How to explian the V model. Diagram not required but iwant the
answer gnerally
No Diagram explanation plzzzzzzzzzz..
- 2 Answers
- 11563 Views
- Accenture, TCS, I also Faced
- E-Mail Answers
Answer Posted / ramyasri
Hai...
Conventional V-Model represents the development process in
the form of a V shape. The right side of the V represents
the testing where the systems is validated against the
specifications defined on the left side. The meeting point
of the V represents the actual development
Business Requirements Acceptance Testing
\ /
SRS SYSTEM TESTING
\ /
HLD INTEGRATION TESTING
\ /
LLD UNIT TESTING
\ /
CODING
The V-model is a graphical representation of the systems
development lifecycle. The V-model is a software
development process which can be presumed to be the
extension of the waterfall model. Instead of moving down in
a linear way, the process steps are bent upwards after the
coding phase, to form the typical V shape. The V-Model
demonstrates the relationships between each phase of the
development life cycle and its associated phase of testing.
The four main process phases – requirements, specification,
design and implementation – have a corresponding
verification and validation testing phase.Implementation of
modules is tested by unit testing, system design is tested
by integration testing, system specifications are tested by
system testing and finally acceptance testing verifies the
requirements.
The V-model gets its name from the timing of the phases.
Starting from the requirements, the system is developed one
phase at a time until the lowest phase, the implementation
phase, is finished. At this stage testing begins, starting
from unit testing and moving up one test level at a time
until the acceptance testing phase is completed.
Thanks & Regards
B.Ramyasri
| Is This Answer Correct ? | 8 Yes | 4 No |
Post New Answer View All Answers
Hi, Im B.E 2011 pasout,worked in back office till now, but now im searching for job into manual testing with fake exp of 1 year..Plz suggest me how to prepare for an intervw? how to gain real time testing knowledge? Is dere any site where i can practice testing?
In which all places, testing is done?One is from the server by calling server name.Can u suggest others?
What is defect validity ratio?
Explain Single View Testing ?
how to write test cases on SRS?tell me any example which type of certification is usefull for less then 1 yr exp. people in testing. can anybody know immediatly sent it which the answer
What do you understand by usability testing?
What is XML Testing? Do we have any tools to test the XML? Please let me know.
hi what are the test cases for web application..i need these example..please..mail me at mina_ims@yahoo.com
Unit Testing can be done by using Nunit?
Do we have any certifications for ETL Testing ?
If you are handling a product testing and if there are around 100 test cases and in them few test cases are failed then at the end of the day how will you treat whether the product is pass/fail.? consider the failed test cases are in functional requirements.
What is integration level testing?
Could anyone share FAQs for Test Manager position...
How do your characteristics compare to the profile of the ideal manager that you just described?
Hi,Please can any one tell me about SAP Testing concepts.
