Improved ValidationError message of GeometryField

The error message now mentions GeoJSON.

Author: nemesifier

rest_framework_gis/fields.py

@@ -36,7 +36,7 @@ def to_internal_value(self, value):
         try:
             return GEOSGeometry(value).geojson
         except (ValueError, GEOSException, OGRException, TypeError):
-            raise ValidationError(_('Invalid format: string or unicode input unrecognized as WKT EWKT, and HEXEWKB.'))
+            raise ValidationError(_('Invalid format: string or unicode input unrecognized as GeoJSON, WKT EWKT or HEXEWKB.'))
 
     def validate_empty_values(self, data):
         if data == '':

tests/django_restframework_gis_tests/tests.py

@@ -21,7 +21,7 @@ class TestRestFrameworkGis(TestCase):
     def setUp(self):
         self.location_list_url = reverse('api_location_list')
         self.geojson_location_list_url = reverse('api_geojson_location_list')
-        self.geos_error_message = 'Invalid format: string or unicode input unrecognized as WKT EWKT, and HEXEWKB.'
+        self.geos_error_message = 'Invalid format: string or unicode input unrecognized as GeoJSON, WKT EWKT or HEXEWKB.'
 
     def _create_locations(self):
         self.l1 = Location.objects.create(id=1, name='l1', slug='l1', geometry='POINT (13.0078125000020002 42.4234565179379999)')