a P^N`¶ ã@sÌddlmZddlmZddlmZmZmZddlm Z ddl m Z ddl m Z dZdZd ZeeefZeed œd d „ZGd d„de eƒZeeee edœdd„ƒZeeee edœdd„ƒZdd„ZdS)é)ÚDecimal)Úfabs)ÚAnyÚUnionÚoverload)Ú BaseMatcher)Ú Description)ÚMatcherzJon ReidzCopyright 2011 hamcrest.orgzBSD, see License.txt)ÚvalueÚreturncCsTt|tttfƒrdSzt|ƒddd}WdStyBYdSYdS0dS)zKConfirm that 'value' can be treated numerically; duck-test accordingly TréFN)Ú isinstanceÚfloatÚcomplexÚintrÚArithmeticError)r Ú_©rú@lib/python3.9/site-packages/hamcrest/library/number/iscloseto.pyÚ isnumerics rcsheZdZeeddœdd„Zeedœdd„Zeedœdd „Zee dd œ‡fd d „ Z e dd œdd„Z ‡Z S)Ú IsCloseToN©r Údeltar cCs0t|ƒstdƒ‚t|ƒs tdƒ‚||_||_dS)NzIsCloseTo value must be numericzIsCloseTo delta must be numeric)rÚ TypeErrorr r)Úselfr rrrrÚ__init__ s zIsCloseTo.__init__)Úitemr cCst|ƒs dS| |¡|jkS)NF)rÚ_diffr©rrrrrÚ_matches)szIsCloseTo._matchescCst||jƒS©N)rr rrrrr.szIsCloseTo._diff)rÚmismatch_descriptionr cs@t|ƒstt|ƒ ||¡n | |¡}| |¡ d¡ |¡dS)Nz differed by )rÚsuperrÚdescribe_mismatchrÚappend_description_ofÚ append_text)rrr!Z actual_delta©Ú __class__rrr#2s  ÿþzIsCloseTo.describe_mismatch)Ú descriptionr cCs$| d¡ |j¡ d¡ |j¡dS)Nza numeric value within z of )r%r$rr )rr(rrrÚ describe_to;s ÿþþzIsCloseTo.describe_to) Ú__name__Ú __module__Ú __qualname__ÚNumberrÚboolrrrrr#r)Ú __classcell__rrr&rrs   rrcCsdSr r©r rrrrÚclose_toAsr1cCsdSr rr0rrrr1FscCs 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) )rr0rrrr1KsN)ÚdecimalrZmathrÚtypingrrrZhamcrest.core.base_matcherrZhamcrest.core.descriptionrZhamcrest.core.matcherr Ú __author__Z __copyright__Z __license__rr-r.rrr1rrrrÚs      "