tests/bundles/test-invalid-branch-name.hg
author |
Yuya Nishihara <yuya@tcha.org> |
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Sun, 15 Mar 2015 18:58:56 +0900 |
changeset 31585 |
3a383caa97f4 |
parent 17984 |
b74361cf7c0a
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permissions |
-rw-r--r-- |
similar: sort files not by object id but by path for stable result
Perhaps the original implementation would want to sort added/removed files
alphabetically, but actually it did sort fctx objects by memory location.
This patch removes the use of set()s in order to preserve the order of
added/removed files. addedfiles.remove() becomes quadratic, but its cost
appears not dominant. Anyway, the quadratic behavior will be eliminated by
the next patch.
Benchmark with 50k added/removed files, on tmpfs:
$ mkdir src
$ for n in `seq 0 49`; do
> mkdir `printf src/%02d $n`
> done
$ for n in `seq 0 49999`; do
> f=`printf src/%02d/%05d $(($n/1000)) $n`
> dd if=/dev/urandom of=$f bs=8k count=1 status=none
> done
$ hg ci -qAm 'add 50k files of random content'
$ mv src dest
$ hg addremove --dry-run --time -q
original: real 16.550 secs (user 15.000+0.000 sys 1.540+0.000)
this patch: real 16.730 secs (user 15.280+0.000 sys 1.440+0.000)
17984
b74361cf7c0a
update: allow update to existing branches with invalid names (issue3710)
Tim Henigan <tim.henigan@gmail.com>
parents:
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