Practice - One Logical Assertion Per Test (A Guideline, Not a Dogma)
Practice Questions
Test your understanding with targeted questions
Define what a unit test is.
💡 Hint: Think about the goals of unit testing.
What is an assertion in the context of unit testing?
💡 Hint: Consider the purpose of assertions in tests.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the recommended practice regarding assertions in unit tests?
💡 Hint: Consider the benefits of clarity.
True or False: It is always incorrect to have multiple assertions in a unit test.
💡 Hint: Think about the context of testing.
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Challenge Problems
Push your limits with advanced challenges
Design a unit test for a function that calculates discount based on customer tier and purchase amount. Specify assertions and justify your choice of using one or multiple assertions.
💡 Hint: Keep testing clarity in mind.
Reflect on how different programming languages handle assertions. Explore how to structure tests differently based on language capabilities while considering the guideline.
💡 Hint: Think about the syntax advantages each language provides.
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Reference links
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