Question { Ford, 36653 }
Difference between Equalance class partion and boundary
value analysis?
Answer
EQUIVALENCE CLASS PARTITION : THIS IS A TECHNIQUE USED IN
THE BLACK BOX TESTING METHOD, USED TO REFINE THE DATA INTO
VALID AND INVALID CLASSES
FOR EXAMPLE : A TEXT BOX ACCEPTS ONLY ALPHABETS THEN CHECK
WITH VALID : ENTRING a-z,A-Z THEN WITH INVALID :!@&* AND
SPACES,12 ETC
BOUNDARY VALUE ANALYSIS: THIS IS A TECHNIQUE USED IN THE
BLACK BOX TESTING METHOD,USE TO CHECK THROUGH RANGE TO
MINIMIZE THE TIME , RATHER THAN TESTING WITH WHOLE DATA
FOR EXAMPLE :(1-1000)
HERE NO NEED OF TESTING RIGHT FROM START IE FROM 1 TO 100
INSTEAD, CHECK WITH THE VALUES 0,1,2,99,100,101