What type of testing does Revature emphasize as part of the software development lifecycle?

Revature emphasizes unit testing as part of the software development lifecycle because it focuses on validating individual components or functions of the software to ensure they perform as expected. Unit testing allows developers to isolate specific sections of code to verify correct behavior, which can help catch bugs early in the development process. By ensuring that each unit of code works correctly, the foundation for the entire application is solidified, making further integration smoother and reducing the overall cost of fixing defects later in the development cycle. This approach aligns well with best practices in software engineering, which prioritize quality and maintainability.

The other types of testing have their own significance but serve different purposes in the lifecycle. Integration testing assesses how different modules work together, performance testing evaluates the system’s responsiveness and stability under load, and acceptance testing verifies if the software meets business requirements and is acceptable for delivery. Each type contributes to the overall quality assurance but does not focus on individual code components as unit testing does.