Practice Parameterized Tests (25.11) - Unit Testing and Debugging (e.g., JUnit)

Practice: Parameterized Tests

Lesson 25.11Unit Testing and Debugging (e.g., JUnit)

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8 questions

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2 cards from this section. Quick, good the night before a test.
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6 sample questions

Question 1.
What annotation do you use for a parameterized test?
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Think about which annotation indicates a test runs multiple times.
Question 2.
Name a source annotation that can provide parameters for a test.
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Consider what type of source can provide single arrays of values.
3Question 3.
What does @ParameterizedTest do in JUnit?
- Runs a test only once
- Runs a test multiple times with different parameters
- Runs multiple tests simultaneously
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Remember how parameterization allows multiple values.
4Question 4.
True or False: Parameterized tests are only useful for numerical data.
- True
- False
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Consider the applications of parameterized tests beyond just integers.
Question 5.
Create a parameterized test using @CsvSource to check for valid email formats.
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Consider how you would define valid and invalid email scenarios.
Question 6.
Design a parameterized test for a method that checks for palindromes with a variety of inputs.
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Think about what constitutes a palindrome, and how string manipulation can validate it.

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