Practice Test Coverage (1.3.3) - Introduction to Design for Testability

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6 sample questions

Question 1.
What does test coverage refer to?
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Think about what aspect of the testing process it evaluates.
Question 2.
Define path coverage.
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Consider what needs to be verified in a circuit.
3Question 3.
What is test coverage?
- A measure of the number of tests run
- The extent to which tests verify design correctness
- The number of faults detected in a circuit
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Think about what test coverage evaluates in testing.
4Question 4.
Path coverage tests all possible paths of a circuit.
- True
- False
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Recall the definition of path coverage.
Question 5.
Create a test suite for a simple digital circuit. Define how you would ensure both path and fault coverage in your tests.
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Consider using specific input combinations to cover every logical transition.
Question 6.
Analyze a given low-coverage test suite for faults found and not found. How would you improve it?
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Focus on elements that were skipped and propose detailed tests.

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