~/talk

Toward More Efficient Triage With AI & Data

Talkat TestCon Europe 2023 · 2023-10-25..10-27· [ai-assisted-development]
slides:none on file

Claims that machine learning and data reduce test cost and delay by prioritizing and quarantining tests, with concrete examples and outcomes: Facebook and others deploy ML test selection to run far fewer tests; an open project carries 18,000 unit tests that take an hour and cost about $10K/month; Dropbox uses quarantine and auto-revert plus reruns to separate flaky infra from real failures; tooling built (Launchable) integrates with CI, uses logs/tracing and probabilistic scoring and reports measurable savings in run time and noise.

AI-written summary · about

  1. 0:00Introduction
  2. 1:49Faster software delivery struggles
  3. 3:55Triage process in QA
  4. 7:48Running tests effectively
  5. 11:05Prioritizing tests with data
  6. 14:57Multi-stage testing for quality
  7. 16:20AI test impact analysis
  8. 18:05Filtering test result noise
  9. 23:41Quantifying flakiness
  10. 26:27Snoozing failures
  11. 27:12Analyzing test failures
  12. 30:41Monitoring test environments
  13. 31:25Failure classification
  14. 34:15Tracking fixes alignment
  15. 36:40Conclusion
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