Mercurial > hg
view tests/test-profile.t @ 34015:2d80e078724a
tag: use filtered repo when creating new tags (issue5539)
When pruning a changeset that added a tag and then adding another tag, the
"pruned" tag gets restored. This is because the tag creation step (tags._tag()
call in tags.tag()) is currently done on the unfiltered repo. This behavior
has been there from 7977d35df13b which backs out b08af8f0ac01 with no clear
reason but caution on unthought situations at that time. In this changeset, we
pass the filtered repo to tags._tag(), preventing "pruned" tags to reappear.
This somehow restores b08af8f0ac01, though now we arguably have a valid use
case for.
author | Denis Laxalde <denis@laxalde.org> |
---|---|
date | Tue, 29 Aug 2017 11:25:22 +0200 |
parents | a72b2db1a6a9 |
children | 5b19f0442043 |
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test --time $ hg --time help -q help 2>&1 | grep time > /dev/null $ hg init a $ cd a Function to check that statprof ran $ statprofran () { > egrep 'Sample count:|No samples recorded' > /dev/null > } test --profile $ hg st --profile 2>&1 | statprofran Abreviated version $ hg st --prof 2>&1 | statprofran In alias $ hg --config "alias.profst=status --profile" profst 2>&1 | statprofran #if lsprof $ prof='hg --config profiling.type=ls --profile' $ $prof st 2>../out $ grep CallCount ../out > /dev/null || cat ../out $ $prof --config profiling.output=../out st $ grep CallCount ../out > /dev/null || cat ../out $ $prof --config profiling.output=blackbox --config extensions.blackbox= st $ grep CallCount .hg/blackbox.log > /dev/null || cat .hg/blackbox.log $ $prof --config profiling.format=text st 2>../out $ grep CallCount ../out > /dev/null || cat ../out $ echo "[profiling]" >> $HGRCPATH $ echo "format=kcachegrind" >> $HGRCPATH $ $prof st 2>../out $ grep 'events: Ticks' ../out > /dev/null || cat ../out $ $prof --config profiling.output=../out st $ grep 'events: Ticks' ../out > /dev/null || cat ../out #endif #if lsprof serve Profiling of HTTP requests works $ $prof --config profiling.format=text --config profiling.output=../profile.log serve -d -p $HGPORT --pid-file ../hg.pid -A ../access.log $ cat ../hg.pid >> $DAEMON_PIDS $ hg -q clone -U http://localhost:$HGPORT ../clone A single profile is logged because file logging doesn't append $ grep CallCount ../profile.log | wc -l \s*1 (re) #endif Install an extension that can sleep and guarantee a profiler has time to run $ cat >> sleepext.py << EOF > import time > from mercurial import registrar, commands > cmdtable = {} > command = registrar.command(cmdtable) > @command(b'sleep', [], 'hg sleep') > def sleep(ui, *args, **kwargs): > time.sleep(0.1) > EOF $ cat >> $HGRCPATH << EOF > [extensions] > sleep = `pwd`/sleepext.py > EOF statistical profiler works $ hg --profile sleep 2>../out $ cat ../out | statprofran Various statprof formatters work $ hg --profile --config profiling.statformat=byline sleep 2>../out $ head -n 1 ../out % cumulative self $ cat ../out | statprofran $ hg --profile --config profiling.statformat=bymethod sleep 2>../out $ head -n 1 ../out % cumulative self $ cat ../out | statprofran $ hg --profile --config profiling.statformat=hotpath sleep 2>../out $ cat ../out | statprofran $ hg --profile --config profiling.statformat=json sleep 2>../out $ cat ../out \[\[-?\d+.* (re) statprof can be used as a standalone module $ $PYTHON -m mercurial.statprof hotpath must specify --file to load [1] $ cd .. profiler extension could be loaded before other extensions $ cat > fooprof.py <<EOF > from __future__ import absolute_import > import contextlib > @contextlib.contextmanager > def profile(ui, fp): > print('fooprof: start profile') > yield > print('fooprof: end profile') > def extsetup(ui): > ui.write('fooprof: loaded\n') > EOF $ cat > otherextension.py <<EOF > from __future__ import absolute_import > def extsetup(ui): > ui.write('otherextension: loaded\n') > EOF $ hg init b $ cd b $ cat >> .hg/hgrc <<EOF > [extensions] > other = $TESTTMP/otherextension.py > fooprof = $TESTTMP/fooprof.py > EOF $ hg root otherextension: loaded fooprof: loaded $TESTTMP/b (glob) $ HGPROF=fooprof hg root --profile fooprof: loaded fooprof: start profile otherextension: loaded $TESTTMP/b (glob) fooprof: end profile $ HGPROF=other hg root --profile 2>&1 | head -n 2 otherextension: loaded unrecognized profiler 'other' - ignored $ HGPROF=unknown hg root --profile 2>&1 | head -n 1 unrecognized profiler 'unknown' - ignored $ cd ..