Q:- How to get proper implemented functionality in very complicated feature?
A:- Sometimes we get a complex program to implement and there may be a chance to get wrong implementation in feature so there is a very responsible job to a “testing engineer”.
Means, Quality Engineer should start analysis before getting the developed feature then create the cases and then execute the case after getting the developed feature and provide your status after executing your case.
An analyst must be a good thinker according to positive way and negative test conditions also. See an example with proper analysis related to just a simple requirement implementation, like a registration form is implemented on website and according to requirement there was need to set “date of birth” field which was also implemented but during testing process got picker is providing future years right now so it means no proper implementation is there.