Automation Testing and Debugging Questions

Focuses on methods and tooling for testing and debugging automated scripts and applications across environments and layers. Includes diagnosing flaky tests, analyzing test failures, reading and interpreting logs, setting breakpoints, using browser developer tools, capturing screenshots and video recordings, and using remote debugging approaches. Covers systematic root cause analysis to determine whether failures stem from test code, application code, environment or infrastructure, and strategies for isolating problems such as component level testing and reproducible minimal examples. Addresses cross layer troubleshooting across frontend, application programming interface, database and network components as well as platform specific testing considerations such as emulator versus real device behavior and mobile device operating system differences. Also includes best practices for test design, logging and monitoring, making test failures actionable for developers, and troubleshooting automation within continuous integration and continuous delivery pipelines and shared environments.