25.5.1 - What is JUnit?
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Practice Questions
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What is JUnit?
💡 Hint: Think about what tools help developers test code.
Name one key feature of JUnit.
💡 Hint: What provides structure to the test methods?
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is JUnit primarily used for?
💡 Hint: Which option is closely related to testing individual components?
Is JUnit only for Java applications?
💡 Hint: Consider what programming environments utilize JUnit.
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Challenge Problems
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Design a small application in Java with a class for basic arithmetic. Write JUnit tests using at least three different annotations.
💡 Hint: Focus on how annotations help structure your tests.
Consider a scenario where a JUnit test fails continuously after multiple code changes. What strategies would you implement to diagnose the issue?
💡 Hint: Think about systematic debugging techniques.
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