Assume you are currently working on a project developing a system where functional
requirements are very well specified. Unfortunately non-functional requirements do almost not exist.
You are the Test Manager. You have to choose a technique for test selection that allows testing of non-functional characteristics, especially reliability.
Which of the following techniques for test selection do you expect being most useful in this scenario?
K2 1 credit
Suggested Answer: A
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24 comments · newest first
RA
Raelene
4 days ago
A is definitely the way to go. Non-functional needs that approach.
RE
Rex
9 days ago
B seems useful too, but it’s more about clarity than reliability.
ER
Ernie
14 days ago
I agree, A makes sense. It focuses on real-world usage.
MA
Mariann
19 days ago
I think A is the best choice. Operational profiles help with reliability.
LA
Lauryn
24 days ago
A is definitely the way to go. We need that real-world perspective for testing.
CH
Cherry
30 days ago
I feel like B could help clarify requirements, but it won't test reliability directly.
CO
Coletta
1 month ago
C is more about functional aspects. A is definitely more focused on non-functional.
RO
Ronny
1 month ago
A sounds good, but what about C? Test condition analysis could work too.
NA
Nan
2 months ago
I agree, Alice. It helps simulate real-world usage.
LA
Lashaunda
2 months ago
I think A is the best choice. Operational profiles are key for reliability.
LO
Lovetta
2 months ago
Wait, can a model really cover all non-functional aspects? Sounds too good to be true.
VI
Vilma
2 months ago
I agree, operational profiles are super useful for reliability!
AD
Adelle
2 months ago
Cause-effect graphing seems less relevant for reliability testing, though.
DE
Derick
2 months ago
I think ambiguity reviews could help clarify some requirements too.
EV
Evangelina
3 months ago
A model-based technique is definitely the way to go for non-functional testing.
TA
Tambra
3 months ago
Operational profiles are key for understanding real-world usage!
CO
Cora
3 months ago
Wait, can a model really cover all non-functional requirements?
ER
Erin
3 months ago
Not sure about that, cause-effect graphing seems more relevant.
KI
King
3 months ago
I think ambiguity reviews could help clarify some non-functional aspects.
GE
Geoffrey
3 months ago
A model-based technique is definitely the way to go for reliability!
DU
Dusti
4 months ago
Cause-effect graphing seems more suited for functional testing, right? I feel like it wouldn't help much with reliability testing in this case.
FA
Fairy
4 months ago
Test condition analysis sounds familiar, but I can't recall if it specifically addresses non-functional requirements. I might lean towards option A as well.
CA
Cassi
4 months ago
I'm not entirely sure, but I remember something about ambiguity reviews being more about clarifying requirements rather than focusing on non-functional aspects like reliability.
LI
Lisandra
5 months ago
I think option A, the model-based technique with operational profiles, could be really useful for testing reliability since it focuses on real-world usage scenarios.