25.1.2. Key Characteristics

Try these first

1. 1.

   What is the focus of unit testing?

   Hint

   Think about what parts of code can be tested individually.

2. 2.

   Who typically performs unit testing?

   Hint

   Consider when you would want to test your code the most effectively.

3. 3.

   What is the primary focus of unit testing?

   • Entire application
   • Smallest testable parts
   • User acceptance tests

   Hint

   Think about what elements of the code are tested in isolation.

4. 4.

   True or False: Unit tests are usually performed after the full development of software.

   • True
   • False

   Hint

   Consider when you would catch bugs the best.

5. 5.

   Evaluate a scenario where a developer did not utilize unit testing. Identify potential risks and outcomes.

   Hint

   Consider the implications of catching errors late in the development lifecycle.

6. 6.

   Design a unit test plan for a feature you are familiar with, outlining the smallest testable units and TDD approach.

   Hint

   Think about the features that require validation.