Mercurial > hg
view tests/test-bugzilla.t @ 38162:bdf344aea0ee
extensions: peek command table of disabled extensions without importing
With chg where demandimport disabled, and if disk cache not warm, it took
more than 5 seconds to get "unknown command" error when you typo a command
name. This is horrible UX.
The new implementation is less accurate than the original one as Python
can do anything at import time and cmdtable may be imported from another
module, but I think it's good enough.
Note that the new implementation has to parse .py files, which is slightly
slower than executing .pyc if demandimport is enabled.
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Thu, 03 May 2018 18:38:02 +0900 |
parents | fc3cca406b2e |
children | 7370f302be71 |
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mock bugzilla driver for testing template output: $ cat <<EOF > bzmock.py > from __future__ import absolute_import > from mercurial import extensions > from mercurial import registrar > > configtable = {} > configitem = registrar.configitem(configtable) > > configitem(b'bugzilla', b'mocklog', > default=None, > ) > def extsetup(ui): > bugzilla = extensions.find(b'bugzilla') > class bzmock(bugzilla.bzaccess): > def __init__(self, ui): > super(bzmock, self).__init__(ui) > self._logfile = ui.config(b'bugzilla', b'mocklog') > def updatebug(self, bugid, newstate, text, committer): > with open(self._logfile, 'a') as f: > f.write('update bugid=%r, newstate=%r, committer=%r\n' > % (bugid, newstate, committer)) > f.write('----\n' + text + '\n----\n') > def notify(self, bugs, committer): > with open(self._logfile, 'a') as f: > f.write('notify bugs=%r, committer=%r\n' > % (bugs, committer)) > bugzilla.bugzilla._versions[b'mock'] = bzmock > EOF set up mock repository: $ hg init mockremote $ cat <<EOF > mockremote/.hg/hgrc > [extensions] > bugzilla = > bzmock = $TESTTMP/bzmock.py > > [bugzilla] > version = mock > mocklog = $TESTTMP/bzmock.log > > [hooks] > incoming.bugzilla = python:hgext.bugzilla.hook > > [web] > baseurl=http://example.org/hg > > %include $TESTTMP/bzstyle.hgrc > EOF $ hg clone -q mockremote mocklocal push with default template: $ echo '[bugzilla]' > bzstyle.hgrc $ echo foo > mocklocal/foo $ hg ci -R mocklocal -Aqm 'Fixes bug 123' $ hg -R mocklocal push -q $ cat bzmock.log && rm bzmock.log update bugid=123, newstate={}, committer='test' ---- changeset 7875a8342c6f in repo $TESTTMP/mockremote refers to bug 123. details: Fixes bug 123 ---- notify bugs={123: {}}, committer='test' push with style: $ cat <<EOF > bzstyle.map > changeset = "{node|short} refers to bug {bug}." > EOF $ echo "style = $TESTTMP/bzstyle.map" >> bzstyle.hgrc $ echo foo >> mocklocal/foo $ hg ci -R mocklocal -qm 'Fixes bug 456' $ hg -R mocklocal push -q $ cat bzmock.log && rm bzmock.log update bugid=456, newstate={}, committer='test' ---- 2808b172464b refers to bug 456. ---- notify bugs={456: {}}, committer='test' push with template (overrides style): $ cat <<EOF >> bzstyle.hgrc > template = Changeset {node|short} in {root|basename}. > {hgweb}/rev/{node|short}\n > {desc} > EOF $ echo foo >> mocklocal/foo $ hg ci -R mocklocal -qm 'Fixes bug 789' $ hg -R mocklocal push -q $ cat bzmock.log && rm bzmock.log update bugid=789, newstate={}, committer='test' ---- Changeset a770f3e409f2 in mockremote. http://example.org/hg/rev/a770f3e409f2 Fixes bug 789 ---- notify bugs={789: {}}, committer='test'