Test Gap Analysis and Regression Suite Minimization with Drill4J
summary
Drill4J is an open-source tool for Test Gap Analysis and test-to-code mapping that identifies which production code changes are not covered by tests. It shows how to detect untested changed code, select the minimal subset of regression tests to run, and thus reduce unnecessary testing and post-release hotfixes by optimizing developer-tester handoff.
AI-written summary · about
chapters (23)
- 0:00Introduction
- 1:21Drill4J overview
- 2:24Introduction
- 4:14Test gap analysis
- 6:41Dev communication issues
- 8:28Testing context
- 9:11Typical testing process
- 12:33Coverage metric problems
- 14:19Test-code mapping
- 15:45Impact analysis & regression
- 19:02Drill4J demo
- 21:57Practical use
- 33:14Technical details
- 35:00Kotlin in Drill4J
- 37:29Test request integration
- 40:01Testing type support
- 41:06Drill4J product
- 42:18Call to adoption
- 43:19Q&A
- 47:31Drill4J risks
- 48:55Multi-language support
- 50:20Performance impact
- 51:04Who needs Drill4J
related talks
49mTest-to-Code Mapping, Code Coverage by Automated and Manual Tests!
54mSelf-Healing Automation with Healenium and Regression Minimization with Drill4J
35mSmarten Up Your Pipeline and Reduce Test Execution Time｜
44mTest Intelligence: Finding More Bugs in Less Time with AI
01h 15mFrom Test Cases to Context-Driven: A Startup Story
55mNext-Gen Testing Tools for Java
45mOptimization of Regression Tests
01h 00mTest Impact Analysis for Android & JVM