ModelSerializer dies on IntegerField with a max_length argument #2317
Description
If an IntegerField, or PositiveIntegerField or any other number field has a max_length argument, then any serialization fails.
Here's the stacktrace:
Traceback (most recent call last):
File "<console>", line 1, in <module>
File "/Users/hakan/.virtualenvs/opinion/lib/python2.7/site-packages/rest_framework/serializers.py", line 434, in __repr__
return unicode_to_repr(representation.serializer_repr(self, indent=1))
File "/Users/hakan/.virtualenvs/opinion/lib/python2.7/site-packages/rest_framework/utils/representation.py", line 75, in serializer_repr
fields = serializer.fields
File "/Users/hakan/.virtualenvs/opinion/lib/python2.7/site-packages/rest_framework/serializers.py", line 312, in fields
for key, value in self.get_fields().items():
File "/Users/hakan/.virtualenvs/opinion/lib/python2.7/site-packages/rest_framework/serializers.py", line 1044, in get_fields
ret[field_name] = field_cls(**kwargs)
File "/Users/hakan/.virtualenvs/opinion/lib/python2.7/site-packages/rest_framework/fields.py", line 647, in __init__
super(IntegerField, self).__init__(**kwargs)
TypeError: __init__() got an unexpected keyword argument 'max_length'