Practice Key Characteristics (25.1.2) - Unit Testing and Debugging (e.g., JUnit)

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9 questions

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4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is the focus of unit testing?
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Think about what parts of code can be tested individually.
Question 2.
Who typically performs unit testing?
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Consider when you would want to test your code the most effectively.
3Question 3.
What is the primary focus of unit testing?
- Entire application
- Smallest testable parts
- User acceptance tests
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Think about what elements of the code are tested in isolation.
4Question 4.
True or False: Unit tests are usually performed after the full development of software.
- True
- False
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Consider when you would catch bugs the best.
Question 5.
Evaluate a scenario where a developer did not utilize unit testing. Identify potential risks and outcomes.
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Consider the implications of catching errors late in the development lifecycle.
Question 6.
Design a unit test plan for a feature you are familiar with, outlining the smallest testable units and TDD approach.
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Think about the features that require validation.

5 more questions in this section. Enroll free to practise them all.