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Fixed #3511 -- Changed QuerySet.get() to return a MultipleObjectsReturned exception, rather than an assertion error. Thanks, Gary Wilson and cheeming.

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@6838 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Malcolm Tredinnick
2007-12-02 18:21:07 +00:00
parent 5e5768ae83
commit 805c364fcf
6 changed files with 13 additions and 6 deletions
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3
django/db/models/query.py
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@@ -261,7 +261,8 @@ class _QuerySet(object):
obj_list = list(clone)
if len(obj_list) < 1:
raise self.model.DoesNotExist, "%s matching query does not exist." % self.model._meta.object_name
assert len(obj_list) == 1, "get() returned more than one %s -- it returned %s! Lookup parameters were %s" % (self.model._meta.object_name, len(obj_list), kwargs)
elif len(obj_list) > 1:
raise self.model.MultipleObjectsReturned, "get() returned more than one %s -- it returned %s! Lookup parameters were %s" % (self.model._meta.object_name, len(obj_list), kwargs)
return obj_list[0]
def create(self, **kwargs):