Have you ever had to give assessments in testing? How did you do it?

Yes, I have had to assess the quality of testing. Usually, I analyzed test coverage of functionality, the number and severity of found defects, as well as the effectiveness of automation. I used metrics such as the percentage of covered scenarios, test execution time, and the number of regressions. It was important to consider not only quantitative indicators but also the quality of test cases, their relevance, and their ability to detect critical errors.