Hi Malcolm,
A short disclaimer: I'm currently trying the unicode branch with the autoescape
patch and a
couple of other patches, so my problems might really be my own problems,
but I don't expect it.
First, I found that I have a problem with commit 5255 together with the test
client. It breaks loading the modules, probably due to recursive imports.
- management activates translation
- this loads all apps
- One of my apps loads the test Client (I'm use a different testing
framework that uses the django test client)
- test client loads contrib.session
- the model meta class starts translation in contribute_to_class
- this loads all apps --> doesn't work
I moved the import statement in my app into the function --> works.
I suggest to change the test client so that it imports other models
only in a function and not at compile time.
-*-
Second, I have a map of view tags, verbose names for these and how to build
the url (it was born before the regex reverser). This map uses gettext_lazy
for the verbose names, which is used later with the % operator. This fails
because
In [44]: "%s" % gettext_lazy("Dienste")
Out[44]: '<django.utils.functional.__proxy__ object at 0xb70dacac>'
With proper unicode objects, though, it works:
In [45]: u"%s" % ugettext_lazy("Dienste")
Out[45]: u'Services'
(It really requires both that the pattern is unicode and that ugettext_lazy is
used and not gettext_lazy)
I'm now working to work around this, but it's a lot of replacements from
"gettext_lazy" --> "ugettext_lazy" and also to promote all the patterns to
unicode.
I wonder, can this be changed so that it works the old way, too? This seems
to be related with commit 5239:
@@ -32,6 +32,8 @@ def lazy(func, *resultclasses):
self.__dispatch[resultclass] = {}
for (k, v) in resultclass.__dict__.items():
setattr(self, k, self.__promise__(resultclass, k, v))
+ if unicode in resultclasses:
+ setattr(self, '__unicode__', self.__unicode_cast)
def __promise__(self, klass, funcname, func):
# Builds a wrapper around some magic method and registers that
magic
@@ -47,6 +49,9 @@ def lazy(func, *resultclasses):
self.__dispatch[klass][funcname] = func
return __wrapper__
+ def __unicode_cast(self):
+ return self.__func(*self.__args, **self.__kw)
+
def __wrapper__(*args, **kw):
# Creates the proxy object, instead of the actual value.
return __proxy__(args, kw)
this makes unicode() work for the proxies, but not str(). I tried to add a
similar hook for str(), but I failed (and I really don't understand how all
the various parts play together here ...)
That's for now, I'm still trying to get over this before I can start more
serious testing.
So long,
Michael
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