Fixes #3212 -- Added code to test client to allow posting of multi-form values (e.g., MultipleChoiceFields). Thanks, Ben Dean Kawamura.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@4774 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/test/client.py

@@ -69,6 +69,14 @@ def encode_multipart(boundary, data):
                 '',
                 value.read()
             ])
+        elif hasattr(value, '__iter__'): 
+            for item in value:
+                lines.extend([ 
+                    '--' + boundary, 
+                    'Content-Disposition: form-data; name="%s"' % key, 
+                    '', 
+                    str(item) 
+                ])
         else:
             lines.extend([
                 '--' + boundary,