25.2. Importance of Unit Testing

Try these first

1. 1.

   What is unit testing?

   Hint

   Think about how you'd verify a single function or method.

2. 2.

   Why is catching bugs early important?

   Hint

   Consider the costs of fixing bugs later in the development.

3. 3.

   What is the primary benefit of unit testing?

   • Improves code aesthetic
   • Catches bugs early
   • Increases compile time

   Hint

   Think about when you want to identify errors in your process.

4. 4.

   True or False: Unit testing helps in refactoring code safely.

   • True
   • False

   Hint

   Consider the safety of making changes to code.

5. 5.

   Develop a plan for how you would implement unit testing in a new software project.

   Hint

   Think about how early implementation can prevent future issues.

6. 6.

   Evaluate the potential risks associated with not implementing unit tests in your projects.

   Hint

   Consider the long-term implications of releasing software with known issues.