https://bugzilla.redhat.com/show_bug.cgi?id=1875997
--- Comment #1 from Andy Mender <andymenderu...@gmail.com> --- > Koji scratch build: > fails due to missing dependency Yes, the following needs to be added next to the existing BuildRequires: BuildRequires: python3dist(typish) Tested in COPR: https://copr.fedorainfracloud.org/coprs/andymenderunix/metrics2mqtt-and-dependencies/build/1650399/ There is quite a lot of tests failing, however. I'll look into it. =================================== FAILURES =================================== ____________ TestSpecificVersions.test_dump_dataclass_with_optional ____________ args = (<tests.test_specific_versions.TestSpecificVersions testMethod=test_dump_dataclass_with_optional>,) kwargs = {} @skipUnless(dont_skip, reason=reason) def _wrapper(*args, **kwargs): > return decorated(*args, **kwargs) tests/test_specific_versions.py:31: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ tests/test_specific_versions.py:88: in test_dump_dataclass_with_optional self.assertDictEqual(expected, dumped) E AssertionError: {'x': [42, None, 123]} != {} E - {'x': [42, None, 123]} E + {} ______________ TestSpecificVersions.test_namedtuple_with_optional ______________ args = (<tests.test_specific_versions.TestSpecificVersions testMethod=test_namedtuple_with_optional>,) kwargs = {} @skipUnless(dont_skip, reason=reason) def _wrapper(*args, **kwargs): > return decorated(*args, **kwargs) tests/test_specific_versions.py:31: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ tests/test_specific_versions.py:74: in test_namedtuple_with_optional jsons.load({'arg': None}, NamedTupleWithOptional)) jsons/_load_impl.py:98: in load return _do_load(json_obj, deserializer, cls, initial, **kwargs_) jsons/_load_impl.py:110: in _do_load result = deserializer(json_obj, cls, **kwargs) jsons/deserializers/default_tuple.py:23: in default_tuple_deserializer return default_namedtuple_deserializer(obj, cls, key_transformer=key_transformer, **kwargs) jsons/deserializers/default_tuple.py:80: in default_namedtuple_deserializer loaded_field = load(field, cls_, key_transformer=key_transformer, **kwargs) jsons/_load_impl.py:75: in load _check_for_none(json_obj, cls) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ json_obj = None, cls = typing.Optional[str] def _check_for_none(json_obj: object, cls: type): # Check if the json_obj is None and whether or not that is fine. if json_obj is None and not can_match_with_none(cls): cls_name = get_class_name(cls).lower() > raise DeserializationError( message='NoneType cannot be deserialized into {}'.format(cls_name), source=json_obj, target=cls) E jsons.exceptions.DeserializationError: NoneType cannot be deserialized into optional jsons/_load_impl.py:213: DeserializationError _________________________ TestUnion.test_load_optional _________________________ self = <tests.test_union.TestUnion testMethod=test_load_optional> def test_load_optional(self): class TestOptionalInt: def __init__(self, value: Optional[int]): self.value = value # This seems fine. > loaded1 = jsons.load({'value': 42}, cls=TestOptionalInt) tests/test_union.py:102: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ jsons/_load_impl.py:98: in load return _do_load(json_obj, deserializer, cls, initial, **kwargs_) jsons/_load_impl.py:110: in _do_load result = deserializer(json_obj, cls, **kwargs) jsons/deserializers/default_object.py:39: in default_object_deserializer constructor_args = _get_constructor_args(obj, cls, **kwargs) jsons/deserializers/default_object.py:63: in _get_constructor_args key, value = _get_value_for_attr(obj=obj, jsons/deserializers/default_object.py:93: in _get_value_for_attr result = sig_key, _get_value_from_obj(obj, cls, sig, sig_key, jsons/deserializers/default_object.py:134: in _get_value_from_obj value = load(obj[sig_key], cls_, meta_hints=new_hints, **kwargs) jsons/_load_impl.py:98: in load return _do_load(json_obj, deserializer, cls, initial, **kwargs_) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ json_obj = 42, deserializer = None, cls = typing.Optional[int], initial = False kwargs = {'_initial': False, 'attr_getters': None, 'fork_inst': <class 'jsons._common_impl.StateHolder'>, 'meta_hints': {}, ...} cls_name = 'typing.Optional' def _do_load(json_obj: object, deserializer: callable, cls: type, initial: bool, **kwargs): cls_name = get_class_name(cls, fully_qualified=True) if deserializer is None: > raise DeserializationError('No deserializer for type > "{}"'.format(cls_name), json_obj, cls) E jsons.exceptions.DeserializationError: No deserializer for type "typing.Optional" jsons/_load_impl.py:108: DeserializationError __________________________ TestUnion.test_load_union ___________________________ self = <tests.test_union.TestUnion testMethod=test_load_union> def test_load_union(self): class A: def __init__(self, x): self.x = x class B: def __init__(self, x: Optional[int]): self.x = x class C: def __init__(self, x: Union[datetime.datetime, A]): self.x = x # Test loading with None value without type hint. self.assertEqual(None, jsons.load({'x': None}, A).x) # Test Optional with a value. > self.assertEqual(1, jsons.load({'x': 1}, B).x) tests/test_union.py:63: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ jsons/_load_impl.py:98: in load return _do_load(json_obj, deserializer, cls, initial, **kwargs_) jsons/_load_impl.py:110: in _do_load result = deserializer(json_obj, cls, **kwargs) jsons/deserializers/default_object.py:39: in default_object_deserializer constructor_args = _get_constructor_args(obj, cls, **kwargs) jsons/deserializers/default_object.py:63: in _get_constructor_args key, value = _get_value_for_attr(obj=obj, jsons/deserializers/default_object.py:93: in _get_value_for_attr result = sig_key, _get_value_from_obj(obj, cls, sig, sig_key, jsons/deserializers/default_object.py:134: in _get_value_from_obj value = load(obj[sig_key], cls_, meta_hints=new_hints, **kwargs) jsons/_load_impl.py:98: in load return _do_load(json_obj, deserializer, cls, initial, **kwargs_) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ json_obj = 1, deserializer = None, cls = typing.Optional[int], initial = False kwargs = {'_initial': False, 'attr_getters': None, 'fork_inst': <class 'jsons._common_impl.StateHolder'>, 'meta_hints': {}, ...} cls_name = 'typing.Optional' def _do_load(json_obj: object, deserializer: callable, cls: type, initial: bool, **kwargs): cls_name = get_class_name(cls, fully_qualified=True) if deserializer is None: > raise DeserializationError('No deserializer for type > "{}"'.format(cls_name), json_obj, cls) E jsons.exceptions.DeserializationError: No deserializer for type "typing.Optional" jsons/_load_impl.py:108: DeserializationError __________________ TestVarious.test_load_recursive_structure ___________________ self = <tests.test_various.TestVarious testMethod=test_load_recursive_structure> def test_load_recursive_structure(self): source = { 'value': 10, 'next': { 'value': 20, 'next': { 'value': 30, 'next': None } } } > loaded = jsons.load(source, Node) tests/test_various.py:53: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ jsons/_load_impl.py:98: in load return _do_load(json_obj, deserializer, cls, initial, **kwargs_) jsons/_load_impl.py:110: in _do_load result = deserializer(json_obj, cls, **kwargs) jsons/deserializers/default_object.py:39: in default_object_deserializer constructor_args = _get_constructor_args(obj, cls, **kwargs) jsons/deserializers/default_object.py:63: in _get_constructor_args key, value = _get_value_for_attr(obj=obj, jsons/deserializers/default_object.py:93: in _get_value_for_attr result = sig_key, _get_value_from_obj(obj, cls, sig, sig_key, jsons/deserializers/default_object.py:134: in _get_value_from_obj value = load(obj[sig_key], cls_, meta_hints=new_hints, **kwargs) jsons/_load_impl.py:98: in load return _do_load(json_obj, deserializer, cls, initial, **kwargs_) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ json_obj = {'next': {'next': None, 'value': 30}, 'value': 20} deserializer = None, cls = typing.Optional[tests.test_various.Node] initial = False kwargs = {'_initial': False, 'attr_getters': None, 'fork_inst': <class 'jsons._common_impl.StateHolder'>, 'meta_hints': {}, ...} cls_name = 'typing.Optional' def _do_load(json_obj: object, deserializer: callable, cls: type, initial: bool, **kwargs): cls_name = get_class_name(cls, fully_qualified=True) if deserializer is None: > raise DeserializationError('No deserializer for type > "{}"'.format(cls_name), json_obj, cls) E jsons.exceptions.DeserializationError: No deserializer for type "typing.Optional" jsons/_load_impl.py:108: DeserializationError -- You are receiving this mail because: You are on the CC list for the bug. 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