ExpectationValidationResult

Signature

class great_expectations.core.ExpectationValidationResult(
 success: Optional[bool] = None,
 expectation_config: Optional[ExpectationConfiguration] = None,
 result: Optional[dict] = None,
 meta: Optional[dict] = None,
 exception_info: Optional[dict] = None,
 rendered_content: Union[RenderedAtomicContent,
 List[RenderedAtomicContent],
 None] = None,
 **kwargs: dict
)

An Expectation validation result.

Parameters

Name	Description
success	Whether the Expectation validation was successful.
expectation_config	The configuration of the Expectation that was validated.
result	The result details that can take one of many result formats.
meta	Metadata associated with the validation result.
exception_info	Any exception information that was raised during validation. Takes the form: raised_exception: boolean exception_traceback: Optional, str exception_message: Optional, str
rendered_content	Inline content for rendering.

Raises

Type	Description
InvalidCacheValueError	Raised if the result does not pass validation.

Properties

Name	Description	Reference
expectation	The Expectation object that produced this result.	Expectation

Methods

describe

Signature

describe() → str

JSON string description of this ExpectationValidationResult

to_json_dict

Signature

to_json_dict() → dict[str,
 typing.Union[typing.Dict[str,
 typing.Union[typing.Dict[str,
 ForwardRef(
 'JSONValues'
)],
 typing.List[ForwardRef(
 'JSONValues'
)],
 str,
 int,
 float,
 bool,
 NoneType]],
 typing.List[typing.Union[typing.Dict[str,
 ForwardRef(
 'JSONValues'
)],
 typing.List[ForwardRef(
 'JSONValues'
)],
 str,
 int,
 float,
 bool,
 NoneType]],
 str,
 int,
 float,
 bool,
 NoneType]]

Returns a JSON-serializable dict representation of this ExpectationValidationResult.

Returns

Type	Description
dict[str, typing.Union[typing.Dict[str, typing.Union[typing.Dict[str, ForwardRef( 'JSONValues' )], typing.List[ForwardRef( 'JSONValues' )], str, int, float, bool, NoneType]], typing.List[typing.Union[typing.Dict[str, ForwardRef( 'JSONValues' )], typing.List[ForwardRef( 'JSONValues' )], str, int, float, bool, NoneType]], str, int, float, bool, NoneType]]	A JSON-serializable dict representation of this ExpectationValidationResult.