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fix: add fake() support to Literal field type #451

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merged 1 commit into from
Oct 9, 2023
Merged

fix: add fake() support to Literal field type #451

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3 changes: 3 additions & 0 deletions dataclasses_avroschema/fields/fields.py
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Original file line number Diff line number Diff line change
Expand Up @@ -365,6 +365,9 @@ def default_to_avro(self, default: typing.Any):
def validate_default(self, default: typing.Any) -> bool:
return self.avro_field.validate_default(default) # type: ignore

def fake(self) -> typing.Any:
return random.choice(get_args(self.type))


@dataclasses.dataclass
class FixedField(BytesField):
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1 change: 1 addition & 0 deletions tests/schemas/test_pydantic.py
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Expand Up @@ -439,6 +439,7 @@ class User(AvroBaseModel):
favorite_colors: color_enum = color_enum.BLUE
country: str = "Argentina"
address: typing.Optional[Address] = None
role: typing.Literal["admin", "user"] = "user"

# just calling fake is enougt to know that a proper instance was created,
# otherwise a pydantic validation should have been raised
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