Scrum Exam PSD Topic 1 Question 60 Discussion

Actual exam question for Scrum's PSD exam

Question #: 60
Topic #: 1

[All PSD Questions]

What is not a desirable characteristics of a unit test?

Test code is as small as possible

AExecution is fast

BIndependent of others

CIncludes exercising the persistence layer

DMakes assertions about only one logical concept

Show Suggested Answer

Suggested Answer: A, C

They are concerned with everything that needs to happen to create a working increment. And they are self-managing, so resolving conflicts is something they should arrange as well.

by Filiberto at May 21, 2024, 05:54 AM

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Gracia

4 days ago

One logical concept per test? Sounds like a good way to keep my tests focused and maintainable. I'm going with D.

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Katheryn

6 days ago

Fast execution is key for unit tests. Anything that slows it down is not a desirable characteristic. I'll pick A.

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Catalina

16 days ago

Exercising the persistence layer? That's a unit test nightmare! I'll go with option C.

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Jani

18 days ago

Hmm, including the persistence layer sounds like a big no-no. Unit tests should be isolated, not dependent on external resources.

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Danica

19 days ago

Execution being fast is definitely a desirable characteristic for a unit test.

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Janna

20 days ago

I agree with Nathan, unit tests should be independent of the persistence layer.

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Nathan

21 days ago

I think including exercising the persistence layer is not a desirable characteristic.

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