Practice - Writing Effective and Maintainable Unit Tests: Best Practices for Robustness
Practice Questions
Test your understanding with targeted questions
What does the 'AAA' in unit testing stand for?
💡 Hint: Think about the structure of the test.
Why should unit tests be independent?
💡 Hint: Consider what happens if tests rely on shared data.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does the AAA pattern stand for?
💡 Hint: It's about how you organize your tests.
True or False: Unit tests should depend on shared state to work effectively.
💡 Hint: Consider what happens if tests interfere with each other.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Write a unit test using the AAA pattern for a user login function that checks for valid and invalid credentials.
💡 Hint: Think about what credentials create a valid scenario.
Discuss a scenario where not following the principle of test independence can lead to complications in debugging.
💡 Hint: Consider how shared states create a web of dependency.
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Reference links
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