Hi All,
I am new in testing field. I got an interview and the
question was asked-
What would be your high level test case on the following
scenario. There are 2 fields one is SCORE and other is
GRADE and there is a go button. Scenario is If score is 90-
100 then grade should be A, if Score is 80-90 then B, if 70-
80 then C Else F.
So I told that -
I will check Boundary values by giving max +1 and min-1
values.
I will check the functionality is working as per the
requirement or not.
I will include + and - testing.
But seems like my answer was not correct, obviously because
I don't have much experience. So plz provide me the best
answer of this Q ?
Thanks in advance.
Preeti
Answer Posted / santosh kumar
Hi preeti, the given scenario is not a valid scenario.I am
explaining you in deatil.The Grade respective to the score
will not valiadte.It will be like this
1)90-100---A
2)80-89----B
3)70-79----C
4)Else-----F
OR it can be 91-100----A
81-90-----B
70-80-----C
Else---F
And the boundary value analysis for this Object(0-100)
1)Min(0)-----Pass(0)F Grade
2)Max(100)---Pass(100)A Grade
3)min(+1)----Pass(1)F Grade
4)Max(-1)----Pass(99)A Grade
5)Min(-1)----Fail(-1)F Grade
6)Max(+1)----Fail(101)F Grade
for each validation user should have to write 6 test cases
Total validation above mentined 4 condtions so, (4*6)=24
test cases will occur.
For example considering first case:90-100(for grade A)
1)Min(90)-----Pass(90)A Grade
2)Max(100)--- Pass(100)A Grade
3)min(+1)---- Pass(91)A Grade
4)Max(+1)---- Fail(101)F Grade
5)Min(-1)---- Fail(89)B Grade
6)Max(-1)---- Pass(99)A Grade
Is This Answer Correct ? | 26 Yes | 3 No |
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