codysoyland/django-inmemorystorage — pull request #1 by SeanHayes (2012-11-28 05:08:23+00:00)
Title: Support for .url() on InMemoryStorage

I made some changes which let you access the ".url" property of models.FileFields without an exception being thrown. Though the URLs aren't actually accessible, the lack of exceptions does allow for InMemoryStorage to be used as a mock storage object during testing.