Practice Topics Covered (5.2) - Software Engineering - Unit Testing Techniques
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Topics Covered

Practice - Topics Covered - 5.2

Learning

Practice Questions

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Question 1 Easy

Define Unit Testing.

💡 Hint: Think about its role in identifying small issues.

Question 2 Easy

What is an example of a valid equivalence class?

💡 Hint: Consider how we group inputs.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is Equivalence Class Testing?

A method for testing components
Defining groups of input values
Only testing the highest input

💡 Hint: Think about how we categorize inputs.

Question 2

True or False: Boundary Value Analysis is used primarily for testing values in the middle of the input range.

True
False

💡 Hint: Which parts of the range are typically most problematic?

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Challenge Problems

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Challenge 1 Hard

Design a unit testing strategy for a function that determines a user's grade based on score input (score from 0 to 100). Illustrate how ECT and BVA will be applied.

💡 Hint: Think about grouping valid scores first.

Challenge 2 Hard

Explain the importance of drivers and stubs in maintaining isolation during unit testing.

💡 Hint: What challenges arise without these tools?

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