Auto-tools/Projects/RegressionHunter
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Regression Hunter
These tools allow Firefox developers to quickly and efficiently find regressions in mozilla-central. Current tools in this suite include
- mozregression - interactive regression range finder that uses mozilla's nightly builds
- mozcommitbuilder - general purpose building and regression-hunting tool that does branch-aware bisecting and takes a condition script (allows automatic regression hunting when supplied with an automated test)
- moztrybuilder - client that allows a user to request [branch unaware] bisection via pushlog and that builds on try
- moztrypusher - a server that maintains a fresh local trunk and takes changeset requests to push to tryserver for builds
mozregression
- hooks into mozcommitbuilder (optionally) for exact changeset regression hunting
- enables quick interactive bisection using the nightly builds
mozcommitbuilder
- allows a user to supply a condition script for fully automatic regression hunting
- pulls a fresh mozilla-central trunk / supplies custom mozconfig and bisects by wrapping hg's bisect command (branch aware as of hg 1.9)
- api allows other tools to use it to download a trunk or to perform other operations
moztrybuilder
- not currently in use (in the process of being subsumed into mozcommitbuilder)
moztrypusher
How it works:
