hi ,, what is testing methodologies ,and what is test strategy
pls tel me ... advance thanks for all

Answer Posted / sunithadeviyagnamurthy

hai this is sunithayagnamurthy

testing methodology's:
1.block box testing
2.white box testing
3.grey box testing
It is also include unit testing
integration testing
sandwich testing
bit-band testing etc


block box testing: this test is conducted by test engineer
it test only functionality of the application as per the
customer requirement.
white box testing: this test is conducted by white box test
engineer or developer.it test the code is working or not.
Every white box test engineer should have programing skills
grey box testing: it is integrated block box testing & white
box testing
Unit testing : this testing is conducted by white box test
engineer or developer.it should have programing skills
1)to test single peace of code or module in a project
integration testing: this test conducted testing engineer.it
test integrated two or modules at a time.
they are three or more types
1)top-down approach
2)bottom up approach
3)sandwich testing
top-down approach:
it test main module to submodule.due to
some reasons the main module till not developed temporary
module is created that module name called stub.
bottom-up approach:
it test submodule to main module.due to
some reasons the main module is not developed the temporary
module is created .it called as driver.It acts as main module.
sandwich approach: both top down & bottom up approach called
sanwich approach
system testing also included in testing methodologies
system testing:
system testing it is like block box testing
it test the functional requirement working or not as per the
customer requirement. This is called system testing.

sanatory test:sanatory test means it is like positive
testing.it test the functionality is working or not as per
the customer requirment

This is the testing methodologies & sanatory testing.


all the best of ur interview


If any mistakes is their please excuse

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Byeeeeeeeeeeeeeeeeee

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