Friday, 10 February 2012

Defect Driven Development

I am getting questions / query about "Defect Driven Development", some of the testing professionals are showing their interests towards this topic, hence I have decided to to write down a document for the same.

But for the time being here is some information.......


"Defect Driven Development (DDD) sounds similar to TDD (Test Driven Development) which is a major function of Agile. But in fact DDD is not fall under Agile Rule. As per my experience I can say that the main principal of DDD falls under Level 5 of TMMi, which is “Defect Prevention” and “Quality Control”. DD actually comes in the picture when the entire functionality as per requirement has been implemented with 2 rounds of SIT (system Integration testing) and you are in the process of creating Final Candidate Build / Release followed by inviting business users for their Acceptance testing. Just 3-4 weeks before testing a FC Build / Release, you do “Triage” of open defects with the help of Business, Development and Test Managers and prioritise the defects which needs to be fixed before FC Build / Release gets prepared."

Guys....wait for some time...I will publish the complete document on the same topic very soon.....

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