fixed all failing tests but one

PirosB3 · Jun 26, 2014 · 9620559 · 9620559
1 parent 17aea44
commit 9620559
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Showing 2 changed files with 1 addition and 5 deletions.
diff --git a/django/contrib/auth/tests/test_auth_backends.py b/django/contrib/auth/tests/test_auth_backends.py
@@ -36,7 +36,7 @@ class BaseModelBackendTest(object):
     def setUp(self):
         self.curr_auth = settings.AUTHENTICATION_BACKENDS
         settings.AUTHENTICATION_BACKENDS = (self.backend,)
-        Group._meta._get_field_map.cache_clear()
+        Group._meta._get_new_fields_cache = {}
         self.create_users()
 
     def tearDown(self):

diff --git a/django/db/models/options.py b/django/db/models/options.py
@@ -320,8 +320,6 @@ def add_field(self, field):
         # the "creation_counter" attribute of the field.
         # Move many-to-many related fields from self.fields into
         # self.many_to_many.
-        if hasattr(self, '_field_map'):
-            del self._field_map
         self._get_new_fields_cache = {}
 
         if field.rel and isinstance(field.rel, ManyToManyRel):
@@ -355,8 +353,6 @@ def add_field(self, field):
             del self._name_map
 
     def add_virtual_field(self, field):
-        if hasattr(self, '_field_map'):
-            del self._field_map
         self._get_new_fields_cache = {}
         self.virtual_fields.append(field)