Automated Test
See: Automated Testing
TLDR: An automated test is a pre-written script or program designed to validate the functionality, performance, or security of software without human intervention. It is executed using tools or frameworks like JUnit, Selenium, or PyTest, ensuring consistent and repeatable testing across different stages of development. Automated tests are essential for accelerating software delivery, improving reliability, and minimizing errors in modern development workflows.
https://en.wikipedia.org/wiki/Test_automation
Automated tests are commonly categorized into unit tests, integration tests, and end-to-end tests. Unit tests focus on individual functions or methods, ensuring their correctness in isolation. Integration tests validate the interaction between components, while end-to-end tests simulate real-world usage scenarios. By integrating these tests into CI/CD pipelines, automated tests enable continuous validation of code changes, identifying bugs early and reducing the cost of fixing them.
https://www.selenium.dev/documentation/
The advantages of automated testing include faster execution, improved accuracy, and enhanced scalability. Unlike manual testing, which is time-consuming and error-prone, automated tests can run repeatedly with consistent results. However, creating and maintaining test scripts requires an upfront investment in tools and expertise. When implemented effectively, automated tests form the backbone of quality assurance in agile and DevOps environments.