Previously an extra list wrapped nested validation errors raised from serializer's validate() methods.
That was inconsistent with the format of validation errors raised by validate_<fieldname> methods.
i.e. these two resulted in *different* behaviour:
def validate_foo(self):
raise ValidationError(['bar'])
def validate(self):
raise ValidationError({'foo': ['bar']})
These two tests were previously added in
7d79cf35b7
but we have now discovered that there are not actually two separate
cases, there was just a bug in the code that made it look that way.
This also removes a redundant check to see if `DecimalValidator` was
defined.
Previously, all validators set on a DecimalField in Django would be
stripped when converted to a Django REST framework field. This was
because any validator that was an instance of `DecimalValidator` would
be removed, and when `DecimalValidator` wasn't supported (so it was
`None`), all validators would be removed.
This fixes the issue by only removing the `DecimalValidator` instances
if the `DecimalValidator` is supported.
This allows users in Django 1.9+ to include the authentication urls
without specifying the namespace, as in:
urlpatterns = [
...
url(r'^auth/', include('rest_framework.urls'))
]
Quietly catching `AttributeError` and `TypeError` when calling
`get_queryset()` is rather insidious, as those exceptions get caught no
matter where they might happen in the call stack.
If a NestedBoundField field has a value of `None` and is inside another NestedBoundField field, it will have its value converted to an empty string while the form of its enclosing field is being rendered. So, NestedBoundField fields with an empty string value must be handled the same way as NestedBoundField fields with a `None` value.
Windows Pythons seem to like printing addresses in upper-case, while Linux
Pythons like lower-case hexes.
This led to an amusing (for a given value of "amusing", anyway) situation
where some repr tests would fail if the objects they were testing happened
to be allocated at an address with a hex digit in the range A..F.
