U ôbÛVÓã@sPddlZddlmZddlmZdZdZdZdd„ZGd d „d eƒZ d d „Z dS) éN)Ú BaseMatcher)ÚfabszJon ReidzCopyright 2011 hamcrest.orgzBSD, see License.txtcCsZt|ttftjƒrdSzt|ƒddd}WdStk rHYdSYdSXdS)zKConfirm that 'value' can be treated numerically; duck-test accordingly TréF)Ú isinstanceÚfloatÚcomplexÚsixZ integer_typesrÚArithmeticError)ÚvalueÚ_©r úC/usr/lib/python3/dist-packages/hamcrest/library/number/iscloseto.pyÚ isnumeric srcs4eZdZdd„Zdd„Z‡fdd„Zdd„Z‡ZS) Ú IsCloseTocCs0t|ƒstdƒ‚t|ƒs tdƒ‚||_||_dS)NzIsCloseTo value must be numericzIsCloseTo delta must be numeric)rÚ TypeErrorr Údelta)Úselfr rr r r Ú__init__s zIsCloseTo.__init__cCs t|ƒs dSt||jƒ|jkS)NF)rrr r)rÚitemr r r Ú_matches%szIsCloseTo._matchescsDt|ƒstt|ƒ ||¡n$t||jƒ}| |¡ d¡ |¡dS)Nz differed by )rÚsuperrÚdescribe_mismatchrr Úappend_description_ofÚ append_text)rrZmismatch_descriptionZ actual_delta©Ú __class__r r r*s ÿþzIsCloseTo.describe_mismatchcCs$| d¡ |j¡ d¡ |j¡dS)Nza numeric value within z of )rrrr )rZ descriptionr r r Ú describe_to3s ÿþýzIsCloseTo.describe_to)Ú__name__Ú __module__Ú __qualname__rrrrÚ __classcell__r r rr rs  rcCs t||ƒS)a²Matches if object is a number close to a given value, within a given delta. :param value: The value to compare against as the expected value. :param delta: The maximum delta between the values for which the numbers are considered close. This matcher compares the evaluated object against ``value`` to see if the difference is within a positive ``delta``. Example:: close_to(3.0, 0.25) )r)r rr r r Úclose_to:sr!) rZhamcrest.core.base_matcherrZmathrÚ __author__Z __copyright__Z __license__rrr!r r r r Ús