A Test-Driven Development Introduction to Angular 2 – Part 2

Matthew Brown AngularJS, JavaScript, Single-Page Application, Technology Snapshot, Testing 5 Comments

In this updated blog post, we’ve built an employee directory using Angular 2 with unit tests, gone over some differences between Angular 2 and version 1, and introduced some of the features of TypeScript.

I originally wrote this article/application when Angular 2 was still in beta. Now that it has released officially, I have updated the source code to reflect updates made to the Angular 2 framework for release. My approach to get this working was to start from the new Angular 2 quick-start project, port in the original application source code, and refactor as needed to make things work. Let’s get started…



Web Development Business

Blood, Sweat, and Writing Automated Integration Tests for Failure Scenarios

Billy Korando Java, Opinion, Programming, Spring, Tutorial 2 Comments

I introduce the process I went through to diagnose the bug and determine the correct integration test solution to fix it the right way. In doing so, I had to create a test that accurately reproduced the scenario my service was experiencing in PROD. I had to create a fix that took my test from failing to passing. And finally, I worked to increase confidence in the correctness of code for all future releases, which is only possible through automated testing.



Checking Sanity in TDD Testing

Rik Scarborough Testing Leave a Comment

Whether you’re in the process of fully adopting Test Driven Development (TDD), providing unit tests after you have written your code, or something in between, the question that you will soon ask is: “What should I be testing?” The simplest answer to me is: any place where you can isolate and test just your code. In my opinion, Test-Driven Development …



Personal Behavior-Driven Development

John Hoestje Dev Methodologies 3 Comments

This year I was fortunate enough to attend the KCDC conference here in lovely Kansas City. One of the sessions I attended was on Behavior-Driven Development. I have attended several BDD sessions before and have enjoyed each one of them, but there was one stated question that set this one apart from the others. After learning of all the benefits of …