id summary reporter owner description type status component version severity resolution keywords cc stage has_patch needs_docs needs_tests needs_better_patch easy ui_ux 16850 Testsuite failing on JSON serialization Raphael Hertzog nobody "Trying to build Django 1.3.1 on Debian unstable with python 2.6 and python-simplejson 2.2.0 installed I get two test suite failures. Without python-simplejson {{{ ====================================================================== ERROR: test_serialize_unicode (modeltests.serializers.tests.JsonSerializerTestCase) Tests that unicode makes the roundtrip intact ---------------------------------------------------------------------- Traceback (most recent call last): File ""/home/rhertzog/deb/pkg/TEAMS/build-area/python-django-1.3.1/tests/modeltests/serializers/tests.py"", line 172, in test_serialize_unicode obj_list = list(serializers.deserialize(self.serializer_name, serial_str)) File ""/home/rhertzog/deb/pkg/TEAMS/build-area/python-django-1.3.1/django/core/serializers/json.py"", line 35, in Deserializer for obj in PythonDeserializer(simplejson.load(stream), **options): File ""/home/rhertzog/deb/pkg/TEAMS/build-area/python-django-1.3.1/django/core/serializers/python.py"", line 128, in Deserializer data[field.name] = field.to_python(field_value) File ""/home/rhertzog/deb/pkg/TEAMS/build-area/python-django-1.3.1/django/db/models/fields/__init__.py"", line 761, in to_python return decimal.Decimal(value) File ""/usr/lib/python2.6/decimal.py"", line 649, in __new__ ""First convert the float to a string"") TypeError: Cannot convert float to Decimal. First convert the float to a string ====================================================================== ERROR: test_json_serializer (regressiontests.serializers_regress.tests.SerializerTests) ---------------------------------------------------------------------- Traceback (most recent call last): File ""/home/rhertzog/deb/pkg/TEAMS/build-area/python-django-1.3.1/django/utils/functional.py"", line 55, in _curried return _curried_func(*(args+moreargs), **dict(kwargs, **morekwargs)) File ""/home/rhertzog/deb/pkg/TEAMS/build-area/python-django-1.3.1/tests/regressiontests/serializers_regress/tests.py"", line 373, in serializerTest for obj in serializers.deserialize(format, serialized_data): File ""/home/rhertzog/deb/pkg/TEAMS/build-area/python-django-1.3.1/django/core/serializers/json.py"", line 35, in Deserializer for obj in PythonDeserializer(simplejson.load(stream), **options): File ""/home/rhertzog/deb/pkg/TEAMS/build-area/python-django-1.3.1/django/core/serializers/python.py"", line 128, in Deserializer data[field.name] = field.to_python(field_value) File ""/home/rhertzog/deb/pkg/TEAMS/build-area/python-django-1.3.1/django/db/models/fields/__init__.py"", line 761, in to_python return decimal.Decimal(value) File ""/usr/lib/python2.6/decimal.py"", line 649, in __new__ ""First convert the float to a string"") TypeError: Cannot convert float to Decimal. First convert the float to a string }}} I also filed https://github.com/simplejson/simplejson/issues/17 because I'm not sure whether Django is improperly using simplejson or whether simplejson has a bug." Bug closed Core (Serialization) 1.3 Normal fixed Accepted 0 0 0 0 0 0