quark added a comment.
I think revlog is decoupled from `ui` intentionally. I would avoid using `ui.debug` to test it, but just have a extension in `.t` that wraps the `mmap` method and print something to indicate mmap is being used. REPOSITORY rHG Mercurial REVISION DETAIL https://phab.mercurial-scm.org/D477 To: mbthomas, #fbhgext, indygreg, #hg-reviewers, durin42 Cc: quark, durin42, simonfar, mercurial-devel _______________________________________________ Mercurial-devel mailing list Mercurial-devel@mercurial-scm.org https://www.mercurial-scm.org/mailman/listinfo/mercurial-devel