編程技術(shù)講解：客戶端腳本語言JavaScriptUnit

1、JavaScript Unit TestingHanoi PHP Day 2021hoatleJavaScript Unit Testing FrameworkPresenter: Hoat Le Van (aka hoatle)eXo Social Team LeaderHanoi PHP Day:20 08: attendee2021: Advanced JavaScript Techniques2021: JavaScript Unit Testing FrameworkWork mostly with Java but have much interest in JavaScriptT

2、witter: hoatleAgendaJavaScriptUnit TestingJavaScript Unit Testing FrameworksFun time for codingJavaScriptWhat is JavaScript?An implementation of the ECMAScript language standardThe King of client-side scripting for webA prototype-based object-oriented scripting language“The worlds most misunderstood

3、 programming language (Douglas Crockford)The NameBad booksAmateursObject Oriented?Unit TestingWhat is Unit Testing?Units of source code are tested Written and run by developers to ensure that code meets its design and behaves as intended and expectedCommonly automatedExtreme Programming uses the cre

4、ation of unit tests for test-driven developmentSamples (Java - JUnit)Samples (Java - JUnit)Samples (JavaScript - QUnit)Samples (JavaScript - QUnit)Test Driven Development (TDD)Writes a failing automated test case that defines a desired improvement or new functionImplements code to pass that testFinally refactorsTest Driven Development (TDD)(wikipedia)Unit Testing BenefitsTo isolate each part of the program and show that the individual parts are correctFacilitates change DocumentationDesignJavaScript Unit Testing FrameworksJava