Mercurial > hg
view tests/test-eolfilename.t @ 24226:b992769dd1be
manifest: use custom C implementation of lazymanifest
This version is actually lazy, unlike the pure-python version. The
latter could stand to be optimized if anyone actually wants to use it
seriously. I put no work into it.
Before any of my related changes on mozilla-central:
perfmanifest tip
! wall 0.268805 comb 0.260000 user 0.260000 sys 0.000000 (best of 37)
perftags
! result: 162
! wall 0.007099 comb 0.000000 user 0.000000 sys 0.000000 (best of 401)
perfstatus
! wall 0.415680 comb 0.420000 user 0.260000 sys 0.160000 (best of 24)
hgperf export tip
! wall 0.142118 comb 0.140000 user 0.140000 sys 0.000000 (best of 67)
after all of my changes on mozilla-central:
./hg:
perfmanifest tip
! wall 0.232640 comb 0.230000 user 0.220000 sys 0.010000 (best of 43)
perftags
! result: 162
! wall 0.007057 comb 0.010000 user 0.000000 sys 0.010000 (best of 395)
perfstatus
! wall 0.415503 comb 0.420000 user 0.280000 sys 0.140000 (best of 24)
hgperf export tip
! wall 0.025096 comb 0.030000 user 0.030000 sys 0.000000 (best of 102)
so it's no real change in performance on perf{manifest,tags,status},
but is a huge win on 'hgperf export tip'.
There's a little performance work that could still be done here:
fastdelta() could be done significantly more intelligently by using
the internal state of the lazymanifest type in C, but that seems like
good future work.
author | Augie Fackler <augie@google.com> |
---|---|
date | Fri, 06 Mar 2015 21:29:47 -0500 |
parents | e955549cd045 |
children | 2fc86d92c4a9 |
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#require eol-in-paths http://mercurial.selenic.com/bts/issue352 test issue352 $ hg init foo $ cd foo $ A=`printf 'he\rllo'` $ echo foo > "$A" $ hg add adding he\r (no-eol) (esc) llo abort: '\n' and '\r' disallowed in filenames: 'he\rllo' [255] $ hg ci -A -m m adding he\r (no-eol) (esc) llo abort: '\n' and '\r' disallowed in filenames: 'he\rllo' [255] $ rm "$A" $ echo foo > "hell > o" $ hg add adding hell o abort: '\n' and '\r' disallowed in filenames: 'hell\no' [255] $ hg ci -A -m m adding hell o abort: '\n' and '\r' disallowed in filenames: 'hell\no' [255] $ echo foo > "$A" $ hg debugwalk f he\r (no-eol) (esc) llo he\r (no-eol) (esc) llo f hell o hell o $ echo bla > quickfox $ hg add quickfox $ hg ci -m 2 $ A=`printf 'quick\rfox'` $ hg cp quickfox "$A" abort: '\n' and '\r' disallowed in filenames: 'quick\rfox' [255] $ hg mv quickfox "$A" abort: '\n' and '\r' disallowed in filenames: 'quick\rfox' [255] http://mercurial.selenic.com/bts/issue2036 $ cd .. test issue2039 $ hg init bar $ cd bar $ cat <<EOF >> $HGRCPATH > [extensions] > color = > [color] > mode = ansi > EOF $ A=`printf 'foo\nbar'` $ B=`printf 'foo\nbar.baz'` $ touch "$A" $ touch "$B" $ hg status --color=always \x1b[0;35;1;4m? \x1b[0m\x1b[0;35;1;4mfoo\x1b[0m (esc) \x1b[0;35;1;4mbar\x1b[0m (esc) \x1b[0;35;1;4m? \x1b[0m\x1b[0;35;1;4mfoo\x1b[0m (esc) \x1b[0;35;1;4mbar.baz\x1b[0m (esc) $ cd ..