How did you perform automated tests in your previous project or company?

In previous projects for automated testing, I used tools such as Selenium for UI tests, JUnit or pytest for unit tests, and CI/CD systems (e.g., Jenkins or GitLab CI) for automatically running tests on each commit.

The process usually included:

• Writing tests that cover key functionalities.
• Setting up the test environment and data.
• Integrating tests into the build pipeline.
• Analyzing results and fixing bugs when tests fail.

For example, for a web application, I wrote Selenium scripts that automatically opened the browser, performed user actions, and checked the correctness of the display and operation of elements.