Answer / manika mathur

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.

Answer / priya

V model:

BRS UAT
\ /
SRS SYSTEM TESTING
\ /
HLD INTEGRATION TESTING
\ /
LLD UNIT TESTING
\ /
CODING

Explanation:
It is a testing model,in which both testing and
developemont is done simultaneously.Whenever a module is
developed it is tested immediately.

Answer / indu

V-model is a classical software development and testing
process model. In each stage, the planning phase is
reffered to ensuring that the goals accurately meet the
user requirents.

Requirement analysis : In this phase User acceptanc
document is prepared

System design : System testing document.

Architecture design(HLD): Integration testing document

Program design(LLD): Unit testing

Answer / sun

Hi Suja

I need More Explanation of V-Model

pl. Can you mail me to
sun_ramprasad@yahoo.com

Answer / sujatha

Hai
according to me
In V-Model testing starts with s/w dev it self

so while preparing the URS/BRS we can write the user
acceptance test cases
while preparing the SRS we can write the system test cases
while preparing the design we can write the integration
test cases
while preparing the coding we can write the unit test cases

what is the difference between adhoc testing, and error guessing

2 Answers  

Q-1 WHAT IS USE CASE? Q-2 Test cases cannot be developed with system users and designers as the use cases are being developed? true or false Q-3 WHAT ARE DIFFERENT TYPES OF INCREMENTAL TESTING? Q-4)The cost of fixing a fault a)not important b)increses the later fault is found c)decreses the later fault is found d)can never be determined

3 Answers  

Hi, This is vkram.I had completed my B.E in May 2005 & currently i am undergoing Testing Course. I want to join as a Fresher in any MNC. What should I tell why u r coming to testing field & what u did this 2 years?

0 Answers   iQuest,

What is the main diff. between Retesting and Regression Testing ?

2 Answers   Crea,

What is metrics? explian the type of metrices.

6 Answers   Mind Tree,

hi how to test a video files? and what type of test stategy you follow to test a video files?

2 Answers  

what is the diffrence b/w Test approach,test stratagy,test plan?

1 Answers   CIL,

What is the Test Matrics?Process Matrics And Product Matrics?

1 Answers  

i have a phone with 2 buttons first one is a record button and second one will attach the audio to mail can you tell me test case for this ?

2 Answers  

what are the possible test cases for online jobs search portal..if its a job seeker module and any 1 if u had worked on this proj pls share the bugs with sev and priority pls frends i need replies for these queries ..thanks in advance

0 Answers   JPMorgan Chase,

Could anyone explain the testing process end to end? I you get a new project what you do, first as a test manager? Explain later steps too...

3 Answers  

What are the type of testinmg to test in Unit, System,Integration and User acceptance testing< client side>

1 Answers