Description Vue.js is one of the fastest growing and most popular open-source JavaScript frameworks around. Vue''s meteoric success is found in its simplicity and short learning curve, but few resources are available to teach you how to test a Vue application effectively and efficiently.   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 avoriaz, teaches readers how to set up effective testing practices.   Key features ·    Creating and testing Vue mixins ·    Building and testing component output, method, and events ·    Running unit tests, snapshot tests, and end to end tests in Jest   Audience Written for developers with an intermediate knowledge of JavaScript, HTML, and CSS and a basic understanding of Vue.js. Some experience with ES6 is helpful, but not required. About the technology Vue is a powerful web framework that changes the way you build web UI. To test applications built with Vue, you need to master a new set of tools and techniques designed to work with Vue''s unique reactive design and the flexible collection of components that make up the Vue stack.   Edd Yerburgh is an experienced JavaScript developer and Vue core contributor. He is the main author of the official Vue test library and a prominent figure in the Vue testing community.