great_expectations.data_asset.util

Module Contents

Classes

DocInherit(mthd)

Functions

parse_result_format(result_format)	This is a simple helper utility that can be used to parse a string result_format into the dict format used
recursively_convert_to_json_serializable(test_obj)	Helper function to convert a dict object to one that is serializable
ensure_row_condition_is_correct(row_condition_string)	Ensure no quote nor \n are introduced in row_condition string.

great_expectations.data_asset.util.parse_result_format(result_format)

This is a simple helper utility that can be used to parse a string result_format into the dict format used internally by great_expectations. It is not necessary but allows shorthand for result_format in cases where there is no need to specify a custom partial_unexpected_count.

class great_expectations.data_asset.util.DocInherit(mthd)

__get__(self, obj, cls)

great_expectations.data_asset.util.recursively_convert_to_json_serializable(test_obj)

Helper function to convert a dict object to one that is serializable

Parameters

test_obj – an object to attempt to convert a corresponding json-serializable object

Returns

(dict) A converted test_object

Warning

test_obj may also be converted in place.

great_expectations.data_asset.util.ensure_row_condition_is_correct(row_condition_string)

Ensure no quote nor \n are introduced in row_condition string.

Otherwise it may cause an issue at the reload of the expectation. An error is raised at the declaration of the expectations to ensure the user is not doing a mistake. He can use double quotes for example.

Parameters

row_condition_string (str) – the pandas query string