Lean QA (aka QA Ops)

 

Developers have – with the advent of DevOps – been working more and more in Operations and Infrastructure. Testers however, have not.

Thus far, the testing personnel have been mostly or wholly assigned to application testing work. As SOFTWARE testers, we have only worked on software – and then mostly only on application software.

I pose the questions: What about infrastructure as code? Should that not be explicitly tested?

And: if Testers are meant to be testing the system, why then have they not explicitly been testing the whole system, infrastructure included?

I am going to make a case here for including QA in Operations and Infrastructure, by clarifying how I see the QA fitting in the DevOps world. Continue reading

AWS API Gateway, Lambda and Swagger

TL;DR

With this article you will be able to build

With

Building upon

Continue reading

My Journey in a UI Project (aka front-end is the new back-end)

In this blog post, I share my recent experience in a UI project, as a developer with limited past experience in UI development. I published this internally on REA Group’s wiki a while back to foster interest in UI projects from a broader set of developers – highlighting that solid engineering is a big part of contemporary UI development.

This is not specific to REA, hence I was keen to share this journey externally on our blog. Continue reading

Building the realestate.com.au Android Instant App

Recently we have been working with Google to create an Instant App for our listings experience, so with the SDK being made publicly available at I/O this week we thought it would be a great time to share our experience.

So what are Instant Apps? Instant Apps allow Android users to run apps instantly in response to tapping a URL without having to install the app. An Instant App contains only the functionality required for the feature that the user is interested in.

The following screen shows an example Instant App experience for users who do not have our realestate.com.au app installed when they tap a URL for an on-market property: Continue reading

Create a full-stack serverless web-app with a single file

Serverless is one of the biggest buzzwords of these years, and the implementation of solutions based on such architecture has been boosted by the release of AWS Lambda. This post describes a little experiment I conducted to learn more about this technology. I wanted to define and deploy a fully functional web-app (both back-end and front-end) based on RESTful services with one single file. Continue reading