Posts Tagged ‘test automation’

There are many instances where it has been seen that organizations complain of not getting enough ROI from their automation initiatives. When they get to identify this, the blame game starts and people start pin pointing the test automation team for not creating the right strategy beforehand.

One of the major issue that I have seen is that many a times people are reluctant to admit that there needs to be a dedicated effort and plan in place for automation. They feel that if they outsource the work of framework development to any third party contractor / vendor and then ask the vendor to train the current manual/business team, the job will be easy. In case of optimization of efforts, they might be correct, but they fail to understand that this will put a lot of burden on the automation solution and it might not be best designed based on product needs.

Another issue that I have seen is that the current testing team (with manual mindset) is asked to upgrade the knowledge and start the automation work in their free times. This again puts a lot of risk on the whole initiative and at last it does not work for the long term.

We all definitely need to understand that the automation is not a part time activity that can be done by part time people. It is a niche skillset that is equivalent to development. As any product success depends on a good architecture and team, automation solution is also dependent on a good framework architecture and good team.

On a high level, the automation plan / initiative should consider the following from team perspective

  1. What do we want to achieve from automation?
  2. How will we achieve it? Do we need to hire from outside or do we have experts inhouse?
  3. If we hire the complete team from outside, what will people do once automation implementation is completed?
  4. Can we hire experts using subcontracting? What is the rampup and rampdown plan?
  5. How to handle the maintenance phase?

Using automation to overcome Agile testing challenges

Organizations globally are adopting the Agile development methodology for enhanced collaboration and faster delivery. Agile is a set of software development principles that lays emphasis on individuals over processes and tools, working software over documentation, collaboration over contracts and responding to change over following the plan. Through Agile, organizations can collaborate with their customers by delivering live and working software to them. Despite its benefits, embracing Agile in the Testing practice is not an easy task and fraught with challenges.

Challenges in adopting Agile in Testing

While selecting appropriate tools that are usable as well as flexible is an issue, encouraging the entire team to contribute towards the tests is another problem. Enabling open-source integration and promoting test-driven development are some of the other concern areas in Agile testing.

Agile also brings with itself a few technical problems like difficulties on account of distributed teams and obstacles faced by individual testers within the Agile team. In the case of Agile development methodology, it often becomes tough to keep track of the number and speed of changes in user stories, requirements or the code.

Another issue with Agile is frequently changing requirements. Due to this, the code is refactored quite often.  Agile testing can be further bogged down by the fact that the testing team has to continuously collaborate with other cross-functional and geographically scattered teams.

How Test Automation can help

Test Automation can help organizations resolve the challenges associated with Agile testing.  Test Automation ensures that the application is and continues to be in a good shape with each new sprint. It encourages the Agile development team to collaborate with the testing team, seeing it as a  partner, rather than as Quality Police. Running the tests over and over again gives the development team an assurance that the new code, which was added to the system, does not break or destabilize anything.  It also certifies that the system is working and the new code is doing what it is supposed to do. As Agile teams need to test continuously, Test Automation provides the required speed, and helps ascertain that the feature implemented during a given iteration or sprint is actually deployed.

Think, before starting

Overall, Test Automation is useful in addressing and fulfilling critical testing demands and essential for Agile projects due to their need for frequent regression testing. At the same time, while Test Automation may be needed, just deploying an automation tool is not the solution for an organization.  What companies also need is a proven automation testing strategy and a skilled test team. This involves designing an effective automation solution that supports quicker maintenance, faster ramp-up time and distributed ownership.

Do look at Jim’s comments to complete reading

Was reading Google Blog and am happy to see that Google has announced that GTAC2010 will be held this time in Hyderabad, India. I am too happy to see this and also feeling proud that a big conference like GTAC is being held in India. Will be surely there. You can get more details at Google Blog

Impetus Technologies has launched its much awaited test automation framework called iLeap. iLeap boasts of reducing the automation test suite development efforts by upto 40% and maintenance efforts by upto 60%. Read more at

http://www.free-press-release.com/news/print-1253707928.html

Please feel free to post your comments or suggestion related to iLeap.

Test Automation Webinar

Posted: November 11, 2008 by Vipul Gupta in Testing
Tags: , , , ,

Register to join qLabs-Test Automation webinar http://www.impetus.com/webinars.html on 14th November.

About qLabs
Impetus Technologies’ Test Engineering Group, qLabs, focuses on software test engineering. We have gained strong technical expertise through constant innovation and research on the technology, tools available, and methodologies related to software testing. We have proven abilities in building test automation using various industry standard and Open Source Tools. Our engineering approach to test engineering in general and test automation in particular results in higher productivity and improved test effectiveness while lowering maintenance cost and the overall cost of the ownership.