SAFE DevOps Practitioner (SDP) Practice Exam 2025 – Your Comprehensive Guide to Mastering DevOps Certification!

Utilizing automated code testing is essential for maintaining code quality over time because it allows for the consistent and efficient validation of code changes as they are made. Automated tests can quickly identify defects and issues in the code, enabling developers to address problems immediately rather than allowing them to accumulate. This practice supports continuous integration and continuous delivery (CI/CD) pipelines, where code is frequently merged and deployed, ensuring that quality remains high throughout the development lifecycle.

Automated testing provides immediate feedback to developers, reducing the likelihood of bugs making it into production. It also facilitates refactoring and enhancement of the codebase, as developers can run tests repeatedly to ensure that existing functionality remains intact.

Moreover, this practice encourages a culture of accountability among team members, where everyone contributes to maintaining quality through test coverage. As applications grow in complexity, having a robust suite of automated tests becomes crucial in ensuring that new features do not introduce regressions in existing functionality.

In contrast, infrequent code reviews can lead to accumulated technical debt, manual testing is often slower and more prone to human error, and restricting access to the code repository may not directly contribute to maintaining code quality and could hinder collaboration and innovation among team members.