Library › Book 18 › Automated Test Result Analysis
Automated Test Result Analysis
13.1🔒Why This Chapter MattersWhen your team runs 500 tests per pipeline and 10 pipelines per day, you generate 5,000 test results daily. Nobody can manually review…
13.2🔒Failure CategorizationNot all test failures are bugs. A mature test analysis workflow categorizes failures before anyone investigates them:
13.3🔒Trend AnalysisIndividual test results are data points. Trends across time are information.
13.4🔒Flaky Test Detection and ManagementA test is flaky if it produces different results on the same code. Detection methods:
13.5🔒Exercises1. Review the test results from your last CI/CD run. Categorize each failure as product defect, test defect, infrastructure issue, or flaky…
13.6🔒Career Translation- Built a rules-based failure categorization system that auto-triaged 75% of CI/CD test failures into product defect, test defect…
13.7🔒Q&AInterview Depth CheckPrompt: Your nightly CI/CD run produces 50 test failures. You need to prioritize which to investigate first. Walk through your triage…