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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the purpose of unit testing?
💡 Hint: Think about what happens when you run tests on small pieces of your code.
Question 2
Easy
What do CMSIS drivers control?
💡 Hint: Consider what other systems interact directly with the hardware.
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 is unit testing primarily designed to achieve?
- To test the complete software system
- To evaluate individual code components
- To debug running software
💡 Hint: Think about what unit testing addresses specifically.
Question 2
True or False: CMSIS drivers can work without unit testing.
- True
- False
💡 Hint: Consider what happens without validation.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You are tasked with designing a robust unit testing strategy for a new UART driver. Outline your approach, detailing what scenarios you would test.
💡 Hint: Think about all operations the UART driver performs.
Question 2
A unit test for a GPIO driver fails during a test of the LED turning on. What are the potential reasons for this failure?
💡 Hint: Consider both software and hardware aspects.
Challenge and get performance evaluation