Your message dated Sun, 04 Jan 2026 22:03:52 +0000
with message-id <[email protected]>
and subject line Bug#1123111: fixed in dataclasses-json 0.6.7-2
has caused the Debian Bug report #1123111,
regarding dataclasses-json: FTBFS: dh_auto_test: error: pybuild --test 
--test-pytest -i python{version} -p "3.14 3.13" returned exit code 13
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)


-- 
1123111: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1123111
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:dataclasses-json
Version: 0.6.7-1
Severity: serious
Tags: ftbfs forky sid

Dear maintainer:

During a rebuild of all packages in unstable, this package failed to build.

Below you will find the last part of the build log (probably the most
relevant part, but not necessarily). If required, the full build log
is available here:

https://people.debian.org/~sanvila/build-logs/202512/

About the archive rebuild: The build was made on virtual machines from AWS,
using sbuild and a reduced chroot with only build-essential packages.

If you cannot reproduce the bug please contact me privately, as I
am willing to provide ssh access to a virtual machine where the bug is
fully reproducible.

If this is really a bug in one of the build-depends, please use
reassign and add an affects on src:dataclasses-json, so that this is still
visible in the BTS web page for this package.

Thanks.

--------------------------------------------------------------------------------
[...]
 debian/rules clean
dh clean --with python3 --buildsystem=pybuild
   dh_auto_clean -O--buildsystem=pybuild
   dh_autoreconf_clean -O--buildsystem=pybuild
   dh_clean -O--buildsystem=pybuild
 debian/rules binary
dh binary --with python3 --buildsystem=pybuild
   dh_update_autotools_config -O--buildsystem=pybuild
   dh_autoreconf -O--buildsystem=pybuild
   dh_auto_configure -O--buildsystem=pybuild
   dh_auto_build -O--buildsystem=pybuild
I: pybuild plugin_pyproject:131: Building wheel for python3.14 with "build" 
module
I: pybuild base:317: python3.14 -m build --skip-dependency-check --no-isolation 
--wheel --outdir /<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_dataclasses-json  
* Building wheel...
Successfully built dataclasses_json-0.6.7-py3-none-any.whl

[... snipped ...]

    return fields.Field(**options)

tests/test_recursive.py::TestRecursive::test_tree_schema_round_trip
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_dataclasses-json/build/dataclasses_json/mm.py:288:
 UserWarning: Unknown type ForwardRef('Tree') at Tree.right: ForwardRef('Tree') 
| None It's advised to pass the correct marshmallow type to `mm_field`.
    warnings.warn(

tests/test_schema.py: 1 warning
tests/test_undefined_parameters.py: 8 warnings
tests/test_union.py: 10 warnings
  /usr/lib/python3/dist-packages/marshmallow/fields.py:582: 
RemovedInMarshmallow4Warning: Passing field metadata as keyword arguments is 
deprecated. Use the explicit `metadata=...` argument instead. Additional 
metadata: {'field_many': True}
    super().__init__(default=default, dump_default=dump_default, **kwargs)

tests/test_union.py: 10 warnings
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_dataclasses-json/build/dataclasses_json/mm.py:73:
 RemovedInMarshmallow4Warning: The 'default' argument to fields is deprecated. 
Use 'dump_default' instead.
    super().__init__(*args, **kwargs)

tests/test_union.py::test_serialize[obj11-expected11-{"f1": {"f1": 1}}]
tests/test_union.py::test_serialize[obj12-expected12-{"f1": null}]
tests/test_union.py::test_serialize[obj13-expected13-{"f1": {"f1": {"f1": 
"str1", "__type": "Aux2"}, "__type": "C5"}}]
tests/test_union.py::test_serialize[obj14-expected14-{"f1": {"f1": {"f1": 12}, 
"__type": "C6"}}]
tests/test_union.py::test_deserialize[expected_obj11-data11-{"f1": {"f1": 1}}]
tests/test_union.py::test_deserialize[expected_obj12-data12-{"f1": null}]
tests/test_union.py::test_deserialize[expected_obj13-data13-{"f1": {"f1": 
{"f1": "str1", "__type": "Aux2"}, "__type": "C5"}}]
tests/test_union.py::test_deserialize[expected_obj14-data14-{"f1": {"f1": 
{"f1": 12}, "__type": "C6"}}]
  /usr/lib/python3/dist-packages/marshmallow/fields.py:582: 
RemovedInMarshmallow4Warning: The 'default' argument to fields is deprecated. 
Use 'dump_default' instead.
    super().__init__(default=default, dump_default=dump_default, **kwargs)

tests/test_union.py::test_deserialize[expected_obj3-data3-{"f1": {"str1": 
0.12}}]
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'str1': 0.12}) that 
does not have a "__type" type specifier field into(dataclass: C2, field: 
f1).Deserialization may fail, or deserialization to wrong type may occur.
    warnings.warn(

tests/test_union.py::test_deserialize[expected_obj3-data3-{"f1": {"str1": 
0.12}}]
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_dataclasses-json/build/dataclasses_json/core.py:342:
 UserWarning: Failed to decode {'str1': 0.12} Union dataclasses.Expected Union 
to include a matching dataclass and it didn't.
    warnings.warn(

tests/test_union.py::test_deserialize_without_discriminator
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'f1': 1}) that does 
not have a "__type" type specifier field into(dataclass: C4, field: 
f1).Deserialization may fail, or deserialization to wrong type may occur.
    warnings.warn(

tests/test_union.py::test_deserialize_without_discriminator
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'f1': 'str1'}) that 
does not have a "__type" type specifier field into(dataclass: C4, field: 
f1).Deserialization may fail, or deserialization to wrong type may occur.
    warnings.warn(

tests/test_union.py::test_deserialize_without_discriminator
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'f1': 'str1'}) that 
does not have a "__type" type specifier field into(dataclass: C12, field: 
f1).Deserialization may fail, or deserialization to wrong type may occur.
    warnings.warn(

tests/test_union.py::test_deserialize_without_discriminator
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'f2': 'str1'}) that 
does not have a "__type" type specifier field into(dataclass: C12, field: 
f1).Deserialization may fail, or deserialization to wrong type may occur.
    warnings.warn(

tests/test_union.py::test_deserialize_without_discriminator
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'f3': 'str2'}) that 
does not have a "__type" type specifier field into(dataclass: C12, field: 
f1).Deserialization may fail, or deserialization to wrong type may occur.
    warnings.warn(

tests/test_union.py::test_deserialize_without_discriminator
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_dataclasses-json/build/dataclasses_json/core.py:342:
 UserWarning: Failed to decode {'f3': 'str2'} Union dataclasses.Expected Union 
to include a matching dataclass and it didn't.
    warnings.warn(

tests/test_union.py::test_deserialize_with_mismatched_field_types
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'data': 'Hello 
world!'}) that does not have a "__type" type specifier field into(dataclass: 
C16, field: event).Deserialization may fail, or deserialization to wrong type 
may occur.
    warnings.warn(

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
FAILED 
tests/test_undefined_parameters.py::test_undefined_parameters_catch_all_schema_dump
FAILED 
tests/test_undefined_parameters.py::test_undefined_parameters_catch_all_schema_roundtrip
============ 2 failed, 321 passed, 5 skipped, 207 warnings in 0.92s ============
E: pybuild pybuild:389: test: plugin pyproject failed with: exit code=1: cd 
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_dataclasses-json/build; python3.14 -m 
pytest tests
I: pybuild base:317: cd 
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build; python3.13 -m 
pytest tests
============================= test session starts ==============================
platform linux -- Python 3.13.11, pytest-9.0.2, pluggy-1.6.0
rootdir: /<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build
configfile: pyproject.toml
plugins: hypothesis-6.148.2
collected 328 items

tests/test_annotations.py s                                              [  0%]
tests/test_api.py ........s.s.......................                     [ 10%]
tests/test_builtins.py ..                                                [ 11%]
tests/test_collection_of_unions.py ......                                [ 13%]
tests/test_collections.py .............................................. [ 27%]
..................                                                       [ 32%]
tests/test_core.py ss                                                    [ 33%]
tests/test_dict.py ..................                                    [ 38%]
tests/test_enum.py ............................                          [ 47%]
tests/test_examples.py .....                                             [ 48%]
tests/test_exclude.py ....                                               [ 50%]
tests/test_generic_dataclass.py ..........                               [ 53%]
tests/test_global_config.py ....                                         [ 54%]
tests/test_invariants.py .                                               [ 54%]
tests/test_letter_case.py .................                              [ 59%]
tests/test_metadata.py ...                                               [ 60%]
tests/test_nested.py ......                                              [ 62%]
tests/test_recursive.py ...                                              [ 63%]
tests/test_schema.py ..........                                          [ 66%]
tests/test_self.py ....                                                  [ 67%]
tests/test_str_subclass.py ..                                            [ 68%]
tests/test_time.py ..........                                            [ 71%]
tests/test_tuples.py ............                                        [ 75%]
tests/test_undefined_parameters.py ................................      [ 84%]
tests/test_union.py ..............................................       [ 98%]
tests/test_unsupported_generics.py ....                                  [100%]

=============================== warnings summary ===============================
dataclasses_json/mm.py:277
tests/test_examples.py::TestEncoder::test_students_missing
tests/test_union.py::test_serialize[obj17-expected17-{"f1": null}]
tests/test_union.py::test_serialize[obj18-expected18-{"f1": "str1"}]
tests/test_union.py::test_serialize[obj19-expected19-{"f1": null}]
tests/test_union.py::test_deserialize[expected_obj17-data17-{"f1": null}]
tests/test_union.py::test_deserialize[expected_obj18-data18-{"f1": "str1"}]
tests/test_union.py::test_deserialize[expected_obj19-data19-{"f1": null}]
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:277:
 RemovedInMarshmallow4Warning: The 'default' argument to fields is deprecated. 
Use 'dump_default' instead.
    return TYPES[origin](*args, **options)

../../../../../../usr/lib/python3/dist-packages/marshmallow/fields.py:1606: 1 
warning
tests/test_enum.py: 13 warnings
tests/test_undefined_parameters.py: 15 warnings
  /usr/lib/python3/dist-packages/marshmallow/fields.py:1606: 
RemovedInMarshmallow4Warning: The 'default' argument to fields is deprecated. 
Use 'dump_default' instead.
    super().__init__(**kwargs)

tests/test_collection_of_unions.py:8
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/tests/test_collection_of_unions.py:8:
 PytestCollectionWarning: cannot collect test class 'TestChild' because it has 
a __init__ constructor (from: tests/test_collection_of_unions.py)
    @dataclass_json

tests/test_collection_of_unions.py:14
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/tests/test_collection_of_unions.py:14:
 PytestCollectionWarning: cannot collect test class 'TestOtherChild' because it 
has a __init__ constructor (from: tests/test_collection_of_unions.py)
    @dataclass_json

tests/test_api.py: 3 warnings
tests/test_schema.py: 1 warning
tests/test_union.py: 57 warnings
  /usr/lib/python3/dist-packages/marshmallow/fields.py:582: 
RemovedInMarshmallow4Warning: Passing field metadata as keyword arguments is 
deprecated. Use the explicit `metadata=...` argument instead. Additional 
metadata: {'field_many': False}
    super().__init__(default=default, dump_default=dump_default, **kwargs)

tests/test_api.py::TestSchema::test_loads_default
tests/test_api.py::TestSchema::test_loads_default_many
tests/test_api.py::TestSchema::test_dumps_default
tests/test_api.py::TestSchema::test_dumps_default_many
tests/test_api.py::TestSchema::test_loads_infer_missing_nested
tests/test_examples.py::TestEncoder::test_students_missing
tests/test_schema.py::TestSchema::test_optional
tests/test_schema.py::TestSchema::test_not_providing_required_field
  /usr/lib/python3/dist-packages/marshmallow/fields.py:986: 
RemovedInMarshmallow4Warning: The 'default' argument to fields is deprecated. 
Use 'dump_default' instead.
    super().__init__(**kwargs)

tests/test_api.py::TestSchema::test_loads_default
tests/test_api.py::TestSchema::test_loads_default_many
tests/test_api.py::TestSchema::test_dumps_default
tests/test_api.py::TestSchema::test_dumps_default_many
  /usr/lib/python3/dist-packages/marshmallow/fields.py:1218: 
RemovedInMarshmallow4Warning: The 'default' argument to fields is deprecated. 
Use 'dump_default' instead.
    super().__init__(**kwargs)

tests/test_api.py::TestSchema::test_dumps_new_type
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:288:
 UserWarning: Unknown type tests.entities.UUIDWrapper at 
DataClassWithNewType.id: tests.entities.UUIDWrapper It's advised to pass the 
correct marshmallow type to `mm_field`.
    warnings.warn(

tests/test_api.py::TestSchema::test_dumps_new_type
tests/test_api.py::TestSchema::test_dumps_nested_new_type
tests/test_recursive.py::TestRecursive::test_tree_schema_round_trip
tests/test_recursive.py::TestRecursive::test_tree_schema_round_trip
tests/test_recursive.py::TestRecursive::test_tree_schema_round_trip
tests/test_recursive.py::TestRecursive::test_tree_schema_round_trip
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:291:
 ChangedInMarshmallow4Warning: `Field` should not be instantiated. Use 
`fields.Raw` or  another field subclass instead.
    return fields.Field(**options)

tests/test_api.py::TestSchema::test_dumps_nested_new_type
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:288:
 UserWarning: Unknown type tests.entities.UUIDWrapperWrapper at 
DataClassWithNestedNewType.id: tests.entities.UUIDWrapperWrapper It's advised 
to pass the correct marshmallow type to `mm_field`.
    warnings.warn(

tests/test_api.py::TestSchema::test_loads_infer_missing
  /usr/lib/python3/dist-packages/marshmallow/fields.py:986: 
RemovedInMarshmallow4Warning: The 'missing' argument to fields is deprecated. 
Use 'load_default' instead.
    super().__init__(**kwargs)

tests/test_api.py::TestSchema::test_loads_infer_missing_nested
  /usr/lib/python3/dist-packages/marshmallow/fields.py:582: 
RemovedInMarshmallow4Warning: The 'missing' argument to fields is deprecated. 
Use 'load_default' instead.
    super().__init__(default=default, dump_default=dump_default, **kwargs)

tests/test_collection_of_unions.py::TestCollectionOfUnions::test_dict
tests/test_collection_of_unions.py::TestCollectionOfUnions::test_list
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/core.py:201:
 RuntimeWarning: 'NoneType' object value of non-optional type some_field 
detected when decoding TestChild.
    warnings.warn(

tests/test_collections.py::TestDecoder::test_optional_unbound
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/core.py:201:
 RuntimeWarning: 'NoneType' object value of non-optional type x detected when 
decoding DataClassWithOptionalUnbound.
    warnings.warn(

tests/test_dict.py::TestValidator::test_dataclass_with_typed_dict[metadata_dict2-False]
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:116:
 UserWarning: The type "bool" (value: "True") is not in the list of possible 
types of typing.Union (dataclass: DataWithTypedDict, field: metadata). Value 
cannot be deserialized properly.
    warnings.warn(

tests/test_enum.py: 17 warnings
  /usr/lib/python3/dist-packages/marshmallow/fields.py:1928: 
RemovedInMarshmallow4Warning: The 'default' argument to fields is deprecated. 
Use 'dump_default' instead.
    super().__init__(**kwargs)

tests/test_enum.py: 13 warnings
tests/test_schema.py: 3 warnings
  /usr/lib/python3/dist-packages/marshmallow/fields.py:776: 
RemovedInMarshmallow4Warning: The 'default' argument to fields is deprecated. 
Use 'dump_default' instead.
    super().__init__(**kwargs)

tests/test_recursive.py::TestRecursive::test_tree_schema_round_trip
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:288:
 UserWarning: Unknown type ForwardRef('Tree') at Tree.left: 
typing.Optional[ForwardRef('Tree')] It's advised to pass the correct 
marshmallow type to `mm_field`.
    warnings.warn(

tests/test_recursive.py::TestRecursive::test_tree_schema_round_trip
tests/test_recursive.py::TestRecursive::test_tree_schema_round_trip
tests/test_recursive.py::TestRecursive::test_tree_schema_round_trip
tests/test_recursive.py::TestRecursive::test_tree_schema_round_trip
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:291:
 RemovedInMarshmallow4Warning: The 'default' argument to fields is deprecated. 
Use 'dump_default' instead.
    return fields.Field(**options)

tests/test_recursive.py::TestRecursive::test_tree_schema_round_trip
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:288:
 UserWarning: Unknown type ForwardRef('Tree') at Tree.right: 
typing.Optional[ForwardRef('Tree')] It's advised to pass the correct 
marshmallow type to `mm_field`.
    warnings.warn(

tests/test_schema.py: 1 warning
tests/test_undefined_parameters.py: 10 warnings
tests/test_union.py: 10 warnings
  /usr/lib/python3/dist-packages/marshmallow/fields.py:582: 
RemovedInMarshmallow4Warning: Passing field metadata as keyword arguments is 
deprecated. Use the explicit `metadata=...` argument instead. Additional 
metadata: {'field_many': True}
    super().__init__(default=default, dump_default=dump_default, **kwargs)

tests/test_union.py: 10 warnings
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:73:
 RemovedInMarshmallow4Warning: The 'default' argument to fields is deprecated. 
Use 'dump_default' instead.
    super().__init__(*args, **kwargs)

tests/test_union.py::test_serialize[obj11-expected11-{"f1": {"f1": 1}}]
tests/test_union.py::test_serialize[obj12-expected12-{"f1": null}]
tests/test_union.py::test_serialize[obj13-expected13-{"f1": {"f1": {"f1": 
"str1", "__type": "Aux2"}, "__type": "C5"}}]
tests/test_union.py::test_serialize[obj14-expected14-{"f1": {"f1": {"f1": 12}, 
"__type": "C6"}}]
tests/test_union.py::test_deserialize[expected_obj11-data11-{"f1": {"f1": 1}}]
tests/test_union.py::test_deserialize[expected_obj12-data12-{"f1": null}]
tests/test_union.py::test_deserialize[expected_obj13-data13-{"f1": {"f1": 
{"f1": "str1", "__type": "Aux2"}, "__type": "C5"}}]
tests/test_union.py::test_deserialize[expected_obj14-data14-{"f1": {"f1": 
{"f1": 12}, "__type": "C6"}}]
  /usr/lib/python3/dist-packages/marshmallow/fields.py:582: 
RemovedInMarshmallow4Warning: The 'default' argument to fields is deprecated. 
Use 'dump_default' instead.
    super().__init__(default=default, dump_default=dump_default, **kwargs)

tests/test_union.py::test_deserialize[expected_obj3-data3-{"f1": {"str1": 
0.12}}]
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'str1': 0.12}) that 
does not have a "__type" type specifier field into(dataclass: C2, field: 
f1).Deserialization may fail, or deserialization to wrong type may occur.
    warnings.warn(

tests/test_union.py::test_deserialize[expected_obj3-data3-{"f1": {"str1": 
0.12}}]
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/core.py:342:
 UserWarning: Failed to decode {'str1': 0.12} Union dataclasses.Expected Union 
to include a matching dataclass and it didn't.
    warnings.warn(

tests/test_union.py::test_deserialize_without_discriminator
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'f1': 1}) that does 
not have a "__type" type specifier field into(dataclass: C4, field: 
f1).Deserialization may fail, or deserialization to wrong type may occur.
    warnings.warn(

tests/test_union.py::test_deserialize_without_discriminator
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'f1': 'str1'}) that 
does not have a "__type" type specifier field into(dataclass: C4, field: 
f1).Deserialization may fail, or deserialization to wrong type may occur.
    warnings.warn(

tests/test_union.py::test_deserialize_without_discriminator
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'f1': 'str1'}) that 
does not have a "__type" type specifier field into(dataclass: C12, field: 
f1).Deserialization may fail, or deserialization to wrong type may occur.
    warnings.warn(

tests/test_union.py::test_deserialize_without_discriminator
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'f2': 'str1'}) that 
does not have a "__type" type specifier field into(dataclass: C12, field: 
f1).Deserialization may fail, or deserialization to wrong type may occur.
    warnings.warn(

tests/test_union.py::test_deserialize_without_discriminator
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'f3': 'str2'}) that 
does not have a "__type" type specifier field into(dataclass: C12, field: 
f1).Deserialization may fail, or deserialization to wrong type may occur.
    warnings.warn(

tests/test_union.py::test_deserialize_without_discriminator
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/core.py:342:
 UserWarning: Failed to decode {'f3': 'str2'} Union dataclasses.Expected Union 
to include a matching dataclass and it didn't.
    warnings.warn(

tests/test_union.py::test_deserialize_with_mismatched_field_types
  
/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_dataclasses-json/build/dataclasses_json/mm.py:104:
 UserWarning: Attempting to deserialize "dict" (value: "{'data': 'Hello 
world!'}) that does not have a "__type" type specifier field into(dataclass: 
C16, field: event).Deserialization may fail, or deserialization to wrong type 
may occur.
    warnings.warn(

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
================= 323 passed, 5 skipped, 213 warnings in 0.76s =================
dh_auto_test: error: pybuild --test --test-pytest -i python{version} -p "3.14 
3.13" returned exit code 13
make: *** [debian/rules:9: binary] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--------------------------------------------------------------------------------

--- End Message ---
--- Begin Message ---
Source: dataclasses-json
Source-Version: 0.6.7-2
Done: Stefano Rivera <[email protected]>

We believe that the bug you reported is fixed in the latest version of
dataclasses-json, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Stefano Rivera <[email protected]> (supplier of updated dataclasses-json 
package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 1.8
Date: Sun, 04 Jan 2026 17:41:08 -0400
Source: dataclasses-json
Architecture: source
Version: 0.6.7-2
Distribution: unstable
Urgency: medium
Maintainer: Debian Python Team <[email protected]>
Changed-By: Stefano Rivera <[email protected]>
Closes: 1123111
Changes:
 dataclasses-json (0.6.7-2) unstable; urgency=medium
 .
   * Team upload.
   * Patch: Python 3.14 support. (Closes: #1123111)
Checksums-Sha1:
 a75f20bae173c0366c46fbf819f082b81ed5504a 1761 dataclasses-json_0.6.7-2.dsc
 dcefcf251e0f7e2127f80883bf587fb9bd316e8b 5680 
dataclasses-json_0.6.7-2.debian.tar.xz
 9868c96faf091f68c80887c12e6b19edfe25b5e3 5882 
dataclasses-json_0.6.7-2_source.buildinfo
Checksums-Sha256:
 c4c10d4c0c035daae17589234087a2469e8585c9707b7bef0ff3d801439e1671 1761 
dataclasses-json_0.6.7-2.dsc
 0b03a0bcac38200d0628a9ea65836c7631ae5c444348a7093835dba642033aa8 5680 
dataclasses-json_0.6.7-2.debian.tar.xz
 a6b76f41b93a7368f0e66888fa6367c4bb59b48f5ca4e70db34bf86538165019 5882 
dataclasses-json_0.6.7-2_source.buildinfo
Files:
 f3f9184607d9f4788d3def41e2c344de 1761 python optional 
dataclasses-json_0.6.7-2.dsc
 8026810c4cf28b89f04262946391215b 5680 python optional 
dataclasses-json_0.6.7-2.debian.tar.xz
 99bcf58a93544bf7fecc1a6f2c922b28 5882 python optional 
dataclasses-json_0.6.7-2_source.buildinfo

-----BEGIN PGP SIGNATURE-----

iIoEARYKADIWIQTumtb5BSD6EfafSCRHew2wJjpU2AUCaVrf4RQcc3RlZmFub3JA
ZGViaWFuLm9yZwAKCRBHew2wJjpU2P95AQDyW4i9wamTK1gYPuNe+nsAFzZfXqu8
IjFTMjztIPZtKgEAn2J1Vk7ucRnLQ0R3x2CglXfUeRoejuTnsBrJgiPUdwE=
=GSXR
-----END PGP SIGNATURE-----

Attachment: pgpds49m0xBbr.pgp
Description: PGP signature


--- End Message ---

Reply via email to