[1.0.X] Fixed #10149. FileFields? in a form now validate max_length. Based on a patch by Massimo Scamarcia. Backport of r10227 from trunk.

git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.0.X@10232 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 6 insertions, 1 deletions

diff --git a/tests/modeltests/model_forms/models.py b/tests/modeltests/model_forms/models.py
index a202185ec6..1e72a553b1 100644
--- a/tests/modeltests/model_forms/models.py
+++ b/tests/modeltests/model_forms/models.py
@@ -93,7 +93,7 @@ class PhoneNumber(models.Model):
 
 class TextFile(models.Model):
     description = models.CharField(max_length=20)
-    file = models.FileField(storage=temp_storage, upload_to='tests')
+    file = models.FileField(storage=temp_storage, upload_to='tests', max_length=15)
 
     def __unicode__(self):
         return self.description
@@ -974,6 +974,11 @@ True
 >>> instance.file
 <FieldFile: tests/test1.txt>
 
+# Check if the max_length attribute has been inherited from the model.
+>>> f = TextFileForm(data={'description': u'Assistance'}, files={'file': SimpleUploadedFile('test-maxlength.txt', 'hello world')})
+>>> f.is_valid()
+False
+
 # Edit an instance that already has the file defined in the model. This will not
 # save the file again, but leave it exactly as it is.