Выполнение тестов Django с помощью предусилителя Hook

Question

Я хотел бы запустить все мои тесты django, используя крюк precommit от Mercurial. Всякий раз, когда тест не выполняется, фиксация будет прервана.

Цель состоит в том, чтобы как можно чаще блокировать сбои в строительстве.

Редактировать: Закончено с использованием внешнего скрипта. Вот reletant часть моего hgrc:

[hooks] 
precommit = python ./pinax/projects/lgr/manage.py test lgr_photos --verbosity=0 --noinput 
commit = hg push 

Вот мой прогресс на функции крюка:

from os.path import join, dirname 
import sys 
from django.core.management import call_command 

def hook(ui, repo, **kwargs): 
    project_path = join(dirname(repo.path), 'pinax', 'projects') 
    sys.path.insert(0, project_path) 

    from lgr.manage import * 

    output = call_command('test', verbosity=0, interactive=False) 
    #ui.warn(output) 

Что я здесь делаю неправильно?

PS - Это дает ОГРОМНОЕ отслеживающий ошибки, который включен в полном комплекте ниже

jim@ubuntu:~/workspace/lgr$ hg ci -m 'testing hooks' 
No username found, using 'jim@ubuntu.ubuntu-domain' instead 
error: precommit hook raised an exception: '_demandmod' object is not iterable 
** unknown exception encountered, details follow 
** report bug details to http://mercurial.selenic.com/bts/ 
** or mercurial@selenic.com 
** Mercurial Distributed SCM (version 1.3.1) 
** Extensions loaded: 
Traceback (most recent call last): 
    File "/usr/bin/hg", line 27, in <module> 
    mercurial.dispatch.run() 
    File "/usr/lib/pymodules/python2.6/mercurial/dispatch.py", line 16, in run 
    sys.exit(dispatch(sys.argv[1:])) 
    File "/usr/lib/pymodules/python2.6/mercurial/dispatch.py", line 27, in dispatch 
    return _runcatch(u, args) 
    File "/usr/lib/pymodules/python2.6/mercurial/dispatch.py", line 43, in _runcatch 
    return _dispatch(ui, args) 
    File "/usr/lib/pymodules/python2.6/mercurial/dispatch.py", line 449, in _dispatch 
    return runcommand(lui, repo, cmd, fullargs, ui, options, d) 
    File "/usr/lib/pymodules/python2.6/mercurial/dispatch.py", line 317, in runcommand 
    ret = _runcommand(ui, options, cmd, d) 
    File "/usr/lib/pymodules/python2.6/mercurial/dispatch.py", line 501, in _runcommand 
    return checkargs() 
    File "/usr/lib/pymodules/python2.6/mercurial/dispatch.py", line 454, in checkargs 
    return cmdfunc() 
    File "/usr/lib/pymodules/python2.6/mercurial/dispatch.py", line 448, in <lambda> 
    d = lambda: util.checksignature(func)(ui, *args, **cmdoptions) 
    File "/usr/lib/pymodules/python2.6/mercurial/util.py", line 402, in check 
    return func(*args, **kwargs) 
    File "/usr/lib/pymodules/python2.6/mercurial/commands.py", line 667, in commit 
    node = cmdutil.commit(ui, repo, commitfunc, pats, opts) 
    File "/usr/lib/pymodules/python2.6/mercurial/cmdutil.py", line 1213, in commit 
    return commitfunc(ui, repo, message, match(repo, pats, opts), opts) 
    File "/usr/lib/pymodules/python2.6/mercurial/commands.py", line 665, in commitfunc 
    editor=e, extra=extra) 
    File "/usr/lib/pymodules/python2.6/mercurial/localrepo.py", line 886, in commit 
    ret = self.commitctx(cctx, True) 
    File "/usr/lib/pymodules/python2.6/mercurial/localrepo.py", line 915, in commitctx 
    self.hook("precommit", throw=True, parent1=xp1, parent2=xp2) 
    File "/usr/lib/pymodules/python2.6/mercurial/localrepo.py", line 139, in hook 
    return hook.hook(self.ui, self, name, throw, **args) 
    File "/usr/lib/pymodules/python2.6/mercurial/hook.py", line 119, in hook 
    r = _pythonhook(ui, repo, name, hname, hookfn, args, throw) or r 
    File "/usr/lib/pymodules/python2.6/mercurial/hook.py", line 52, in _pythonhook 
    r = obj(ui=ui, repo=repo, hooktype=name, **args) 

здесь является важной частью:

File "/home/jim/run_lgr_tests.py", line 11, in hook 
    output = call_command('test', verbosity=0, interactive=False) 

и остальные:

File "/usr/local/lib/python2.6/dist-packages/django/core/management/__init__.py", line 166, in call_command 
    return klass.execute(*args, **defaults) 
    File "/usr/local/lib/python2.6/dist-packages/django/core/management/base.py", line 213, in execute 
    translation.activate('en-us') 
    File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/__init__.py", line 73, in activate 
    return real_activate(language) 
    File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/__init__.py", line 43, in delayed_loader 
    return g['real_%s' % caller](*args, **kwargs) 
    File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/trans_real.py", line 205, in activate 
    _active[currentThread()] = translation(language) 
    File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/trans_real.py", line 194, in translation 
    default_translation = _fetch(settings.LANGUAGE_CODE) 
    File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/trans_real.py", line 180, in _fetch 
    app = import_module(appname) 
    File "/usr/local/lib/python2.6/dist-packages/django/utils/importlib.py", line 35, in import_module 
    __import__(name) 
    File "/usr/lib/pymodules/python2.6/mercurial/demandimport.py", line 84, in _demandimport 
    return _origimport(name, globals, locals, fromlist) 
    File "/home/jim/workspace/lgr/pinax/projects/lgr/apps/lgr_hacks.py", line 5, in <module> 
    User.email = models.EmailField(_('email address'), blank=True, max_length=200) 
    File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/__init__.py", line 62, in ugettext 
    return real_ugettext(message) 
    File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/trans_real.py", line 286, in ugettext 
    return do_translate(message, 'ugettext') 
    File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/trans_real.py", line 276, in do_translate 
    _default = translation(settings.LANGUAGE_CODE) 
    File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/trans_real.py", line 194, in translation 
    default_translation = _fetch(settings.LANGUAGE_CODE) 
    File "/usr/local/lib/python2.6/dist-packages/django/utils/translation/trans_real.py", line 180, in _fetch 
    app = import_module(appname) 
    File "/usr/local/lib/python2.6/dist-packages/django/utils/importlib.py", line 35, in import_module 
    __import__(name) 
    File "/usr/lib/pymodules/python2.6/mercurial/demandimport.py", line 84, in _demandimport 
    return _origimport(name, globals, locals, fromlist) 
    File "/home/jim/workspace/lgr/pinax/apps/external_apps/djangodblog/__init__.py", line 1, in <module> 
    import djangodblog.admin 
    File "/usr/lib/pymodules/python2.6/mercurial/demandimport.py", line 91, in _demandimport 
    return _origimport(name, globals, locals, fromlist) 
    File "/home/jim/workspace/lgr/pinax/apps/external_apps/djangodblog/admin.py", line 14, in <module> 
    admin.site.register(ErrorBatch, ErrorBatchAdmin) 
    File "/usr/local/lib/python2.6/dist-packages/django/contrib/admin/sites.py", line 90, in register 
    validate(admin_class, model) 
    File "/usr/local/lib/python2.6/dist-packages/django/contrib/admin/validation.py", line 22, in validate 
    models.get_apps() 
    File "/usr/local/lib/python2.6/dist-packages/django/db/models/loading.py", line 100, in get_apps 
    self._populate() 
    File "/usr/local/lib/python2.6/dist-packages/django/db/models/loading.py", line 58, in _populate 
    self.load_app(app_name, True) 
    File "/usr/local/lib/python2.6/dist-packages/django/db/models/loading.py", line 74, in load_app 
    models = import_module('.models', app_name) 
    File "/usr/local/lib/python2.6/dist-packages/django/utils/importlib.py", line 35, in import_module 
    __import__(name) 
    File "/usr/lib/pymodules/python2.6/mercurial/demandimport.py", line 84, in _demandimport 
    return _origimport(name, globals, locals, fromlist) 
    File "/home/jim/workspace/lgr/pinax/projects/lgr/apps/account/models.py", line 7, in <module> 
    from timezones.fields import TimeZoneField 
    File "/usr/lib/pymodules/python2.6/mercurial/demandimport.py", line 103, in _demandimport 
    mod = _origimport(name, globals, locals) 
    File "/home/jim/workspace/lgr/pinax/apps/external_apps/timezones/fields.py", line 12, in <module> 
    default_tz = pytz.timezone(getattr(settings, "TIME_ZONE", "UTC")) 
    File "/usr/lib/pymodules/python2.6/mercurial/demandimport.py", line 75, in __getattribute__ 
    self._load() 
    File "/usr/lib/pymodules/python2.6/mercurial/demandimport.py", line 47, in _load 
    mod = _origimport(head, globals, locals) 
    File "/home/jim/workspace/lgr/pinax/libs/external_libs/pytz-2008b/pytz/__init__.py", line 29, in <module> 
    from pkg_resources import resource_stream 
    File "/usr/lib/pymodules/python2.6/mercurial/demandimport.py", line 103, in _demandimport 
    mod = _origimport(name, globals, locals) 
    File "/usr/lib/python2.6/dist-packages/pkg_resources.py", line 2562, in <module> 
    working_set.require(__requires__) 
    File "/usr/lib/python2.6/dist-packages/pkg_resources.py", line 626, in require 
    needed = self.resolve(parse_requirements(requirements)) 
    File "/usr/lib/python2.6/dist-packages/pkg_resources.py", line 505, in resolve 
    requirements = list(requirements)[::-1] # set up the stack 
    File "/usr/lib/python2.6/dist-packages/pkg_resources.py", line 2380, in parse_requirements 
    for line in lines: 
    File "/usr/lib/python2.6/dist-packages/pkg_resources.py", line 1814, in yield_lines 
    for s in yield_lines(ss): 
    File "/usr/lib/python2.6/dist-packages/pkg_resources.py", line 1813, in yield_lines 
    for ss in strs: 
TypeError: '_demandmod' object is not iterable 

Answer 1

Похоже, что способ импортирования модулей Mercurial сталкивается с каким-то образом Django.

Перед тем, как попытаться погрузиться и разобраться с этим, есть ли причина не просто запускать тесты с помощью обычной команды?

[hooks] 
precommit.runtests = python manage.py test