[py3] Replaced some __str__ methods by __unicode__

These methods actually return unicode.

2 files changed, 6 insertions, 4 deletions

diff --git a/django/core/files/base.py b/django/core/files/base.py
index 87fa8bc8ec..4ad0be4fd8 100644
--- a/django/core/files/base.py
+++ b/django/core/files/base.py
@@ -130,7 +130,7 @@ class ContentFile(File):
         super(ContentFile, self).__init__(BytesIO(content), name=name)
         self.size = len(content)
 
-    def __str__(self):
+    def __unicode__(self):
         return 'Raw content'
 
     def __bool__(self):
diff --git a/django/db/models/options.py b/django/db/models/options.py
index 2e8ccb49ce..9211a76b68 100644
--- a/django/db/models/options.py
+++ b/django/db/models/options.py
@@ -1,3 +1,5 @@
+from __future__ import unicode_literals
+
 import re
 from bisect import bisect
 
@@ -8,7 +10,7 @@ from django.db.models.fields import AutoField, FieldDoesNotExist
 from django.db.models.fields.proxy import OrderWrt
 from django.db.models.loading import get_models, app_cache_ready
 from django.utils.translation import activate, deactivate_all, get_language, string_concat
-from django.utils.encoding import force_text, smart_bytes
+from django.utils.encoding import force_text, smart_text
 from django.utils.datastructures import SortedDict
 from django.utils import six
 
@@ -198,8 +200,8 @@ class Options(object):
     def __repr__(self):
         return '<Options for %s>' % self.object_name
 
-    def __str__(self):
-        return "%s.%s" % (smart_bytes(self.app_label), smart_bytes(self.module_name))
+    def __unicode__(self):
+        return "%s.%s" % (smart_text(self.app_label), smart_text(self.module_name))
 
     def verbose_name_raw(self):
         """