Mercurial > hg
view tests/test-dumprevlog @ 9827:4fe9ca519637
mdiff: fix diff -b/B/w on mixed whitespace hunks (issue127)
Previous code was computing hunks then checking if these hunks could be ignored
when taking whitespace/blank-lines options in accounts. This approach is simple
but fails with hunks containing both whitespace and non-whitespace changes, the
whole hunk is emitted while it can be mostly made of whitespace. The new
version normalize the whitespaces before hunk generation, and test for
blank-lines afterwards.
author | Patrick Mezard <pmezard@gmail.com> |
---|---|
date | Wed, 11 Nov 2009 18:31:42 +0100 |
parents | 6c82beaaa11a |
children |
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#!/bin/sh CONTRIBDIR=$TESTDIR/../contrib echo % prepare repo-a mkdir repo-a cd repo-a hg init echo this is file a > a hg add a hg commit -m first echo adding to file a >> a hg commit -m second echo adding more to file a >> a hg commit -m third hg verify echo echo % dumping revlog of file a to stdout python $CONTRIBDIR/dumprevlog .hg/store/data/a.i echo % dumprevlog done echo echo % dump all revlogs to file repo.dump find .hg/store -name "*.i" | sort | xargs python $CONTRIBDIR/dumprevlog > ../repo.dump cd .. mkdir repo-b cd repo-b hg init echo echo % undumping into repo-b python $CONTRIBDIR/undumprevlog < ../repo.dump echo % undumping done cd .. echo echo % clone --pull repo-b repo-c to rebuild fncache hg clone --pull -U repo-b repo-c cd repo-c echo echo % verify repo-c hg verify cd .. echo echo % comparing repos hg -R repo-c incoming repo-a hg -R repo-a incoming repo-c exit 0