def runTest(self):
"""Test for regression of http://trac.edgewall.org/ticket/11337
The language select will be disabled if Babel is not installed and a
hint will be shown. The text of the hint is dependent on whether the
user has TRAC_ADMIN and the message catalogs have been compiled.
"""
from trac.util.translation import has_babel, get_available_locales
babel_hint = "Install Babel for extended language support."
catalog_hint = "Message catalogs have not been compiled."
nonadmin_hint = r"Please contact your\s+Trac administrator\s+" \
r"to enable existing translations."
language_select = '<select id="language" name="language">'
disabled_language_select = \
'<select id="language" name="language" disabled="disabled" ' \
'title="Translations are currently unavailable">'
self._tester.go_to_preferences("Localization")
if has_babel:
tc.notfind(babel_hint)
if get_available_locales():
tc.find(language_select)
tc.notfind(babel_hint)
tc.notfind(catalog_hint)
else:
tc.find(disabled_language_select)
tc.find(catalog_hint)
tc.notfind(babel_hint)
else:
tc.find(disabled_language_select)
tc.find(babel_hint)
tc.notfind(catalog_hint)
tc.notfind(nonadmin_hint)
# For users without TRAC_ADMIN, the Language tab should only be
# present when Babel is installed
self._tester.logout()
self._tester.go_to_preferences("Localization")
try:
if has_babel and get_available_locales():
tc.find(language_select)
tc.notfind(nonadmin_hint)
elif has_babel:
tc.find(disabled_language_select)
tc.find(nonadmin_hint)
else:
tc.find(disabled_language_select)
tc.find(nonadmin_hint)
tc.notfind(catalog_hint)
tc.notfind(babel_hint)
finally:
self._tester.login('admin')
def runTest(self):
"""Test for regression of http://trac.edgewall.org/ticket/11337
The language select will be disabled if Babel is not installed and a
hint will be shown. The text of the hint is dependent on whether the
user has TRAC_ADMIN and the message catalogs have been compiled.
"""
from trac.util.translation import has_babel, get_available_locales
babel_hint = "Install Babel for extended language support."
catalog_hint = "Message catalogs have not been compiled."
nonadmin_hint = r"Please contact your\s+Trac administrator\s+" \
r"to enable existing translations."
language_select = '<select id="language" name="language">'
disabled_language_select = \
'<select id="language" name="language" disabled="disabled" ' \
'title="Translations are currently unavailable">'
self._tester.go_to_preferences("Localization")
if has_babel:
tc.notfind(babel_hint)
if get_available_locales():
tc.find(language_select)
tc.notfind(babel_hint)
tc.notfind(catalog_hint)
else:
tc.find(disabled_language_select)
tc.find(catalog_hint)
tc.notfind(babel_hint)
else:
tc.find(disabled_language_select)
tc.find(babel_hint)
tc.notfind(catalog_hint)
tc.notfind(nonadmin_hint)
# For users without TRAC_ADMIN, the Language tab should only be
# present when Babel is installed
self._tester.logout()
self._tester.go_to_preferences("Localization")
try:
if has_babel and get_available_locales():
tc.find(language_select)
tc.notfind(nonadmin_hint)
elif has_babel:
tc.find(disabled_language_select)
tc.find(nonadmin_hint)
else:
tc.find(disabled_language_select)
tc.find(nonadmin_hint)
tc.notfind(catalog_hint)
tc.notfind(babel_hint)
finally:
self._tester.login('admin')
def render_preference_panel(self, req, panel):
if req.method == 'POST':
if 'restore' in req.args:
self._do_load(req)
else:
self._do_save(req)
req.redirect(req.href.prefs(panel or None))
data = {
'settings': {
'session': req.session,
'session_id': req.session.sid
},
'timezones': all_timezones,
'timezone': get_timezone,
'localtz': localtz,
'has_babel': False
}
if Locale:
locale_ids = get_available_locales()
locales = [Locale.parse(locale) for locale in locale_ids]
# use locale identifiers from get_available_locales() instead
# of str(locale) to prevent storing expanded locale identifier
# to session, e.g. zh_Hans_CN and zh_Hant_TW, since Babel 1.0.
# see #11258.
languages = sorted((id, locale.display_name)
for id, locale in zip(locale_ids, locales))
data['locales'] = locales
data['languages'] = languages
data['has_babel'] = True
return 'prefs_%s.html' % (panel or 'general'), data
def render_preference_panel(self, req, panel):
if req.method == 'POST':
if Locale and \
req.args.get('language') != req.session.get('language'):
# reactivate translations with new language setting
# when changed
del req.locale # for re-negotiating locale
deactivate()
make_activable(lambda: req.locale, self.env.path)
_do_save(req, panel, self._form_fields)
data = {
'timezones': all_timezones,
'timezone': get_timezone,
'localtz': localtz,
'has_babel': False,
}
if Locale:
locale_ids = get_available_locales()
locales = [Locale.parse(locale) for locale in locale_ids]
# use locale identifiers from get_available_locales() instead
# of str(locale) to prevent storing expanded locale identifier
# to session, e.g. zh_Hans_CN and zh_Hant_TW, since Babel 1.0.
# see #11258.
languages = sorted((id_, locale.display_name)
for id_, locale in zip(locale_ids, locales))
data['locales'] = locales
data['languages'] = languages
data['has_babel'] = True
return 'prefs_localization.html', data
def render_preference_panel(self, req, panel):
if req.method == 'POST':
if 'restore' in req.args:
self._do_load(req)
else:
self._do_save(req)
req.redirect(req.href.prefs(panel or None))
data = {
'settings': {
'session': req.session,
'session_id': req.session.sid
},
'timezones': all_timezones,
'timezone': get_timezone,
'localtz': localtz
}
if Locale:
locales = [
Locale.parse(locale) for locale in get_available_locales()
]
languages = sorted(
(str(locale), locale.display_name) for locale in locales)
data['locales'] = locales
data['languages'] = languages
return 'prefs_%s.html' % (panel or 'general'), data
def runTest(self):
"""Test for regression of http://trac.edgewall.org/ticket/11515
Show a notice message with new language setting after it is changed.
"""
from trac.util.translation import has_babel, get_available_locales
from pkg_resources import resource_exists, resource_filename
if not has_babel:
return
if not resource_exists("trac", "locale"):
return
locale_dir = resource_filename("trac", "locale")
from babel.support import Translations
string = "Your preferences have been saved."
translated = None
for second_locale in get_available_locales():
tx = Translations.load(locale_dir, second_locale)
translated = tx.dgettext("messages", string)
if string != translated:
break # the locale has a translation
else:
return
try:
self._tester.go_to_preferences("Language")
tc.formvalue("userprefs", "language", second_locale)
tc.submit()
tc.find(re.escape(translated))
finally:
tc.formvalue("userprefs", "language", "") # revert to default
tc.submit()
tc.find("Your preferences have been saved")
def runTest(self):
"""Test for regression of http://trac.edgewall.org/ticket/11515
Show a notice message with new language setting after it is changed.
"""
from trac.util.translation import Locale, has_babel, \
get_available_locales
from pkg_resources import resource_exists, resource_filename
if not has_babel:
return
if not resource_exists('trac', 'locale'):
return
locale_dir = resource_filename('trac', 'locale')
from babel.support import Translations
string = 'Your preferences have been saved.'
translated = None
for second_locale_id in get_available_locales():
tx = Translations.load(locale_dir, second_locale_id)
translated = tx.dgettext('messages', string)
if string != translated:
break # the locale has a translation
else:
return
try:
self._tester.go_to_preferences('Localization')
tc.formvalue('userprefs', 'language', second_locale_id)
tc.submit()
tc.find(re.escape(translated))
tc.find('<option selected="selected" value="%s">'
% second_locale_id)
finally:
tc.formvalue('userprefs', 'language', '') # revert to default
tc.submit()
tc.find('Your preferences have been saved')
def render_preference_panel(self, req, panel):
if req.method == 'POST':
if 'restore' in req.args:
self._do_load(req)
else:
self._do_save(req)
req.redirect(req.href.prefs(panel or None))
data = {
'settings': {'session': req.session,
'session_id': req.session.sid},
'timezones': all_timezones,
'timezone': get_timezone,
'localtz': localtz,
'has_babel': False
}
if Locale:
locale_ids = get_available_locales()
locales = [Locale.parse(locale) for locale in locale_ids]
# use locale identifiers from get_available_locales() instead
# of str(locale) to prevent storing expanded locale identifier
# to session, e.g. zh_Hans_CN and zh_Hant_TW, since Babel 1.0.
# see #11258.
languages = sorted((id, locale.display_name)
for id, locale in zip(locale_ids, locales))
data['locales'] = locales
data['languages'] = languages
data['has_babel'] = True
return 'prefs_%s.html' % (panel or 'general'), data
def runTest(self):
from trac.util.translation import get_available_locales, has_babel
babel_hint_lang = "Install Babel for extended language support."
babel_hint_date = "Install Babel for localized date formats."
catalog_hint = "Message catalogs have not been compiled."
language_select = '<select name="default_language">'
disabled_language_select = \
'<select name="default_language" disabled="disabled" ' \
'title="Translations are currently unavailable">'
self._tester.go_to_admin("Basic Settings")
if has_babel:
tc.notfind(babel_hint_lang)
tc.notfind(babel_hint_date)
if get_available_locales():
tc.find(language_select)
tc.notfind(catalog_hint)
else:
tc.find(disabled_language_select)
tc.find(catalog_hint)
else:
tc.find(disabled_language_select)
tc.find(babel_hint_lang)
tc.find(babel_hint_date)
tc.notfind(catalog_hint)
def runTest(self):
from trac.util.translation import get_available_locales, has_babel
babel_hint_lang = "Install Babel for extended language support."
babel_hint_date = "Install Babel for localized date formats."
catalog_hint = "Message catalogs have not been compiled."
language_select = '<select name="default_language">'
disabled_language_select = \
'<select name="default_language" disabled="disabled" ' \
'title="Translations are currently unavailable">'
self._tester.go_to_admin("Basic Settings")
if has_babel:
tc.notfind(babel_hint_lang)
tc.notfind(babel_hint_date)
if get_available_locales():
tc.find(language_select)
tc.notfind(catalog_hint)
else:
tc.find(disabled_language_select)
tc.find(catalog_hint)
else:
tc.find(disabled_language_select)
tc.find(babel_hint_lang)
tc.find(babel_hint_date)
tc.notfind(catalog_hint)
def render_preference_panel(self, req, panel):
if req.method == 'POST':
if Locale and \
req.args.get('language') != req.session.get('language'):
# reactivate translations with new language setting
# when changed
del req.locale # for re-negotiating locale
deactivate()
make_activable(lambda: req.locale, self.env.path)
_do_save(req, panel, self._form_fields)
data = {
'timezones': all_timezones,
'timezone': get_timezone,
'localtz': localtz,
'has_babel': False,
}
if Locale:
locale_ids = get_available_locales()
locales = [Locale.parse(locale) for locale in locale_ids]
# use locale identifiers from get_available_locales() instead
# of str(locale) to prevent storing expanded locale identifier
# to session, e.g. zh_Hans_CN and zh_Hant_TW, since Babel 1.0.
# see #11258.
languages = sorted((id_, locale.display_name)
for id_, locale in zip(locale_ids, locales))
data['locales'] = locales
data['languages'] = languages
data['has_babel'] = True
return 'prefs_localization.html', data
def test_activate_unavailable_locale(self):
unavailables = sorted(set(locale_identifiers()) -
set(translation.get_available_locales())) or \
('en_US',)
locale_dir = self._get_locale_dir()
translation.add_domain('catalog1', self.env.path, locale_dir)
translation.add_domain('catalog2', self.env.path, locale_dir)
translation.activate(unavailables[0], self.env.path)
def test_activate_unavailable_locale(self):
unavailables = sorted(set(locale_identifiers()) -
set(translation.get_available_locales())) or \
('en_US',)
locale_dir = self._get_locale_dir()
translation.add_domain('catalog1', self.env.path, locale_dir)
translation.add_domain('catalog2', self.env.path, locale_dir)
translation.activate(unavailables[0], self.env.path)
def render_admin_panel(self, req, cat, page, path_info):
valid_default_handlers = [
handler.__class__.__name__ for handler in self.request_handlers
if is_valid_default_handler(handler)
]
if Locale:
locale_ids = get_available_locales()
locales = [Locale.parse(locale) for locale in locale_ids]
# don't use str(locale) to prevent storing expanded locale
# identifier, see #11258
languages = sorted((id, locale.display_name)
for id, locale in zip(locale_ids, locales))
else:
locale_ids, locales, languages = [], [], []
if req.method == 'POST':
for option in ('name', 'url', 'descr'):
self.config.set('project', option, req.args.get(option))
default_handler = req.args.get('default_handler')
self.config.set('trac', 'default_handler', default_handler)
default_timezone = req.args.get('default_timezone')
if default_timezone not in all_timezones:
default_timezone = ''
self.config.set('trac', 'default_timezone', default_timezone)
default_language = req.args.get('default_language')
if default_language not in locale_ids:
default_language = ''
self.config.set('trac', 'default_language', default_language)
default_date_format = req.args.get('default_date_format')
if default_date_format != 'iso8601':
default_date_format = ''
self.config.set('trac', 'default_date_format', default_date_format)
_save_config(self.config, req, self.log)
req.redirect(req.href.admin(cat, page))
default_handler = self.config.get('trac', 'default_handler')
default_timezone = self.config.get('trac', 'default_timezone')
default_language = self.config.get('trac', 'default_language')
default_date_format = self.config.get('trac', 'default_date_format')
data = {
'default_handler': default_handler,
'valid_default_handlers': sorted(valid_default_handlers),
'default_timezone': default_timezone,
'timezones': all_timezones,
'has_pytz': pytz is not None,
'default_language': default_language.replace('-', '_'),
'languages': languages,
'default_date_format': default_date_format,
'has_babel': Locale is not None,
}
Chrome(self.env).add_textarea_grips(req)
return 'admin_basics.html', data
def _test_get_console_locale_with_babel(self):
locales = get_available_locales()
en_US = Locale.parse('en_US')
de = Locale.parse('de')
def unset_locale_envs():
for name in ('LANGUAGE', 'LC_ALL', 'LC_MESSAGES', 'LANG'):
if name in os.environ:
del os.environ[name]
if 'de' in locales:
unset_locale_envs()
self.assertIsNone(get_console_locale(None, None))
self.assertEqual(de, get_console_locale(None, 'de_DE.UTF8'))
self.env.config.set('trac', 'default_language', 'de')
self.assertEqual(de, get_console_locale(self.env, None))
self.assertEqual(de, get_console_locale(self.env, 'C'))
self.env.config.set('trac', 'default_language', 'en_US')
self.assertEqual(en_US, get_console_locale(self.env, None))
self.assertEqual(en_US, get_console_locale(self.env, 'C'))
self.assertEqual(de, get_console_locale(self.env,
'de_DE.UTF8'))
self.env.config.set('trac', 'default_language', 'de')
os.environ['LANG'] = 'POSIX' # unavailable locale in Trac
self.assertIsNone(get_console_locale())
self.assertEqual(de, get_console_locale(self.env))
os.environ['LANG'] = '****' # invalid locale
self.assertIsNone(get_console_locale())
self.assertEqual(de, get_console_locale(self.env))
os.environ['LANG'] = 'en_US.utf-8'
self.assertEqual(en_US, get_console_locale())
self.assertEqual(en_US, get_console_locale(self.env))
os.environ['LC_MESSAGES'] = 'de_DE.utf-8'
self.assertEqual(de, get_console_locale())
self.assertEqual(de, get_console_locale(self.env))
os.environ['LC_ALL'] = 'en_US.utf-8'
self.assertEqual(en_US, get_console_locale())
self.assertEqual(en_US, get_console_locale(self.env))
os.environ['LANGUAGE'] = 'de_DE:en_US:en'
self.assertEqual(de, get_console_locale())
self.assertEqual(de, get_console_locale(self.env))
if not locales: # compiled catalog is missing
unset_locale_envs()
self.assertIsNone(get_console_locale(None, 'de_DE.UTF8'))
self.env.config.set('trac', 'default_language', 'de')
self.assertIsNone(get_console_locale(self.env, None))
self.assertIsNone(get_console_locale(self.env, 'C'))
self.assertIsNone(get_console_locale(self.env,
'de_DE.UTF8'))
os.environ['LANG'] = 'en_US.utf-8'
os.environ['LC_MESSAGES'] = 'de_DE.utf-8'
os.environ['LC_ALL'] = 'en_US.utf-8'
os.environ['LANGUAGE'] = 'de_DE:en_US'
self.assertEqual(en_US, get_console_locale())
self.assertEqual(en_US, get_console_locale(self.env))
def render_admin_panel(self, req, cat, page, path_info):
if Locale:
locale_ids = get_available_locales()
locales = [Locale.parse(locale) for locale in locale_ids]
# don't use str(locale) to prevent storing expanded locale
# identifier, see #11258
languages = sorted((id, locale.display_name)
for id, locale in zip(locale_ids, locales))
else:
locale_ids, locales, languages = [], [], []
if req.method == 'POST':
for option in ('name', 'url', 'descr'):
self.config.set('project', option, req.args.get(option))
default_timezone = req.args.get('default_timezone')
if default_timezone not in all_timezones:
default_timezone = ''
self.config.set('trac', 'default_timezone', default_timezone)
default_language = req.args.get('default_language')
if default_language not in locale_ids:
default_language = ''
self.config.set('trac', 'default_language', default_language)
default_date_format = req.args.get('default_date_format')
if default_date_format != 'iso8601':
default_date_format = ''
self.config.set('trac', 'default_date_format', default_date_format)
default_dateinfo_format = req.args.get('default_dateinfo_format')
if default_dateinfo_format not in ('relative', 'absolute'):
default_dateinfo_format = 'relative'
self.config.set('trac', 'default_dateinfo_format',
default_dateinfo_format)
_save_config(self.config, req, self.log)
req.redirect(req.href.admin(cat, page))
default_timezone = self.config.get('trac', 'default_timezone')
default_language = self.config.get('trac', 'default_language')
default_date_format = self.config.get('trac', 'default_date_format')
default_dateinfo_format = self.config.get('trac',
'default_dateinfo_format')
data = {
'default_timezone': default_timezone,
'timezones': all_timezones,
'has_pytz': pytz is not None,
'default_language': default_language.replace('-', '_'),
'languages': languages,
'default_date_format': default_date_format,
'default_dateinfo_format': default_dateinfo_format,
'has_babel': Locale is not None,
}
Chrome(self.env).add_textarea_grips(req)
return 'admin_basics.html', data
def filter_stream(self, req, method, filename, stream, data):
if not self._TimerIsStillAlive():
# copied from main.py:310ff
available = [locale_id.replace('_', '-') for locale_id in
translation.get_available_locales()]
preferred = req.session.get('language', req.languages)
if not isinstance(preferred, list):
preferred = [preferred]
self._locale_string = Locale.negotiate(preferred, available, sep='-')
self.log.debug("Negotiated locale: %s -> %s",
preferred, self._locale_string)
return stream
def filter_stream(self, req, method, filename, stream, data):
if not self._TimerIsStillAlive():
# copied from main.py:310ff
available = [locale_id.replace('_', '-') for locale_id in
translation.get_available_locales()]
preferred = req.session.get('language', req.languages)
if not isinstance(preferred, list):
preferred = [preferred]
self._locale_string = Locale.negotiate(preferred, available, sep='-')
self.log.debug("Negotiated locale: %s -> %s",
preferred, self._locale_string)
return stream
def render_admin_panel(self, req, cat, page, path_info):
req.perm.require('TRAC_ADMIN')
if Locale:
locales = [
Locale.parse(locale) for locale in get_available_locales()
]
languages = sorted(
(str(locale), locale.display_name) for locale in locales)
else:
locales, languages = [], []
if req.method == 'POST':
for option in ('name', 'url', 'descr'):
self.config.set('project', option, req.args.get(option))
default_timezone = req.args.get('default_timezone')
if default_timezone not in all_timezones:
default_timezone = ''
self.config.set('trac', 'default_timezone', default_timezone)
default_language = req.args.get('default_language')
if default_language not in locales:
default_language = ''
self.config.set('trac', 'default_language', default_language)
default_date_format = req.args.get('default_date_format')
if default_date_format != 'iso8601':
default_date_format = ''
self.config.set('trac', 'default_date_format', default_date_format)
_save_config(self.config, req, self.log)
req.redirect(req.href.admin(cat, page))
default_timezone = self.config.get('trac', 'default_timezone')
default_language = self.config.get('trac', 'default_language')
default_date_format = self.config.get('trac', 'default_date_format')
data = {
'default_timezone': default_timezone,
'timezones': all_timezones,
'has_pytz': pytz is not None,
'default_language': default_language.replace('-', '_'),
'languages': languages,
'default_date_format': default_date_format,
}
Chrome(self.env).add_textarea_grips(req)
return 'admin_basics.html', data
def render_admin_panel(self, req, cat, page, path_info):
req.perm.require('TRAC_ADMIN')
if Locale:
locales = [Locale.parse(locale)
for locale in get_available_locales()]
languages = sorted((str(locale), locale.display_name)
for locale in locales)
else:
locales, languages = [], []
if req.method == 'POST':
for option in ('name', 'url', 'descr'):
self.config.set('project', option, req.args.get(option))
default_timezone = req.args.get('default_timezone')
if default_timezone not in all_timezones:
default_timezone = ''
self.config.set('trac', 'default_timezone', default_timezone)
default_language = req.args.get('default_language')
if default_language not in locales:
default_language = ''
self.config.set('trac', 'default_language', default_language)
default_date_format = req.args.get('default_date_format')
if default_date_format != 'iso8601':
default_date_format = ''
self.config.set('trac', 'default_date_format', default_date_format)
_save_config(self.config, req, self.log)
req.redirect(req.href.admin(cat, page))
default_timezone = self.config.get('trac', 'default_timezone')
default_language = self.config.get('trac', 'default_language')
default_date_format = self.config.get('trac', 'default_date_format')
data = {
'default_timezone': default_timezone,
'timezones': all_timezones,
'has_pytz': pytz is not None,
'default_language': default_language.replace('-', '_'),
'languages': languages,
'default_date_format': default_date_format,
'has_babel': Locale is not None,
}
Chrome(self.env).add_textarea_grips(req)
return 'admin_basics.html', data
def get_system_info(self):
import genshi
info = get_pkginfo(genshi).get('version')
if hasattr(genshi, '_speedups'):
info += ' (with speedups)'
else:
info += ' (without speedups)'
yield 'Genshi', info
try:
import babel
except ImportError:
babel = None
if babel is not None:
info = get_pkginfo(babel).get('version')
if not get_available_locales():
info += " (translations unavailable)" # No i18n on purpose
self.log.warning("Locale data is missing")
yield 'Babel', info
def runTest(self):
"""Test for regression of http://trac.edgewall.org/ticket/11337
The preferences panel will only be visible when Babel is installed
or for a user that has `TRAC_ADMIN`.
"""
from trac.util.translation import has_babel, get_available_locales
babel_hint = "Install Babel for extended language support."
catalog_hint = "Message catalogs have not been compiled."
language_select = '<select id="language" name="language">'
disabled_language_select = (
'<select id="language" name="language" disabled="disabled" '
'title="Translations are currently unavailable">'
)
self._tester.go_to_preferences("Language")
if has_babel:
tc.notfind(babel_hint)
if get_available_locales():
tc.find(language_select)
tc.notfind(catalog_hint)
else:
tc.find(disabled_language_select)
tc.find(catalog_hint)
else:
tc.find(babel_hint)
tc.find(disabled_language_select)
tc.notfind(catalog_hint)
# For users without TRAC_ADMIN, the Language tab should only be
# present when Babel is installed
self._tester.go_to_preferences()
language_tab = '<li id="tab_language">'
try:
self._tester.logout()
if has_babel:
tc.find(language_tab)
tc.notfind(catalog_hint)
else:
tc.notfind(language_tab)
finally:
self._tester.login("admin")
def runTest(self):
"""Test for regression of http://trac.edgewall.org/ticket/11337
The preferences panel will only be visible when Babel is installed
or for a user that has `TRAC_ADMIN`.
"""
from trac.util.translation import has_babel, get_available_locales
babel_hint = "Install Babel for extended language support."
catalog_hint = "Message catalogs have not been compiled."
language_select = '<select name="language">'
disabled_language_select = \
'<select name="language" disabled="disabled" ' \
'title="Translations are currently unavailable">'
self._tester.go_to_preferences("Language")
if has_babel:
tc.notfind(babel_hint)
if get_available_locales():
tc.find(language_select)
tc.notfind(catalog_hint)
else:
tc.find(disabled_language_select)
tc.find(catalog_hint)
else:
tc.find(babel_hint)
tc.find(disabled_language_select)
tc.notfind(catalog_hint)
# For users without TRAC_ADMIN, the Language tab should only be
# present when Babel is installed
self._tester.go_to_preferences()
language_tab = '<li id="tab_language">'
try:
self._tester.logout()
if has_babel:
tc.find(language_tab)
tc.notfind(catalog_hint)
else:
tc.notfind(language_tab)
finally:
self._tester.login('admin')
def render_preference_panel(self, req, panel):
if req.method == "POST":
if "restore" in req.args:
self._do_load(req)
else:
self._do_save(req)
req.redirect(req.href.prefs(panel or None))
data = {
"settings": {"session": req.session, "session_id": req.session.sid},
"timezones": all_timezones,
"timezone": get_timezone,
"localtz": localtz,
}
if Locale:
locales = map(Locale.parse, get_available_locales())
languages = sorted([(str(locale).replace("_", "-"), locale.display_name) for locale in locales])
data["locales"] = locales
data["languages"] = languages
return "prefs_%s.html" % (panel or "general"), data
def render_preference_panel(self, req, panel):
if req.method == 'POST':
if 'restore' in req.args:
self._do_load(req)
else:
self._do_save(req)
req.redirect(req.href.prefs(panel or None))
data = {
'settings': {'session': req.session, 'session_id': req.session.sid},
'timezones': all_timezones, 'timezone': get_timezone,
'localtz': localtz
}
if Locale:
locales = map(Locale.parse, get_available_locales())
languages = sorted([(str(locale).replace('_','-'),
locale.display_name) for locale in locales])
data['locales'] = locales
data['languages'] = languages
return 'prefs_%s.html' % (panel or 'general'), data
def runTest(self):
"""Test for regression of http://trac.edgewall.org/ticket/11515
Show a notice message with new language setting after it is changed.
"""
from trac.util.translation import Locale, has_babel, \
get_available_locales
from pkg_resources import resource_exists, resource_filename
if not has_babel:
print("SKIP: RegressionTestTicket11515 (Babel not installed)")
return
if not resource_exists('trac', 'locale'):
return
locale_dir = resource_filename('trac', 'locale')
from babel.support import Translations
string = 'Your preferences have been saved.'
translated = None
for second_locale_id in get_available_locales():
tx = Translations.load(locale_dir, second_locale_id)
translated = tx.dgettext('messages', string)
if string != translated:
break # the locale has a translation
else:
print("SKIP: RegressionTestTicket11515 "
"(Message catalogs not compiled)")
return
try:
self._tester.go_to_preferences('Localization')
tc.formvalue('userprefs', 'language', second_locale_id)
tc.submit()
tc.find(re.escape(translated))
tc.find('<option selected="selected" value="%s">'
% second_locale_id)
finally:
tc.formvalue('userprefs', 'language', '') # revert to default
tc.submit()
tc.find('Your preferences have been saved')
def runTest(self):
"""Test for regression of http://trac.edgewall.org/ticket/11515
Show a notice message with new language setting after it is changed.
"""
from trac.util.translation import has_babel, get_available_locales
if not has_babel:
return
for second_locale in (locale for locale in get_available_locales()
if not locale.startswith('en_')):
break
else:
return
try:
self._tester.go_to_preferences('Language')
tc.formvalue('userprefs', 'language', second_locale)
tc.submit()
tc.notfind('Your preferences have been saved')
finally:
tc.formvalue('userprefs', 'language', '') # revert to default
tc.submit()
tc.find('Your preferences have been saved')
def _i18n_parse_date_patterns():
if not babel:
return {}
format_keys = {
'y': ('y', 'Y'),
'M': ('M',),
'd': ('d',),
'h': ('h', 'H'),
'm': ('m',),
's': ('s',),
}
patterns = {}
for locale in get_available_locales():
regexp = [r'[0-9]+']
date_format = get_date_format('medium', locale=locale)
time_format = get_time_format('medium', locale=locale)
datetime_format = get_datetime_format('medium', locale=locale)
formats = (
datetime_format.replace('{0}', time_format.format) \
.replace('{1}', date_format.format),
date_format.format)
orders = []
for format in formats:
order = []
for key, chars in format_keys.iteritems():
for char in chars:
idx = format.find('%(' + char)
if idx != -1:
order.append((idx, key))
break
order.sort()
order = dict((key, idx) for idx, (_, key) in enumerate(order))
orders.append(order)
month_names = {
'jan': 1, 'feb': 2, 'mar': 3, 'apr': 4, 'may': 5, 'jun': 6,
'jul': 7, 'aug': 8, 'sep': 9, 'oct': 10, 'nov': 11, 'dec': 12,
}
if formats[0].find('%(MMM)s') != -1:
for width in ('wide', 'abbreviated'):
names = get_month_names(width, locale=locale)
for num, name in names.iteritems():
name = name.lower()
month_names[name] = num
regexp.extend(month_names.iterkeys())
period_names = {'am': 'am', 'pm': 'pm'}
if formats[0].find('%(a)s') != -1:
names = get_period_names(locale=locale)
for period, name in names.iteritems():
name = name.lower()
period_names[name] = period
regexp.extend(period_names.iterkeys())
patterns[locale] = {
'orders': orders,
'regexp': re.compile('(%s)' % '|'.join(regexp),
re.IGNORECASE | re.UNICODE),
'month_names': month_names,
'period_names': period_names,
}
return patterns
def _get_available_locales(self):
return sorted(locale
for locale in translation.get_available_locales()
if resource_exists('trac',
'locale/%s/LC_MESSAGES/messages.mo'
% locale))
def _i18n_parse_date_patterns():
if not babel:
return {}
format_keys = {
'y': ('y', 'Y'),
'M': ('M', ),
'd': ('d', ),
'h': ('h', 'H'),
'm': ('m', ),
's': ('s', ),
}
patterns = {}
for locale in get_available_locales():
regexp = [r'[0-9]+']
date_format = get_date_format('medium', locale=locale)
time_format = get_time_format('medium', locale=locale)
datetime_format = get_datetime_format('medium', locale=locale)
formats = (
datetime_format.replace('{0}', time_format.format) \
.replace('{1}', date_format.format),
date_format.format)
orders = []
for format in formats:
order = []
for key, chars in format_keys.iteritems():
for char in chars:
idx = format.find('%(' + char)
if idx != -1:
order.append((idx, key))
break
order.sort()
order = dict((key, idx) for idx, (_, key) in enumerate(order))
orders.append(order)
month_names = {
'jan': 1,
'feb': 2,
'mar': 3,
'apr': 4,
'may': 5,
'jun': 6,
'jul': 7,
'aug': 8,
'sep': 9,
'oct': 10,
'nov': 11,
'dec': 12,
}
if formats[0].find('%(MMM)s') != -1:
for width in ('wide', 'abbreviated'):
names = get_month_names(width, locale=locale)
for num, name in names.iteritems():
name = name.lower()
month_names[name] = num
regexp.extend(month_names.iterkeys())
period_names = {'am': 'am', 'pm': 'pm'}
if formats[0].find('%(a)s') != -1:
names = get_period_names(locale=locale)
for period, name in names.iteritems():
name = name.lower()
period_names[name] = period
regexp.extend(period_names.iterkeys())
patterns[locale] = {
'orders':
orders,
'regexp':
re.compile('(%s)' % '|'.join(regexp), re.IGNORECASE | re.UNICODE),
'month_names':
month_names,
'period_names':
period_names,
}
return patterns
names = get_period_names(locale=locale)
for period, name in names.iteritems():
name = name.lower()
period_names[name] = period
regexp.extend(period_names.iterkeys())
return {
'orders': orders,
'regexp': re.compile('(%s)' % '|'.join(regexp),
re.IGNORECASE | re.UNICODE),
'month_names': month_names,
'period_names': period_names,
}
_I18N_PARSE_DATE_PATTERNS = dict(map(lambda l: (l, False),
get_available_locales()))
def _i18n_parse_date(text, tzinfo, locale):
locale = Locale.parse(locale)
key = str(locale)
pattern = _I18N_PARSE_DATE_PATTERNS.get(key)
if pattern is False:
pattern = _i18n_parse_date_pattern(locale)
_I18N_PARSE_DATE_PATTERNS[key] = pattern
if pattern is None:
return None
regexp = pattern['regexp']
period_names = pattern['period_names']
month_names = pattern['month_names']
text = text.lower()
def _get_available_locales(self):
return sorted(
locale for locale in translation.get_available_locales()
if resource_exists('trac', 'locale/%s/LC_MESSAGES/messages.mo' %
locale))
for period, name in names.iteritems():
name = name.lower()
period_names[name] = period
regexp.extend(period_names.iterkeys())
return {
'orders': orders,
'regexp': re.compile('(%s)' % '|'.join(regexp),
re.IGNORECASE | re.UNICODE),
'month_names': month_names,
'period_names': period_names,
}
_I18N_PARSE_DATE_PATTERNS = dict(
map(lambda l: (l, False), get_available_locales()))
def _i18n_parse_date(text, tzinfo, locale):
locale = Locale.parse(locale)
key = str(locale)
pattern = _I18N_PARSE_DATE_PATTERNS.get(key)
if pattern is False:
pattern = _i18n_parse_date_pattern(locale)
_I18N_PARSE_DATE_PATTERNS[key] = pattern
if pattern is None:
return None
regexp = pattern['regexp']
period_names = pattern['period_names']
month_names = pattern['month_names']
