Mercurial > hg > mercurial-crew-with-dirclash
view tests/manifest-bug @ 249:619e775aa7f9
import and startup cleanups
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import and startup cleanups
add commands:run()
add copyright notice to commands
eliminate/reorganize imports to speed up start time:
0.5b:
$ time bash -c 'for i in `seq 100`; do ~/bin/hg > /dev/null; done'
real 0m7.718s
user 0m6.719s
sys 0m0.794s
new:
$ time bash -c 'for i in `seq 100`; do hg > /dev/null; done'
real 0m2.171s
user 0m1.684s
sys 0m0.444s
just python:
$ time bash -c 'for i in `seq 100`; do python -c pass; done'
real 0m0.988s
user 0m0.771s
sys 0m0.207s
Ignoring the fixed cost of loading the Python interpreter, we're 5.6
times faster. With the Python load time, we're still 3.5 times faster.
manifest hash: acce5882a55c76eb165316f5741724c8ce4ef587
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author | mpm@selenic.com |
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date | Sat, 04 Jun 2005 14:16:32 -0800 |
parents | 9f64ee817199 |
children |
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#!/bin/sh -x set +e BASE=foo.base BR1=foo.br1 BR2=foo.br2 BR2_1=foo.br2_1 mkdir $BASE cd $BASE hg init echo test > file hg add file EDITOR="echo 'initial commit' > " hg commit cd .. mkdir $BR1 cd $BR1 hg branch ../$BASE hg checkout echo test > file1 hg addremove EDITOR="echo side commit >" hg commit cd .. mkdir $BR2 cd $BR2 hg branch ../$BASE hg checkout echo yet more >> file2 hg addremove EDITOR="echo second update >" hg commit cd .. mkdir $BR2_1 cd $BR2_1 hg branch ../$BR2 hg checkout EDITOR="echo commit merge >" hg merge ../$BR1 hg checkout