what is black box testing, and what are the methods for BBT
plz explain it
- 8 Answers
- 9983 Views
- SumTotal, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / abdul
The process of selecting test cases which are related to
specfication of the component and not related to internal
structure is known as black box testing.
diffrent type of bb testing are
1. Boundary value analysis
2. Equivalence partition
3. State transition
4. Decision table
| Is This Answer Correct ? | 10 Yes | 0 No |
Answer / shilpa
blackbox testing is testing the system witout going in the
inner structure
methods of bbt
eqvilance partioning
error guessing
boundary value analysis
| Is This Answer Correct ? | 9 Yes | 1 No |
blacking box testing mean's external view of the test object.
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / chethan p
Treating the Software as a Black Box, passing inputs and
checking for resepective response is called Black Box
Testing. Here the user is not worried about the code or
structure of the programme.
Checking if ACTUAL RESULT = EXPECTED RESULT.
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / varshab
Black box testing is also known as requirement based
testing.In this we dont require internal knowledge of the
application.We are concerned about what it does.We provide
some input then it gets processed & we observe the
output.By observing this output we conclude test is passed
or failed.(By comparing actual result with expected one).
Below are the methods used in BBT.
1) Equivalence Partitioning
2) Boundry value analysis
3) State stansition
4) Decision table.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / krishna
here black box testing means just giving the i/p and
checking the o/p wht we r looking for,no need of going
through the structure of the program..user can do this one
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / vijay
In short, it is Behavioural Testing/Fuctional testing.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / rkcr
Testing the application with out having any knowledge of
internal logic.
The different techniques which are used for black box
testing are :
1. Boundary value Analysis.
2. Equivalance partitioning.
3. Decision tables techniques.
4. State transition techniques.
5. Use case based testing techniques.
| Is This Answer Correct ? | 0 Yes | 0 No |
Write 2 scenarios for System testing?
what are the testcases for Lift--
write 3 test cases on MSWORD
How will you prepare traceability matrix if there is no Business Doc and Functional Doc?
what is system integration testing and component integration testing?
Explain Iterative model, Incremental model, Spiral model, Evolutionary model and V-Model?
What about manual testing opening in bangalore in September. Not getting a single interview call from last one month.
which out of the following can be considered as performance testing:- 1. Benchmarking 2.Recovery testing 3. more than one user testing
what is the diff between testing and debugging
Have you heard about browser compatiblity? What is the latest version of Ie,Mozilla and Netscape?
In a systen design to work out the tax to be paid: An employee has Rs 4000 of salary tax free. the next Rs 1500 is taxed at 10% , the next Rs 28000 is taxed at 22% , any further amount is taxed at 40% , the nearest whole Rs, which of these is a valid boundary value analysis test case ???? a)Rs 1500 b)Rs 32001 c)Rs 33501 d) Rs 28000.
what is visible state transaction test? give one example
Automation Testing 
