def test_serialize_event():
class Attribute(ValueObject):
some_property: str
class Event(DomainEvent):
__stream_id__: str
__number__: int
__version__: int
__timestamp__: float
__trace_id__: str
__context__: str
some_property: Attribute
m = Event(__stream_id__='sid',
__number__=1,
__version__=1,
__timestamp__=0.0,
__trace_id__='tid',
__context__='some_context',
some_property=Attribute(some_property='x'))
t = Transcoder()
r = t.serialize(m)
assert isinstance(r, EventRecord)
assert r.stream_id == m.__stream_id__
assert r.number == m.__number__
assert r.version == m.__version__
assert r.timestamp == m.__timestamp__
assert r.trace_id == m.__trace_id__
assert r.context == m.__context__
assert r.payload['some_property']['some_property'] == 'x'
def test_serialize_integration():
class Integration(IntegrationEvent):
__trace_id__: str
__context__: str
__resolve__: str
__error__: typing.Optional[str]
__version__: int
__timestamp__: float
some_property: str
m = Integration(__trace_id__='tid',
__context__='some_context',
__resolve__='success',
__error__=None,
__version__=1,
__timestamp__=0.0,
some_property='x')
t = Transcoder()
r = t.serialize(m)
assert isinstance(r, IntegrationRecord)
assert r.trace_id == m.__trace_id__
assert r.context == m.__context__
assert r.resolve == m.__resolve__
assert r.error == m.__error__
assert r.version == m.__version__
assert r.timestamp == m.__timestamp__
assert r.payload['some_property'] == 'x'
def test_serialize_command():
class Command(ApplicationCommand):
class Struct(ApplicationCommand.Struct):
some_property: str
__trace_id__: str
__version__: int = 1
__timestamp__: float
some_property: Struct
m = Command(__trace_id__='tid',
__version__=1,
__timestamp__=0.0,
some_property=Command.Struct(some_property='x'))
t = Transcoder()
r = t.serialize(m)
assert isinstance(r, CommandRecord)
assert r.trace_id == m.__trace_id__
assert r.version == m.__version__
assert r.timestamp == m.__timestamp__
assert r.payload['some_property'] == {'some_property': 'x'}