Automated Testing for Chrome Extension

Since I have migrated the extension of Simple Gmail Notes as an official side project of the new company , I would like to keep a more rigid development process of this.

Very soon, the extension would need to support 4 different environments, it would be run for:

  1. Chrome + Gmail
  2. Firefox + Gmail
  3. Chrome + Google Inbox
  4. Firefox + Google Inbox

Read more Automated Testing for Chrome Extension

Testing On Mobile Device – Part 2 – Network Data Mocking

Say, we have a perfect automation system,and we could basically control anything on the device, precisely. Would that imply we are going to have a perfect testing system right away?

Maybe not. Because data is also relevant.

For most automated testing systems, there is a common pattern:

  1. actions / inputs to the system
  2. assertions on the output
  3. further actions
  4. further assertions

That’s true for testing system for either web based testing system (e.g. selenium), or mobile applications (e.g. iOS automated testing).

If the system can be fully controlled, such as a standalone invoice system, it would be easy. However, for the other system, especially the mobile apps with dynamic data, that would not be the case.

Read more Testing On Mobile Device – Part 2 – Network Data Mocking

Testing On Mobile Device – Part 1 – Sikuli – VNC


  1. We are a small sized IT company, with around 50 staff and 30 developers.

  2. Like most other IT companies in the world, we don’t have full-time engineers work as QA.

  3. Most engineers got more one project at a time. (One for development and one for maintenance.)

  4. Engineers don’t have the time (or they just don’t care) to write the unit tests and functional tests, even if the tools are provided by iOS and Android development frameworks.

  5. Our QA did most of the testing manually, but it’s a boring task. And they are not capable of writing the codes for the unit tests and functional tests.

  6. The Apps for iOS simulator and device have significantly different architecture, but the apps for Android simulator and device are the same.

  7. If the tasks depend on the work of engineers, it normally means the tasks need cooperation of engineer and QA, and the timing would be a big problem.**

So, our goal is

Allow our QA to set up the automated tests for the mobile applications, with zero or minimum efforts of engineering.

Read more Testing On Mobile Device – Part 1 – Sikuli – VNC