Exemplo n.º 1
0
def python_format(catalog, message):
    """Verify the format string placeholders in the translation."""
    if 'python-format' not in message.flags:
        return
    msgids = message.id
    if not isinstance(msgids, (list, tuple)):
        msgids = (msgids,)
    msgstrs = message.string
    if not isinstance(msgstrs, (list, tuple)):
        msgstrs = (msgstrs,)

    for msgid, msgstr in izip(msgids, msgstrs):
        if msgstr:
            _validate_format(msgid, msgstr)
Exemplo n.º 2
0
def python_format(catalog, message):
    """Verify the format string placeholders in the translation."""
    if 'python-format' not in message.flags:
        return
    msgids = message.id
    if not isinstance(msgids, (list, tuple)):
        msgids = (msgids, )
    msgstrs = message.string
    if not isinstance(msgstrs, (list, tuple)):
        msgstrs = (msgstrs, )

    for msgid, msgstr in izip(msgids, msgstrs):
        if msgstr:
            _validate_format(msgid, msgstr)
Exemplo n.º 3
0
    def test_success(self, taskqueue, users_len=3):
        pswd_users_emails = [mommy.save_one(PswdUserEmail, email='*****@*****.**' % i) for i in range(users_len)]
        pswd_users = [mommy.save_one(PswdUser) for i in range(users_len)]
        keys = [us.key for us in pswd_users]
        for e, u in izip(pswd_users_emails, pswd_users):
            CreateEmailUser(e, u)()

        def task_add_mock(url):
            cursor = router.to_handler(url)[1][0]
            tasks(cursor)

        taskqueue.add = task_add_mock
        tasks()

        self.assertIsNone(PswdUser.query().get())

        main_users = ndb.get_multi(keys)

        for user, pswd_user_email, pswd_user in izip(main_users, pswd_users_emails, pswd_users):
            self.assertIsInstance(user, MainUser)
            self.assertEqual(pswd_user_email.email, user.email)
            self.assertEqual(pswd_user_email.email, user.name)
            self.assertEqual(pswd_user.creation, user.creation)
            self.assertListEqual([''], user.groups)
Exemplo n.º 4
0
    def test_success(self, taskqueue, users_len=3):
        pswd_users_emails = [mommy.save_one(PswdUserEmail, email="*****@*****.**" % i) for i in range(users_len)]
        pswd_users = [mommy.save_one(PswdUser) for i in range(users_len)]
        keys = [us.key for us in pswd_users]
        for e, u in izip(pswd_users_emails, pswd_users):
            CreateEmailUser(e, u)()

        def task_add_mock(url):
            cursor = router.to_handler(url)[1][0]
            tasks(cursor)

        taskqueue.add = task_add_mock
        tasks()

        self.assertIsNone(PswdUser.query().get())

        main_users = ndb.get_multi(keys)

        for user, pswd_user_email, pswd_user in izip(main_users, pswd_users_emails, pswd_users):
            self.assertIsInstance(user, MainUser)
            self.assertEqual(pswd_user_email.email, user.email)
            self.assertEqual(pswd_user_email.email, user.name)
            self.assertEqual(pswd_user.creation, user.creation)
            self.assertListEqual([""], user.groups)
Exemplo n.º 5
0
def _validate_format(format, alternative):
    """Test format string `alternative` against `format`.  `format` can be the
    msgid of a message and `alternative` one of the `msgstr`\s.  The two
    arguments are not interchangeable as `alternative` may contain less
    placeholders if `format` uses named placeholders.

    The behavior of this function is undefined if the string does not use
    string formattings.

    If the string formatting of `alternative` is compatible to `format` the
    function returns `None`, otherwise a `TranslationError` is raised.

    Examples for compatible format strings:

    >>> _validate_format('Hello %s!', 'Hallo %s!')
    >>> _validate_format('Hello %i!', 'Hallo %d!')

    Example for an incompatible format strings:

    >>> _validate_format('Hello %(name)s!', 'Hallo %s!')
    Traceback (most recent call last):
      ...
    TranslationError: the format strings are of different kinds

    This function is used by the `python_format` checker.

    :param format: The original format string
    :param alternative: The alternative format string that should be checked
                        against format
    :raises TranslationError: on formatting errors
    """
    def _parse(string):
        result = []
        for match in PYTHON_FORMAT.finditer(string):
            name, format, typechar = match.groups()
            if typechar == '%' and name is None:
                continue
            result.append((name, str(typechar)))
        return result

    def _compatible(a, b):
        if a == b:
            return True
        for set in _string_format_compatibilities:
            if a in set and b in set:
                return True
        return False

    def _check_positional(results):
        positional = None
        for name, char in results:
            if positional is None:
                positional = name is None
            else:
                if (name is None) != positional:
                    raise TranslationError('format string mixes positional '
                                           'and named placeholders')
        return bool(positional)

    a, b = map(_parse, (format, alternative))

    # now check if both strings are positional or named
    a_positional, b_positional = map(_check_positional, (a, b))
    if a_positional and not b_positional and not b:
        raise TranslationError('placeholders are incompatible')
    elif a_positional != b_positional:
        raise TranslationError('the format strings are of different kinds')

    # if we are operating on positional strings both must have the
    # same number of format chars and those must be compatible
    if a_positional:
        if len(a) != len(b):
            raise TranslationError('positional format placeholders are '
                                   'unbalanced')
        for idx, ((_, first), (_, second)) in enumerate(izip(a, b)):
            if not _compatible(first, second):
                raise TranslationError('incompatible format for placeholder '
                                       '%d: %r and %r are not compatible' %
                                       (idx + 1, first, second))

    # otherwise the second string must not have names the first one
    # doesn't have and the types of those included must be compatible
    else:
        type_map = dict(a)
        for name, typechar in b:
            if name not in type_map:
                raise TranslationError('unknown named placeholder %r' % name)
            elif not _compatible(typechar, type_map[name]):
                raise TranslationError('incompatible format for '
                                       'placeholder %r: '
                                       '%r and %r are not compatible' %
                                       (name, typechar, type_map[name]))
Exemplo n.º 6
0
 def iteritems(self):
     return izip(self._keys, self.itervalues())
Exemplo n.º 7
0
 def iteritems(self):
     return izip(self._keys, self.itervalues())
Exemplo n.º 8
0
def _validate_format(format, alternative):
    """Test format string `alternative` against `format`.  `format` can be the
    msgid of a message and `alternative` one of the `msgstr`\s.  The two
    arguments are not interchangeable as `alternative` may contain less
    placeholders if `format` uses named placeholders.

    The behavior of this function is undefined if the string does not use
    string formattings.

    If the string formatting of `alternative` is compatible to `format` the
    function returns `None`, otherwise a `TranslationError` is raised.

    Examples for compatible format strings:

    >>> _validate_format('Hello %s!', 'Hallo %s!')
    >>> _validate_format('Hello %i!', 'Hallo %d!')

    Example for an incompatible format strings:

    >>> _validate_format('Hello %(name)s!', 'Hallo %s!')
    Traceback (most recent call last):
      ...
    TranslationError: the format strings are of different kinds

    This function is used by the `python_format` checker.

    :param format: The original format string
    :param alternative: The alternative format string that should be checked
                        against format
    :raises TranslationError: on formatting errors
    """

    def _parse(string):
        result = []
        for match in PYTHON_FORMAT.finditer(string):
            name, format, typechar = match.groups()
            if typechar == '%' and name is None:
                continue
            result.append((name, str(typechar)))
        return result

    def _compatible(a, b):
        if a == b:
            return True
        for set in _string_format_compatibilities:
            if a in set and b in set:
                return True
        return False

    def _check_positional(results):
        positional = None
        for name, char in results:
            if positional is None:
                positional = name is None
            else:
                if (name is None) != positional:
                    raise TranslationError('format string mixes positional '
                                           'and named placeholders')
        return bool(positional)

    a, b = map(_parse, (format, alternative))

    # now check if both strings are positional or named
    a_positional, b_positional = map(_check_positional, (a, b))
    if a_positional and not b_positional and not b:
        raise TranslationError('placeholders are incompatible')
    elif a_positional != b_positional:
        raise TranslationError('the format strings are of different kinds')

    # if we are operating on positional strings both must have the
    # same number of format chars and those must be compatible
    if a_positional:
        if len(a) != len(b):
            raise TranslationError('positional format placeholders are '
                                   'unbalanced')
        for idx, ((_, first), (_, second)) in enumerate(izip(a, b)):
            if not _compatible(first, second):
                raise TranslationError('incompatible format for placeholder '
                                       '%d: %r and %r are not compatible' %
                                       (idx + 1, first, second))

    # otherwise the second string must not have names the first one
    # doesn't have and the types of those included must be compatible
    else:
        type_map = dict(a)
        for name, typechar in b:
            if name not in type_map:
                raise TranslationError('unknown named placeholder %r' % name)
            elif not _compatible(typechar, type_map[name]):
                raise TranslationError('incompatible format for '
                                       'placeholder %r: '
                                       '%r and %r are not compatible' %
                                       (name, typechar, type_map[name]))