models.py 文件源码

def test_file_change_upload_to_destination(self):
        """
        Test that the file is actualy move from the private to the public
        directory when the is_public is checked on an existing private file.
        """
        file_obj = DjangoFile(open(self.filename, 'rb'), name=self.image_name)

        image = Image.objects.create(owner=self.superuser,
                                     is_public=False,
                                     original_filename=self.image_name,
                                     file=file_obj)
        image.save()
        self.assertTrue(image.file.path.startswith(filer_settings.FILER_PRIVATEMEDIA_STORAGE.location))
        image.is_public = True
        image.save()
        self.assertTrue(image.file.path.startswith(filer_settings.FILER_PUBLICMEDIA_STORAGE.location))
        self.assertEqual(len(image.icons), len(filer_settings.FILER_ADMIN_ICON_SIZES))
        image.is_public = False
        image.save()
        self.assertTrue(image.file.path.startswith(filer_settings.FILER_PRIVATEMEDIA_STORAGE.location))
        self.assertEqual(len(image.icons), len(filer_settings.FILER_ADMIN_ICON_SIZES))