What is the difference between isolation testing and integration testing?

What is the difference between isolation testing and integration testing?

Isolation testing focuses on testing individual components in isolation, while integration testing checks how those components work together.

Can you give me examples of when to use each type of testing?

Sure! Use isolation testing when you want to verify a specific function or module. Use integration testing when you need to ensure that multiple components interact correctly.

Which one is more important in the software development lifecycle?

Both are important! Isolation testing helps catch bugs early, while integration testing ensures that the system works as a whole.

How do I implement these testing strategies in my project?

You can implement isolation testing using unit tests for individual components, and integration testing by creating test cases that simulate interactions between those components.