Mercurial > hg
view tests/test-casecollision.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 | 7a9cbb315d84 |
children | 0b8e076e878c |
line wrap: on
line source
#require no-icasefs test file addition with colliding case $ hg init repo1 $ cd repo1 $ echo a > a $ echo A > A $ hg add a $ hg st A a ? A $ hg add --config ui.portablefilenames=abort A abort: possible case-folding collision for A [255] $ hg st A a ? A $ hg add A warning: possible case-folding collision for A $ hg st A A A a $ hg forget A $ hg st A a ? A $ hg add --config ui.portablefilenames=no A $ hg st A A A a $ mkdir b $ touch b/c b/D $ hg add b adding b/D adding b/c $ touch b/d b/C $ hg add b/C warning: possible case-folding collision for b/C $ hg add b/d warning: possible case-folding collision for b/d $ touch b/a1 b/a2 $ hg add b adding b/a1 adding b/a2 $ touch b/A2 b/a1.1 $ hg add b/a1.1 b/A2 warning: possible case-folding collision for b/A2 $ touch b/f b/F $ hg add b/f b/F warning: possible case-folding collision for b/f $ touch g G $ hg add g G warning: possible case-folding collision for g $ mkdir h H $ touch h/x H/x $ hg add h/x H/x warning: possible case-folding collision for h/x $ touch h/s H/s $ hg add h/s $ hg add H/s warning: possible case-folding collision for H/s case changing rename must not warn or abort $ echo c > c $ hg ci -qAmx $ hg mv c C $ cd ..