Practice Unit Testing (8.4.1) - Quality Assurance & Testing

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8 questions

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3 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
2 questions · about 1 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is unit testing?
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Think about what it means to test a small part of a software application.
Question 2.
Who primarily performs unit testing?
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Consider who writes the code being tested.
3Question 3.
What is the primary focus of unit testing?
- Testing the entire application
- Testing individual components
- User Acceptance Testing
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Think about what 'unit' refers to in this context.
4Question 4.
True or False: Unit testing is mainly conducted by Business Analysts.
- True
- False
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Consider who writes the code and conducts tests.
Question 5.
Design a unit test for a function that calculates and returns the area of a rectangle given its length and width.
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Think about how you'd verify the function’s accuracy with different input values.
Question 6.
Discuss how unit testing could mitigate risks in software development. Provide a scenario.
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Consider the consequences of missing bugs in user-facing applications.

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