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2 cards from this section. Quick, good the night before a test.
What is the purpose of parameterized tests in JUnit?
Think about how many times you would write a similar test.
What annotation do we use to define a parameterized test method?
Recall the specific tag used in JUnit for this purpose.
What is a parameterized test used for in JUnit?
Think about why you would want to test a method multiple times.
True or False: Parameterized tests reduce the need for writing multiple test methods for similar scenarios.
Consider efficiency in testing.
Design a parameterized test that checks if numbers are prime using various inputs. What would be the expected outcomes?
Remember which numbers categorize as prime.
Consider the impacts of using too many parameters in a single test. How would you solve this by restructuring?
Think about simplifying the structure for clarity.
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