remotenames: synchronise remotenames after push also
Earlier we use to pull remotenames information from the server in case of pull
and clone only. This patch adds logic to push also command to pull remotenames
information.
This will help us in keeping the remotenames more upto date where there are a
lot people changing state of branches and bookmarks at the server.
Differential Revision: https://phab.mercurial-scm.org/D2874
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', [], b'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 ..
#if no-chg
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(b'fooprof: loaded\n')
> EOF
$ cat > otherextension.py <<EOF
> from __future__ import absolute_import
> def extsetup(ui):
> ui.write(b'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
$ HGPROF=fooprof hg root --profile
fooprof: loaded
fooprof: start profile
otherextension: loaded
$TESTTMP/b
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 ..
#endif