Practice Testing And Debugging The Application (12.5) - Application Programming Interface (API) and Final Application

Practice: Testing and Debugging the Application

Lesson 12.5Application Programming Interface (API) and Final Application

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10 questions

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4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
4 questions · about 3 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
Define unit testing in your own words.
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Think about testing a single piece of software.
Question 2.
What is integration testing?
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It's about how the pieces fit together.
3Question 3.
What is the main purpose of unit testing?
- To test the entire application
- To test individual components
- To handle errors
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Think about testing pieces of code separately.
4Question 4.
True or False: Integration testing is only concerned with verifying the individual functions of a module.
- True
- False
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Integration is about what happens when functions work together.
Question 5.
You have developed a sensor reading function that sometimes provides erroneous data. Design a suite of unit tests that would help you identify the sources of these errors.
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Think about all the inputs the function could receive.
Question 6.
Reflect on an embedded system application you understand. Identify potential integration issues and propose ways to test for them.
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Consider how each part interacts and what failures could occur.

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