class GettextPOImporterTestCase(unittest.TestCase):
"""Class test for gettext's .po file imports"""
layer = LaunchpadZopelessLayer
def setUp(self):
# Add a new entry for testing purposes. It's a template one.
self.translation_import_queue = getUtility(ITranslationImportQueue)
template_path = 'po/testing.pot'
by_maintainer = True
personset = getUtility(IPersonSet)
importer = personset.getByName('carlos')
productset = getUtility(IProductSet)
firefox = productset.getByName('firefox')
productseries = firefox.getSeries('trunk')
template_entry = self.translation_import_queue.addOrUpdateEntry(
template_path,
test_template,
by_maintainer,
importer,
productseries=productseries)
# Add another one, a translation file.
pofile_path = 'po/es.po'
translation_entry = self.translation_import_queue.addOrUpdateEntry(
pofile_path,
test_translation_file,
by_maintainer,
importer,
productseries=productseries)
transaction.commit()
self.template_importer = GettextPOImporter()
self.template_file = self.template_importer.parse(template_entry)
self.translation_importer = GettextPOImporter()
self.translation_file = self.translation_importer.parse(
translation_entry)
def testInterface(self):
"""Check whether the object follows the interface."""
self.failUnless(
verifyObject(ITranslationFormatImporter, self.template_importer),
"GettextPOImporter doesn't conform to ITranslationFormatImporter"
"interface.")
def testFormat(self):
# GettextPOImporter reports that it handles the PO file format.
format = self.template_importer.getFormat(test_template)
self.failUnless(
format == TranslationFileFormat.PO,
'GettextPOImporter format expected PO but got %s' % format.name)
def parse(self, translation_import_queue_entry):
"""See `ITranslationFormatImporter`."""
translation_file = GettextPOImporter.parse(
self, translation_import_queue_entry)
plural_prefix = u'_n: '
context_prefix = u'_: '
for message in translation_file.messages:
msgid = message.msgid_singular
if msgid.startswith(plural_prefix) and '\n' in msgid:
# This is a KDE plural form
singular, plural = msgid[len(plural_prefix):].split('\n')
message.msgid_singular = singular
message.msgid_plural = plural
msgstrs = message._translations
if len(msgstrs) > 0:
message._translations = msgstrs[0].split('\n')
self.internal_format = TranslationFileFormat.KDEPO
elif msgid.startswith(context_prefix) and '\n' in msgid:
# This is a KDE context message
message.context, message.msgid_singular = (
msgid[len(context_prefix):].split('\n', 1))
self.internal_format = TranslationFileFormat.KDEPO
else:
# Other messages are left as they are parsed by
# GettextPOImporter
pass
return translation_file
def parse(self, translation_import_queue_entry):
"""See `ITranslationFormatImporter`."""
translation_file = GettextPOImporter.parse(
self, translation_import_queue_entry)
plural_prefix = u'_n: '
context_prefix = u'_: '
for message in translation_file.messages:
msgid = message.msgid_singular
if msgid.startswith(plural_prefix) and '\n' in msgid:
# This is a KDE plural form
singular, plural = msgid[len(plural_prefix):].split('\n')
message.msgid_singular = singular
message.msgid_plural = plural
msgstrs = message._translations
if len(msgstrs) > 0:
message._translations = msgstrs[0].split('\n')
self.internal_format = TranslationFileFormat.KDEPO
elif msgid.startswith(context_prefix) and '\n' in msgid:
# This is a KDE context message
message.context, message.msgid_singular = (
msgid[len(context_prefix):].split('\n', 1))
self.internal_format = TranslationFileFormat.KDEPO
else:
# Other messages are left as they are parsed by
# GettextPOImporter
pass
return translation_file
class GettextPOImporterTestCase(unittest.TestCase):
"""Class test for gettext's .po file imports"""
layer = LaunchpadZopelessLayer
def setUp(self):
# Add a new entry for testing purposes. It's a template one.
self.translation_import_queue = getUtility(ITranslationImportQueue)
template_path = 'po/testing.pot'
by_maintainer = True
personset = getUtility(IPersonSet)
importer = personset.getByName('carlos')
productset = getUtility(IProductSet)
firefox = productset.getByName('firefox')
productseries = firefox.getSeries('trunk')
template_entry = self.translation_import_queue.addOrUpdateEntry(
template_path, test_template, by_maintainer, importer,
productseries=productseries)
# Add another one, a translation file.
pofile_path = 'po/es.po'
translation_entry = self.translation_import_queue.addOrUpdateEntry(
pofile_path, test_translation_file, by_maintainer, importer,
productseries=productseries)
transaction.commit()
self.template_importer = GettextPOImporter()
self.template_file = self.template_importer.parse(template_entry)
self.translation_importer = GettextPOImporter()
self.translation_file = self.translation_importer.parse(
translation_entry)
def testInterface(self):
"""Check whether the object follows the interface."""
self.failUnless(
verifyObject(ITranslationFormatImporter, self.template_importer),
"GettextPOImporter doesn't conform to ITranslationFormatImporter"
"interface.")
def testFormat(self):
# GettextPOImporter reports that it handles the PO file format.
format = self.template_importer.getFormat(test_template)
self.failUnless(
format == TranslationFileFormat.PO,
'GettextPOImporter format expected PO but got %s' % format.name)
