Mercurial > hg
view tests/test-narrow-copies.t @ 36146:29dd37a418aa
bdiff: write a native version of splitnewlines
./hg perfunidiff mercurial/manifest.py 0 --count 500 --profile before:
! wall 0.309280 comb 0.350000 user 0.290000 sys 0.060000 (best of 32)
./hg perfunidiff mercurial/manifest.py 0 --count 500 --profile after:
! wall 0.241572 comb 0.260000 user 0.240000 sys 0.020000 (best of 39)
so it's about 20% faster. I hate Python. I wish we could usefully
write this in Rust, but it doesn't look like that's realistic without
using the cpython crate, which I'd still like to avoid.
Differential Revision: https://phab.mercurial-scm.org/D1973
author | Augie Fackler <augie@google.com> |
---|---|
date | Thu, 25 Jan 2018 21:16:28 -0500 |
parents | a2a6e724d61a |
children | f1c1b4d0e695 |
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$ . "$TESTDIR/narrow-library.sh" create full repo $ hg init master $ cd master $ mkdir inside $ echo inside > inside/f1 $ mkdir outside $ echo outside > outside/f2 $ hg ci -Aqm 'initial' $ hg mv outside/f2 inside/f2 $ hg ci -qm 'move f2 from outside' $ echo modified > inside/f2 $ hg ci -qm 'modify inside/f2' $ cd .. $ hg clone --narrow ssh://user@dummy/master narrow --include inside requesting all changes adding changesets adding manifests adding file changes added 3 changesets with 3 changes to 2 files new changesets *:* (glob) updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd narrow $ hg co 'desc("move f2")' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg status $ hg diff $ hg diff --change . --git diff --git a/inside/f2 b/inside/f2 new file mode 100644 --- /dev/null +++ b/inside/f2 @@ -0,0 +1,1 @@ +outside $ hg log --follow inside/f2 -r tip changeset: 2:bcfb756e0ca9 tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: modify inside/f2 changeset: 1:5a016133b2bb user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: move f2 from outside