Mercurial > hg
view tests/test-diff-copy-depth.t @ 30977:5a9e4dc8e4fd
contrib: add a write microbenchmark to perf.py
I'm adding some performance logging to ui.write - this benchmark lets us
confirm that the cost of that logging is acceptably low.
At this point, the microbenchmark on Linux over SSH shows:
! wall 3.213560 comb 0.410000 user 0.350000 sys 0.060000 (best of 4)
while on the Mac locally, it shows:
! wall 0.342325 comb 0.180000 user 0.110000 sys 0.070000 (best of 20)
author | Simon Farnsworth <simonfar@fb.com> |
---|---|
date | Wed, 15 Feb 2017 13:07:26 -0800 |
parents | bca69641de61 |
children |
line wrap: on
line source
$ for i in aaa zzz; do > hg init t > cd t > > echo > echo "-- With $i" > > touch file > hg add file > hg ci -m "Add" > > hg cp file $i > hg ci -m "a -> $i" > > hg cp $i other-file > echo "different" >> $i > hg ci -m "$i -> other-file" > > hg cp other-file somename > > echo "Status": > hg st -C > echo > echo "Diff:" > hg diff -g > > cd .. > rm -rf t > done -- With aaa Status: A somename other-file Diff: diff --git a/other-file b/somename copy from other-file copy to somename -- With zzz Status: A somename other-file Diff: diff --git a/other-file b/somename copy from other-file copy to somename