V- Model | Manual Testing Tutorial PDF

V – Model: 

 V stands for Verification & Validation

This model defines the conceptual mapping in between Development stages & testing stages.

In the above model, the separate testing team is available for system testing phase because this phase is Bottleneck Phase to software development process. In remaining stages of testing, the same development people are involved. To decrease project cost.

I. Reviews and Analysis:

In general, the software development process starts with requirements gathering & analysis. In this phase, the Business Analyst category people develop BRS and SRS. They conduct review on the documents for completeness & correctness. The Business Analyst prepares these questions on BRS / SRS.
i.   Are they Right Requirements?
ii.  Are they Complete Requirements?
iii. Are they Achievable Requirements?
iv.  Are they Reasonable Requirements?
v.   Are they Testable Requirements?

II. Reviews in Design

After completion of Analysis & their reviews the designer category people develops HLD & LLD’s are conducts reviews on the documents for completeness & correctness.
The designers prepare these questions on the HLD & LLD’s.
i.   Are they understandable designs?
ii.  Are they meeting the right requirements?
iii. Are they complete designs?
iv.  Are they followable designs?
v.   Are they handling errors?