Which of the following is NOT a best practice for platform testing?

The choice of skipping validation for performance metrics is not a best practice for platform testing because performance metrics are essential for understanding how well the application functions under various load conditions. Validating performance metrics allows engineers to identify bottlenecks, inefficiencies, and areas where the system may fail to meet user expectations or service-level agreements. Performance validation ensures that the platform can handle the projected number of users and transactions effectively, which is critical for maintaining a high level of user satisfaction and operational reliability.

In contrast, conducting thorough end-to-end tests, ensuring environment consistency for tests, and providing comprehensive test documentation are all best practices that contribute to a robust and reliable testing process. End-to-end tests help verify that all components work together as intended, while consistent testing environments ensure that results are reproducible and reliable. Comprehensive documentation aids in maintaining clarity and continuity, making it easier to manage test cases and results. These practices collectively foster a thorough and systematic approach to testing, which is essential for successful platform deployment.