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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What annotation do we use to mark a test method in JUnit 5?
💡 Hint: Think about how we denote what the purpose of the method is.
Question 2
Easy
What is the purpose of the assertEquals method?
💡 Hint: It involves two values we want to compare.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does the @Test annotation signify in a JUnit test?
- Marks a method as a test case
- Indicates the main application entry point
- Used for setup code
💡 Hint: This annotation is crucial for identifying which methods to run as tests.
Question 2
Is it true that the assertEquals method can compare two values?
- True
- False
💡 Hint: Think about what assertions in tests typically verify.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a comprehensive unit test that covers multiple conditions for a divide method and includes edge cases.
💡 Hint: Think about how you handle division by zero in programming.
Question 2
Given a class StringManipulator with a method that reverses a string, create a parameterized test to test multiple input strings.
💡 Hint: Make sure the reverse method handles multiple strings correctly.
Challenge and get performance evaluation