o hk@sddZddlZddlZddlZddlZddlZddlZddlmZddlm Z ddlm Z ddlm Z ddlm Z ddlm Z ejd krGejZnejZd d gZGd d d ejZejddGdddZGdd d eZGdddZdZdedejfddZdedejfddZdedejfddZdedejfddZGd d!d!e e e!fZ"Gd"d d ZdS)#aEvaluate match expressions, as used by `-k` and `-m`. The grammar is: expression: expr? EOF expr: and_expr ('or' and_expr)* and_expr: not_expr ('and' not_expr)* not_expr: 'not' not_expr | '(' expr ')' | ident ident: (\w|:|\+|-|\.|\[|\]|\\|/)+ The semantics are: - Empty expression evaluates to False. - ident evaluates to True of False according to a provided matcher function. - or/and/not evaluate according to the usual boolean semantics. N)Callable)Iterator)Mapping)NoReturn)Optional)Sequence) Expression ParseErrorc@s(eZdZdZdZdZdZdZdZdZ dS) TokenTypezleft parenthesiszright parenthesisorandnot identifierz end of inputN) __name__ __module__ __qualname__LPARENRPARENORANDNOTIDENTEOFrrM/var/www/html/ai/venv/lib/python3.10/site-packages/_pytest/mark/expression.pyr *sr T)frozenc@s*eZdZUdZeed<eed<eed<dS)Token)typevalueposrr r!N)rrr __slots__r __annotations__strintrrrrr4s  rc@s4eZdZdZdededdfddZdefdd ZdS) r zThe expression contains invalid syntax. :param column: The column in the line where the error occurred (1-based). :param message: A description of the error. columnmessagereturnNcCs||_||_dSNr&r')selfr&r'rrr__init__Cs zParseError.__init__cCsd|jd|jS)Nz at column z: r*r+rrr__str__GszParseError.__str__)rrr__doc__r%r$r,r.rrrrr <sc@sneZdZdZdeddfddZdedeefddZd d d e d e de efd dZ de e defddZdS)Scanner)tokenscurrentinputr(NcCs|||_t|j|_dSr))lexr1nextr2)r+r3rrrr,Ns zScanner.__init__ccs<d}|t|kr||dvr|d7}nz||dkr'ttjd|V|d7}ng||dkr:ttjd|V|d7}nTtd||d}|r|d}|dkrXttj||Vn"|dkrettj ||Vn|d krrttj ||Vnttj ||V|t|7}n t |dd ||d |t|ks ttj d |VdS) Nr)  ()z(:?\w|:|\+|-|\.|\[|\]|\\|/)+r rrzunexpected character "")lenrr rrrematchgrouprrrrr r)r+r3r!r?r rrrr4Rs8         z Scanner.lexFrejectrrBcCsB|jj|ur|j}|jtjurt|j|_|S|r||fdSr))r2rr rr5r1rB)r+rrBtokenrrracceptqs    zScanner.acceptexpectedcCs0t|jjddddd|D|jjj)Nr8zexpected {}; got {}z OR css|]}|jVqdSr))r ).0rrrr sz!Scanner.reject..)r r2r!formatjoinrr )r+rErrrrB{s zScanner.reject)rrrr"r$r,rrr4r boolrrDrrrBrrrrr0Ks   r0$sr(cCs>|tjr td}n t|}|jtjddtt|S)NFTrA)rDr rastNameConstantexprastfix_missing_locationsr )rLretrrr expressions  rRcC@t|}|tjrt|}tt||g}|tjs |Sr))and_exprrDr rrOBoolOpOrrLrQrhsrrrrN   rNcCrSr))not_exprrDr rrOrUAndrWrrrrTrYrTcCs|tjrttt|S|tjr$t|}|jtj dd|S|tj }|r7t t |j tS|tjtjtj fdS)NTrA)rDr rrOUnaryOpNotrZrrNrrName IDENT_PREFIXr LoadrB)rLrQidentrrrrZs   rZc@s^eZdZdZdeegefddfddZdedefdd Zde efd d Z de fd d Z dS)MatcherAdapterzDAdapts a matcher function to a locals mapping as required by eval().matcherr(NcC ||_dSr))rc)r+rcrrrr, zMatcherAdapter.__init__keycCs||ttdSr))rcr=r_)r+rfrrr __getitem__szMatcherAdapter.__getitem__cCtr)NotImplementedErrorr-rrr__iter__zMatcherAdapter.__iter__cCrhr)rir-rrr__len__rlzMatcherAdapter.__len__) rrrr/rr$rJr,rgrrkr%rmrrrrrbs rbc@sZeZdZdZdZdejddfddZede ddfd d Z d e e ge fde fd d Z dS)r zwA compiled match expression as used by -k and -m. The expression can be evaluated against different matchers. coderor(NcCrdr)rn)r+rorrrr,rezExpression.__init__r3cCs"tt|}t|ddd}t|S)z\Compile a match expression. :param input: The input expression - one line. zeval)filenamemode)rRr0compiler )r+r3astexprrorrrrss zExpression.compilerccCst|jdiit|}|S)a Evaluate the match expression. :param matcher: Given an identifier, should return whether it matches or not. Should be prepared to handle arbitrary strings as input. :returns: Whether the expression matches or not. __builtins__)rprorb)r+rcrQrrrevaluates zExpression.evaluate)rrrr/r"typesCodeTyper, classmethodr$rsrrJrvrrrrr s )#r/rO dataclassesenumr>sysrwtypingrrrrrr version_infoConstantrM NameConstant__all__Enumr dataclassr Exceptionr r0r_r rRrNrTrZr$rJrbrrrrs>        =