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from dataclasses import dataclass
from datetime import date, datetime
from enum import Enum
from typing import Any, Dict, List, Union
from uuid import UUID
from polyfactory import Use
from polyfactory.factories import DataclassFactory
class Species(str, Enum):
CAT = "Cat"
DOG = "Dog"
@dataclass
class Pet:
name: str
species: Species
sound: str
@dataclass
class Person:
id: UUID
name: str
hobbies: List[str]
age: Union[float, int]
birthday: Union[datetime, date]
pets: List[Pet]
assets: List[Dict[str, Dict[str, Any]]]
class PetFactory(DataclassFactory[Pet]):
__set_as_default_factory_for_type__ = True
name = Use(DataclassFactory.__random__.choice, ["Roxy", "Spammy", "Moshe"])
class PersonFactory(DataclassFactory[Person]): ...
def test_default_pet_factory() -> None:
person_instance = PersonFactory.build()
assert len(person_instance.pets) > 0
assert person_instance.pets[0].name in ["Roxy", "Spammy", "Moshe"]
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