Error : A discrepancy between a computed, observed, or
measured value or condition and the true, specified, or
theoretically correct value or condition. See: anomaly,
bug, defect, exception, and fault
Failure: The inability of a system or component to perform
its required functions within specified performance
requirements. See: bug, crash, exception, fault.
Bug: A fault in a program which causes the program to
perform in an unintended or unanticipated manner. See:
anomaly, defect, error, exception, fault.
Fault: An incorrect step, process, or data definition in a
computer program which causes the program to perform in an
unintended or unanticipated manner. See: bug, defect,
error, exception.
error:the mistake in progarm like syntax error ....
defect:tester found the error is call defect.
bug:developer accept the tester defect is call bug
failure:deviation between actual result and expected result
difference between test strategy,test plan and test
methodology. which will create first and who will create
those and is there anyone optional in that
What is Test Data?. When we prepare test data?, is it
included in Test Cases or should it be seperately prepared.
What and when will be the actual use of Test Data and who
prepares it.
To Refer this Site to Your Friends 
Site Map
