can fast-track your TypeScript knowledge to a professional level. By the end of this book, you will be able to confidently build TypeScript applications, whether you are targeting Angular, Aurelia, React, Backbone, Node, or any other JavaScript framework. Style and approach With generous doses of small, easy to follow code samples, this hands-on guide builds up your TypeScript knowledge incrementally. Starting with entry-level concepts, and moving towards intermediate and then advanced techniques, this book provides practical examples of real-world techniques to build robust, testable, adaptable and enterprise-ready JavaScript applications.
Rails 5 Test Prescriptions
Author: Noel Rappin
Publisher: Pragmatic Bookshelf
ISBN: 1680505572
Pages: 406
Year: 2018-02-16
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Does your Rails code suffer from bloat, brittleness, or inaccuracy? Cure these problems with the regular application of test-driven development. You'll use Rails 5.1, Minitest 5, and RSpec 3.6, as well as popular testing libraries such as factory_girl and Cucumber. Updates include Rails 5.1 system tests and Webpack integration. Do what the doctor ordered to make your applications feel all better. Side effects may include better code, fewer bugs, and happier developers. Your Ruby on Rails application is sick. Deadlines are looming, but every time you make the slightest change to the code, something else breaks. Nobody remembers what that tricky piece of code was supposed to do, and nobody can tell what it actually does. Plus, it has bugs. You need test-driven development: a process for improving the design, maintainability, and long-term viability of software. With both practical code examples and discussion of why testing works, this book starts with the most basic features delivered as part of core Ruby on Rails. Once you've integrated those features into your coding practice, work with popular third-party testing tools such as RSpec, Jasmine, Cucumber, and factory_girl. Test the component parts of a Rails application, including the back-end model logic and the front-end display logic. With Rails examples, use testing to enable your code to respond better to future change. Plus, see how to handle real-world testing situations. This new edition has been updated to Rails 5.1 and RSpec 3.6 and contains full coverage of new Rails features, including system tests and the Webpack-based JavaScript setup. What You Need: Ruby 2.4, Rails 5.1
Test-Driven Development with Mockito
Author: Sujoy Acharya
Publisher: Packt Publishing Ltd
ISBN: 1783283300
Pages: 172
Year: 2013-11-22
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This book is a hands-on guide, full of practical examples to illustrate the concepts of Test Driven Development.If you are a developer who wants to develop software following Test Driven Development using Mockito and leveraging various Mockito features, this book is ideal for you. You don’t need prior knowledge of TDD, Mockito, or JUnit. It is ideal for developers, who have some experience in Java application development as well as a basic knowledge of unit testing, but it covers the basic fundamentals of TDD and JUnit testing to get you acquainted with these concepts before delving into them.
The Angular Tutorial
Author: Adam Morgan
Publisher:
ISBN: 1980891419
Pages: 508
Year: 2018-04-23
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Learning a front-end framework is hard. "Getting started" tutorials cover the basics but you leave thinking, "Okay, now how do I build something with this?"The truth is, getting started tutorials aren't all that great for beginners. They're demos to highlight as many features as quickly as possible.They're great for showing off what a framework can do. They aren't so great for teaching you how to build web apps.The end result is a basic application that doesn't mimic what it's like building real applications as a front-end developer. You'll work with a mocked API and database. Application architecture isn't covered. Automated testing is skipped altogether.Trust me, I've been there. But those days are over. With The Angular Tutorial, you'll learn how to build applications using a real API and database. You'll leverage 3rd party APIs like Zomato, Google Places, and open-source libraries just as you would in a real job.The Angular Tutorial assumes you have no previous knowledge of the Angular framework. It starts at the very beginning.Every piece of code is explained and tested to make you interview ready. You'll begin with an introduction to how web applications work followed by an introduction to Angular to give you a good grasp on the basics. Then you'll learn how to setup a real database and API just as I've done at numerous companies ranging from venture capital, startups, Fortune 500 companies, and digital agencies working with companies like CNN, Turner Broadcasting System, NBC, Mazda, AutoTrader and The Home Depot. After that is a deeper dive into Angular where you'll build a real application with features like a signup page, a login page, a dashboard for authenticated users, and a calendar displaying lunch dates which you can show off on your resume or to your friends. You'll deploy this application to the web using Heroku so the proof of your work will be accessible to anyone. ✅ Forms - Template-driven forms or reactive forms? Don't worry, both are covered. ✅ E2E Testing - Fast and easy end-to-end testing of your application with Cypress. ✅ Unit Testing - Unit test your code with Karma and Jasmine. ✅ Services - Communicate with a backend using Angular's HttpClient and write your own interceptors. ✅ Authentication - Secure your application with JSON Web Tokens (JWT). ✅ Authorization - Learn to restrict sections of your application to authorized users. ✅ Module Architecture - Create dumb components, feature modules, and learn to break down an application into smaller parts. ✅ OSS Integration - Why re-invent the wheel? Learn to use open-source libraries to your advantage just as you would on the job. ✅ API Documentation - Learn how to read API documentation so you have the confidence going forward to work with any API. ✅ Deployment - Get your application onto the web. Learn how to build and deploy your Angular application to Heroku.
Jasmine Cookbook
Author: Munish Sethi
Publisher: Packt Publishing Ltd
ISBN: 1784393282
Pages: 276
Year: 2015-04-24
View: 316
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If you are a competent JavaScript developer who wants to design and implement tests using Jasmine in order to minimize bugs in the production environment, then this book is ideal for you. Some familiarity with unit testing and code coverage concepts such as branch coverage along with basic knowledge of Node.js, AngularJS, and CoffeeScript is required.
Test-Driven JavaScript Development
Author: Ravi Kumar Gupta, Hetal Prajapati, Harmeet Singh
Publisher: Packt Publishing Ltd
ISBN: 1785288741
Pages: 240
Year: 2015-12-18
View: 233
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Learn JavaScript test-driven development using popular frameworks and tools About This Book Learn the life cycle of TDD and its importance in real-world application Gain knowledge about popular tools and analyze features, syntax, and how they help in JavaScript testing Implement test-driven programming exercises using the practical code examples Who This Book Is For If you have an intermediate knowledge of HTML, CSS, and JavaScript and want to learn how and why the test-driven development approach is better for your assignments, then this book is for you. What You Will Learn Basic TDD fundamentals, life cycle, and benefits Become acquainted with the concepts and elements of unit testing and writing basic unit tests for JavaScript Understand the way JsUnit, Qunit, Karma and DalekJs work Use the Jasmine framework Interpret feature detection and devise tests specific to cross-browser compatibility Integrate jsTestDriver with Eclipse and run tests with jsTestDriver Explore re-factoring, adding and notifying observers Understand test-driven development in case of server-side JS In Detail Initially, all processing used to happen on the server-side and simple output was the response to web browsers. Nowadays, there are so many JavaScript frameworks and libraries created that help readers to create charts, animations, simulations, and so on. By the time a project finishes or reaches a stable state, so much JavaScript code has already been written that changing and maintaining it further is tedious. Here comes the importance of automated testing and more specifically, developing all that code in a test-driven environment. Test-driven development is a methodology that makes testing the central part of the design process – before writing code developers decide upon the conditions that code must meet to pass a test. The end goal is to help the readers understand the importance and process of using TDD as a part of development. This book starts with the details about test-driven development, its importance, need, and benefits. Later the book introduces popular tools and frameworks like YUI, Karma, QUnit, DalekJS, JsUnit and goes on to utilize Jasmine, Mocha, Karma for advanced concepts like feature detection, server-side testing, and patterns. We are going to understand, write, and run tests, and further debug our programs. The book concludes with best practices in JavaScript testing. By the end of the book, the readers will know why they should test, how to do it most efficiently, and will have a number of versatile tests (and methods for devising new tests) to get to work immediately. Style and approach Easy-to-follow guide with suitable examples for developing JavaScript code in the test-Driven environment, with popular tools and frameworks. User experience and statements are also included to help readers make a better choice of tool for real-world projects.
Jasmine JavaScript Testing
Author: Paulo Ragonha
Publisher: Packt Publishing Ltd
ISBN: 1782167218
Pages: 146
Year: 2013-01-01
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The book uses a concise, to-the-point approach to help developers understand and use the power of Jasmine to create better and more maintainable codebases.This book is a must-have guide for web developers who are new to the concept of unit testing. It's assumed that you have a basic knowledge of JavaScript and HTML.
AngularJS
Author: Brad Green, Shyam Seshadri
Publisher: "O'Reilly Media, Inc."
ISBN: 1449355889
Pages: 196
Year: 2013-04-08
View: 1233
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Develop smaller, lighter web apps that are simple to create and easy to test, extend, and maintain as they grow. This hands-on guide introduces you to AngularJS, the open source JavaScript framework that uses Model–view–controller (MVC) architecture, data binding, client-side templates, and dependency injection to create a much-needed structure for building web apps. Guided by two engineers who worked on AngularJS at Google, you’ll walk through the framework’s key features, and then build a working AngularJS app—from layout to testing, compiling, and debugging. If you have JavaScript experience, you’ll learn how AngularJS helps reduce the complexity of your web app. Dive deep into Angular’s building blocks and learn how they work together Gain maximum flexibility by separating logic, data, and presentation responsibilities with MVC Assemble your full app in the browser, using client-side templates Use AngularJS directives to extend HTML with declarative syntax Communicate with the server and implement simple caching with the $http service Use dependency injection to improve refactoring, testability, and multiple environment design Get code samples for common problems you face in most web apps
Modern C++ Programming with Test-Driven Development
Author: Jeff Langr
Publisher: Pragmatic Bookshelf
ISBN: 1680504029
Pages: 368
Year: 2013-10-10
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If you program in C++ you've been neglected. Test-driven development (TDD) is a modern software development practice that can dramatically reduce the number of defects in systems, produce more maintainable code, and give you the confidence to change your software to meet changing needs. But C++ programmers have been ignored by those promoting TDD--until now. In this book, Jeff Langr gives you hands-on lessons in the challenges and rewards of doing TDD in C++. Modern C++ Programming With Test-Driven Development, the only comprehensive treatment on TDD in C++ provides you with everything you need to know about TDD, and the challenges and benefits of implementing it in your C++ systems. Its many detailed code examples take you step-by-step from TDD basics to advanced concepts. As a veteran C++ programmer, you're already writing high-quality code, and you work hard to maintain code quality. It doesn't have to be that hard. In this book, you'll learn: how to use TDD to improve legacy C++ systems how to identify and deal with troublesome system dependencies how to do dependency injection, which is particularly tricky in C++ how to use testing tools for C++ that aid TDD new C++11 features that facilitate TDD As you grow in TDD mastery, you'll discover how to keep a massive C++ system from becoming a design mess over time, as well as particular C++ trouble spots to avoid. You'll find out how to prevent your tests from being a maintenance burden and how to think in TDD without giving up your hard-won C++ skills. Finally, you'll see how to grow and sustain TDD in your team. Whether you're a complete unit-testing novice or an experienced tester, this book will lead you to mastery of test-driven development in C++. What You Need A C++ compiler running under Windows or Linux, preferably one that supports C++11. Examples presented in the book were built under gcc 4.7.2. Google Mock 1.6 (downloadable for free; it contains Google Test as well) or an alternate C++ unit testing tool. Most examples in the book are written for Google Mock, but it isn't difficult to translate them to your tool of choice. A good programmer's editor or IDE. cmake, preferably. Of course, you can use your own preferred make too. CMakeLists.txt files are provided for each project. Examples provided were built using cmake version 2.8.9. Various freely-available third-party libraries are used as the basis for examples in the book. These include: cURL JsonCpp Boost (filesystem, date_time/gregorian, algorithm, assign) Several examples use the boost headers/libraries. Only one example uses cURL and JsonCpp.
Angular: Up and Running
Author: Shyam Seshadri
Publisher: "O'Reilly Media, Inc."
ISBN: 1491999845
Pages: 312
Year: 2018-05-31
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This book will demystify Angular as a framework, as well as provide clear instructions and examples on how to get started with writing scalable Angular applications. Angular: Up & Running covers most of the major pieces of Angular, but in a structured manner that is generally used in hands-on training. Each chapter takes one concept, and use examples to cover how it works. Problems to work on (with solutions) at the end of each chapter reinforce the learnings of each chapter and allow readers to really get hands-on with Angular.
JavaScript Unit Testing
Author: Hazem Saleh
Publisher: Packt Publishing Ltd
ISBN: 1782160639
Pages: 190
Year: 2013-01-01
View: 909
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A practical, example-driven guide to using, automating, and integrating JavaScript Unit tests for the busy and conscientious JavaScript developer striving for excellence and success. JavaScript Unit Testing is a must have guide for every web developer, designer, architect, and JavaScript coder seeking to ensure the highest quality of their web applications and JS code. Knowledge of JavaScript is assumed.