Testing Vue.js Applications

Testing Vue.js Applications PDF Author: Edd Yerburgh
Publisher: Simon and Schuster
ISBN: 1638356181
Category : Computers
Languages : en
Pages : 417

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Book Description
Summary Testing Vue.js Applications is a comprehensive guide to testing Vue components, methods, events, and output. Author Edd Yerburgh, creator of the Vue testing utility, explains the best testing practices in Vue along with an evergreen methodology that applies to any web dev process. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Web developers who use the Vue framework love its reliability, speed, small footprint, and versatility. Vue's component-based approach and use of DOM methods require you to adapt your app-testing practices. Learning Vue-specific testing tools and strategies will ensure your apps run like they should. About the Book With Testing Vue.js Applications, you'll discover effective testing methods for Vue applications. You'll enjoy author Edd Yerburgh's engaging style and fun real-world examples as you learn to use the Jest framework to run tests for a Hacker News application built with Vue, Vuex, and Vue Router. This comprehensive guide teaches the best testing practices in Vue along with an evergreen methodology that applies to any web dev process. What's inside Unit tests, snapshot tests, and end-to-end tests Writing unit tests for Vue components Writing tests for Vue mixins, Vuex, and Vue Router Advanced testing techniques, like mocking About the Reader Written for Vue developers at any level. About the Author Edd Yerburgh is a JavaScript developer and Vue core team member. He's the main author of the Vue Test Utils library and is passionate about open source tooling for testing component-based applications. Table of Contents Introduction to testing Vue applications Creating your first test Testing rendered component output Testing component methods Testing events Understanding Vuex Testing Vuex Organizing tests with factory functions Understanding Vue Router Testing Vue Router Testing mixins and filters Writing snapshot tests Testing server-side rendering Writing end-to-end tests APPENDIXES A - Setting up your environment B - Running the production build C - Exercise answers

Testing Vue.js Applications

Testing Vue.js Applications PDF Author: Edd Yerburgh
Publisher: Simon and Schuster
ISBN: 1638356181
Category : Computers
Languages : en
Pages : 417

Get Book

Book Description
Summary Testing Vue.js Applications is a comprehensive guide to testing Vue components, methods, events, and output. Author Edd Yerburgh, creator of the Vue testing utility, explains the best testing practices in Vue along with an evergreen methodology that applies to any web dev process. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Web developers who use the Vue framework love its reliability, speed, small footprint, and versatility. Vue's component-based approach and use of DOM methods require you to adapt your app-testing practices. Learning Vue-specific testing tools and strategies will ensure your apps run like they should. About the Book With Testing Vue.js Applications, you'll discover effective testing methods for Vue applications. You'll enjoy author Edd Yerburgh's engaging style and fun real-world examples as you learn to use the Jest framework to run tests for a Hacker News application built with Vue, Vuex, and Vue Router. This comprehensive guide teaches the best testing practices in Vue along with an evergreen methodology that applies to any web dev process. What's inside Unit tests, snapshot tests, and end-to-end tests Writing unit tests for Vue components Writing tests for Vue mixins, Vuex, and Vue Router Advanced testing techniques, like mocking About the Reader Written for Vue developers at any level. About the Author Edd Yerburgh is a JavaScript developer and Vue core team member. He's the main author of the Vue Test Utils library and is passionate about open source tooling for testing component-based applications. Table of Contents Introduction to testing Vue applications Creating your first test Testing rendered component output Testing component methods Testing events Understanding Vuex Testing Vuex Organizing tests with factory functions Understanding Vue Router Testing Vue Router Testing mixins and filters Writing snapshot tests Testing server-side rendering Writing end-to-end tests APPENDIXES A - Setting up your environment B - Running the production build C - Exercise answers

Vue.js in Action

Vue.js in Action PDF Author: Erik Hanchett
Publisher: Simon and Schuster
ISBN: 1638356092
Category : Computers
Languages : en
Pages : 462

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Book Description
Summary Web pages are rich with data and graphics, and it's challenging to maintain a smooth and quick user experience. Vue.js in Action teaches you how to build a fast, flowing web UI with the Vue.js framework. As you move through the book, you'll put your skills to practice by building a complete web store application with product listings, a checkout process, and an administrative interface. About the technology Vue.js is a lightweight frontend framework, offering easy two-way data binding, a reactive UI, and a common-sense project structure. It uses UI patterns and modern HTML to deliver impossibly fast page loads and silky smooth transitions—all from a tiny code footprint. It’s a delight to develop in Vue using ordinary JavaScript and its integrated Vuex state management tool. About the book Vue.js in Action is your guide to building modern web apps. You’ll start by exploring the reactive UI model while you get comfortable with Vue’s unique features. Then, you’ll go deeper as you build a shopping cart with an admin interface and the ability to manage stock! Finally, you’ll extend your app, adding transitions, tests, and other key features until it’s production ready. What's inside Clearly annotated code and illustrations Modeling data and consuming APIs Easy state management with Vuex Creating custom directives About the reader Written for web developers with some experience in JavaScript, HTML, and CSS. About the author Erik Hanchett and Benjamin Listwon are experienced web engineers and fearless explorers of new ideas. Vue.js is a front-end framework that builds on many of the reactive UI ideas introduced in React.js. Vue.js in Action teaches readers to build fast, flowing web UI with the Vue.js framework. As they move through the book, readers put their skills to practice by building a complete web store application with product listings, a checkout process, and an administrative interface! Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications.

Building Applications with Spring 5 and Vue.js 2

Building Applications with Spring 5 and Vue.js 2 PDF Author: James J. Ye
Publisher: Packt Publishing Ltd
ISBN: 178883125X
Category : Computers
Languages : en
Pages : 590

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Book Description
Become efficient in both frontend and backend web development with Spring and Vue Key FeaturesConnect application’s frontend and backend with Vue, Vuex, and Spring BootLeverage the latest web standards to enhance code performance, readability, and cross-compatibilityBuild secure full-stack web applications with Spring SecurityBook Description Building Applications with Spring 5 and Vue.js 2, with its practical approach, helps you become a full-stack web developer. As well as knowing how to write frontend and backend code, a developer has to tackle all problems encountered in the application development life cycle – starting from the simple idea of an application, to the UI and technical designs, and all the way to implementation, testing, production deployment, and monitoring. With the help of this book, you'll get to grips with Spring 5 and Vue.js 2 as you learn how to develop a web application. From the initial structuring to full deployment, you’ll be guided at every step of developing a web application from scratch with Vue.js 2 and Spring 5. You’ll learn how to create different components of your application as you progress through each chapter, followed by exploring different tools in these frameworks to expedite your development cycle. By the end of this book, you’ll have gained a complete understanding of the key design patterns and best practices that underpin professional full-stack web development. What you will learnAnalyze requirements and design data modelsDevelop a single-page application using Vue.js 2 and Spring 5Practice concept, logical, and physical data modelingDesign, implement, secure, and test RESTful API Add test cases to improve reliability of an applicationMonitor and deploy your application to productionWho this book is for Building Applications with Spring 5.0 and Vue.js 2.0 is for you if you are developer who is new to Vue.js or Spring. It is assumed that you have some knowledge of HTML, CSS, and Java.

Vue.js 2 Design Patterns and Best Practices

Vue.js 2 Design Patterns and Best Practices PDF Author: Paul Halliday
Publisher: Packt Publishing Ltd
ISBN: 1788831012
Category : Computers
Languages : en
Pages : 348

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Book Description
Vue.js is a lightweight and easy-to-learn JavaScript library for building user interfaces. With its faster and lighter Virtual DOM implementation, easier to learn, flexible, less opinionated solution, and many features, Vue.js is giving a good competition to the popular frameworks and libraries such as React and Angular. This book takes a ...

Learning Vue.js 2

Learning Vue.js 2 PDF Author: Olga Filipova
Publisher: Packt Publishing Ltd
ISBN: 1786461137
Category : Computers
Languages : en
Pages : 323

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Book Description
Learn how to build amazing and complex reactive web applications easily with Vue.js About This Book Learn how to propagate DOM changes across the website without writing extensive jQuery callbacks code. Learn how to achieve reactivity and easily compose views with Vue.js and understand what it does behind the scenes. Explore the core features of Vue.js with small examples, learn how to build dynamic content into preexisting web applications, and build Vue.js applications from scratch. Who This Book Is For This book is perfect for novice web developer seeking to learn new technologies or frameworks and also for webdev gurus eager to enrich their experience. Whatever your level of expertise, this book is a great introduction to the wonderful world of reactive web apps. What You Will Learn Build a fully functioning reactive web application in Vue.js from scratch. The importance of the MVVM architecture and how Vue.js compares with other frameworks such as Angular.js and React.js. How to bring reactivity to an existing static application using Vue.js. How to use plugins to enrich your applications. How to develop customized plugins to meet your needs. How to use Vuex to manage global application's state. In Detail Vue.js is one of the latest new frameworks to have piqued the interest of web developers due to its reactivity, reusable components, and ease of use. This book shows developers how to leverage its features to build high-performing, reactive web interfaces with Vue.js. From the initial structuring to full deployment, this book provides step-by-step guidance to developing an interactive web interface from scratch with Vue.js. You will start by building a simple application in Vue.js which will let you observe its features in action. Delving into more complex concepts, you will learn about reactive data binding, reusable components, plugins, filters, and state management with Vuex. This book will also teach you how to bring reactivity to an existing static application using Vue.js. By the time you finish this book you will have built, tested, and deployed a complete reactive application in Vue.js from scratch. Style and approach This book is a thorough, step-by-step guide showing readers how to build complete web apps with Vue.js. While teaching its intricacies, this book shows how to implement the MVVM architecture in the real world and build high-performing web interfaces.

Testing Vue. Js Components with Jest

Testing Vue. Js Components with Jest PDF Author: Alex Jover Morales
Publisher:
ISBN: 9781839219689
Category : Computers
Languages : en
Pages : 88

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Book Description
Unit test your Vue.js components with this fully-featured JavaScript testing framework Key Features Understand the various testing styles and their purpose Gain insight into how to test methods by avoiding dependencies Explore snapshot testing and its applications Book Description Unit testing in modern component-based JavaScript frameworks is not straightforward. You need a test suite that is reliable and runs quickly. Components are connected to one another, and the browser adds a layer of UI, which makes everything inter-dependent while we test components in isolation. Jest is a fully-featured JavaScript testing framework that will do all your work for you. This book shows you how to test Vue.js components easily and take advantage of the fully-featured Jest testing framework with the aid of practical examples. You'll learn the different testing styles and their structures. You'll also explore how your Vue.js components respond to various tests. You'll see how to apply techniques such as snapshot testing, shallow rendering, module dependency mocking, and module aliasing to make your tests smooth and clean. By the end of this book, you'll know all about testing your components by utilizing the features of Jest. What you will learn Set up a Vue-test project to get started with Jest Unit test your components using techniques such as shallow rendering Gain insights into how to test the reactive parts in the logic of the Vue.js components Explore how to test deeply rendered Vue.js components Perform easy and quick tests with module dependency mocking, module aliasing, and more Know-how and when to use snapshot testing Who this book is for If you are a programmer looking to make your development process smooth and bug-free, this is an ideal book for you. Prior knowledge and experience of JavaScript will help you quickly and easily grasp the concepts explained in this book.

Vue.js: Up and Running

Vue.js: Up and Running PDF Author: Callum Macrae
Publisher: "O'Reilly Media, Inc."
ISBN: 1491997192
Category : Computers
Languages : en
Pages : 174

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Book Description
Get a brisk introduction to building fast, interactive single-page web applications with Vue.js, the popular JavaScript framework that organizes and simplifies web development. With this practical guide, you’ll quickly move from basics to custom components and advanced features—including JSX, the JavaScript syntax extension. Author Callum Macrae shows you how to use the most useful libraries in the Vue ecosystem, such as vue-router for routing, vuex for state management, and vue-test-utils for testing. If you’re a frontend developer familiar with JavaScript, HTML, and CSS, this book will show you how to develop a fully featured web application using Vue. Learn Vue.js basics, including its use of templates to display data on a page Set up Vue projects from scratch, or use vue-cli to set up from a template Create a maintainable codebase by splitting code into self-contained components Discover how Vue.js works with CSS to style your websites and applications Use render functions and JSX, rather than templates, to determine what Vue displays Control how code is executed and displayed with vue-router Manage state in one centralized place with the Vuex library Write unit tests to ensure your Vue components don’t break in the future

Vue.js 2 Cookbook

Vue.js 2 Cookbook PDF Author: Andrea Passaglia
Publisher: Packt Publishing Ltd
ISBN: 178646506X
Category : Computers
Languages : en
Pages : 445

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Book Description
101 hands-on recipes that teach you how to build professional, structured web apps with Vue.js About This Book Understand and use Vue's reactivity system, data binding, and computed properties Create fluid transitions in your application with Vue's built-in transition system Use Vuex and Webpack to build medium-to-large scale SPAs and enhance your development workflow Who This Book Is For This book is for developers who want to learn about Vue.js through practical examples to quickly and efficiently build modern, interactive web applications. Prior experience and familiarity with JavaScript, HTML, and CSS are recommended as the recipes build upon that knowledge. It will also enable both new and existing Vue.js users to expand their knowledge of the framework. What You Will Learn Understand the fundamentals of Vue.js through numerous practical examples Piece together complex web interfaces using the Vue.js component system Use Webpack and Babel to enhance your development workflow Manage your application's state using Vuex and see how to structure your projects according to best practices Seamlessly implement routing in your single page applications using Vue Router Find out how to use Vue.js with a variety of technologies such as Node.js, Electron, Socket.io, Firebase, and HorizonDB by building complete applications In Detail Vue.js is an open source JavaScript library for building modern, interactive web applications. With a rapidly growing community and a strong ecosystem, Vue.js makes developing complex single page applications a breeze. Its component-based approach, intuitive API, blazing fast core, and compact size make Vue.js a great solution to craft your next front-end application. From basic to advanced recipes, this book arms you with practical solutions to common tasks when building an application using Vue. We start off by exploring the fundamentals of Vue.js: its reactivity system, data-binding syntax, and component-based architecture through practical examples. After that, we delve into integrating Webpack and Babel to enhance your development workflow using single file components. Finally, we take an in-depth look at Vuex for state management and Vue Router to route in your single page applications, and integrate a variety of technologies ranging from Node.js to Electron, and Socket.io to Firebase and HorizonDB. This book will provide you with the best practices as determined by the Vue.js community. Style and approach This book offers detailed, easy-to-follow recipes that will help you harness full potential of Vue.js. The guide will provide you with working code examples for many of the common problems that web developers face. Each recipe is designed to help you quickly understand and solve a particular problem that is commonly faced by developers using Vue.js in a simple and intuitive manner. This book also includes larger recipes to address obstacles arising from building medium-to-large scale applications with Vue.js.

Vue.js 2.x by Example

Vue.js 2.x by Example PDF Author: Mike Street
Publisher: Packt Publishing Ltd
ISBN: 1788297474
Category : Computers
Languages : en
Pages : 405

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Book Description
Learn the fundamentals of vue.js by creating complex SPAs with Vuex, vue-router and more About This Book We bridge the gap between "learning" and "doing" by providing real-world examples that will improve your web development skills with Vue.js Explore the exciting features of Vue.js 2 through practical and interesting examples Explore modern development tools and learn how to utilize them by building applications with Vue.js Who This Book Is For This book is for developers who know the basics of JavaScript and are looking to learn Vue.js with real examples. You should understand the basics of JavaScript functions and variables and be comfortable with using CSS or a CSS framework for styling your projects. What You Will Learn Looping through data with Vue.js Searching and filtering data Using components to display data Getting a list of files using the dropbox API Navigating through a file tree and loading folders from a URL Caching with Vuex Pre-caching for faster navigation Introducing vue-router and loading components Using vue-router dynamic routes to load data Using vue-router and Vuex to create an ecommerce store In Detail Vue.js is a frontend web framework which makes it easy to do just about anything, from displaying data up to creating full-blown web apps, and has become a leading tool for web developers. This book puts Vue.js into a real-world context, guiding you through example projects that helps you build Vue.js applications from scratch. With this book, you will learn how to use Vue.js by creating three Single Page web applications. Throughout this book, we will cover the usage of Vue, for building web interfaces, Vuex, an official Vue plugin which makes caching and storing data easier, and Vue-router, a plugin for creating routes and URLs for your application. Starting with a JSON dataset, the first part of the book covers Vue objects and how to utilize each one. This will be covered by exploring different ways of displaying data from a JSON dataset. We will then move on to manipulating the data with filters and search and creating dynamic values. Next, you will see how easy it is to integrate remote data into an application by learning how to use the Dropbox API to display your Dropbox contents in an application In the final section, you will see how to build a product catalog and dynamic shopping cart using the Vue-router, giving you the building blocks of an e-commerce store. Style and approach This book takes you three projects, with step-by-step instructions to help you understand the concepts of Vue and put it into practice.

Front-End Development Projects with Vue.js

Front-End Development Projects with Vue.js PDF Author: Raymond Camden
Publisher: Packt Publishing Ltd
ISBN: 1838981047
Category : Computers
Languages : en
Pages : 775

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Book Description
Front-End Development Projects with Vue.js introduces you to Vue 2 and helps you get started with web application development using this popular framework. You'll master the knowledge and skills needed to become an effective front-end developer and apply them to tackle real-world development challenges.