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Editing: doctest.cpython-35.opt-2.pyc
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�f_backr� r� � set_trace)ri �framer+ r+ r, r� i s z _OutputRedirectingPdb.set_tracec C s | j r t j j | � d S)N)r� r� r� � set_continue)ri r+ r+ r, r� o s z"_OutputRedirectingPdb.set_continuec G s= t j } | j t _ z t j j | | � SWd | t _ Xd S)N)r= r� r� r� r� �trace_dispatch)ri �args� save_stdoutr+ r+ r, r� u s z$_OutputRedirectingPdb.trace_dispatch)r5 rn ro r� r� r� r� r+ r+ r+ r, r� [ s r� c C s� t j | � s t d | � � | j d � r: t d � � t | d � re t j j | j � d } nv | j d k r� t t j � d k r� t j d d k r� t j j t j d � d } q� t j } n t d | j � � t j j | | j d � � S) NzExpected a module: %r�/z1Module-relative files may not have absolute paths�__file__r" �__main__� zBCan't resolve paths relative to the module %r (it has no __file__))r6 r7 rA rs � ValueErrorrK rN �pathrr r� r5 r) r= �argv�curdir�join)rB r� Zbasedirr+ r+ r, rJ � s ( rJ c @ s@ e Z d Z d d d d d d � Z d d � Z d d � Z d S) r Nr" c C s� | j d � s | d 7} | r9 | j d � r9 | d 7} | d k r_ | j d � r_ | d 7} | | _ | | _ | | _ | | _ | d k r� i } | | _ | | _ d S)NrH )rh �sourceru �linenor\ �options�exc_msg)ri r� ru r� r� r\ r� r+ r+ r, r� � s zExample.__init__c C s� t | � t | � k r t S| j | j k o� | j | j k o� | j | j k o� | j | j k o� | j | j k o� | j | j k S)N)�type�NotImplementedr� ru r� r\ r� r� )ri �otherr+ r+ r, �__eq__� s zExample.__eq__c C s( t | j | j | j | j | j f � S)N)�hashr� ru r� r\ r� )ri r+ r+ r, �__hash__� s zExample.__hash__)r5 rn ro r� r� r� r+ r+ r+ r, r � s # c @ sL e Z d Z d d � Z d d � Z d d � Z d d � Z d d � Z d S) r c C s@ | | _ | | _ | j � | _ | | _ | | _ | | _ d S)N)�examples� docstring�copyr0 r* rR r� )ri r� r0 r* rR r� r� r+ r+ r, r� s zDocTest.__init__c C su t | j � d k r d } n1 t | j � d k r< d } n d t | j � } d | j j | j | j | j | f S)Nr" z no examplesr& z 1 examplez %d examplesz<%s %s from %s:%s (%s)>)r) r� � __class__r5 r* rR r� )ri r� r+ r+ r, �__repr__ s zDocTest.__repr__c C s� t | � t | � k r t S| j | j k o� | j | j k o� | j | j k o� | j | j k o� | j | j k o� | j | j k S)N)r� r� r� r� r0 r* rR r� )ri r� r+ r+ r, r� s zDocTest.__eq__c C s" t | j | j | j | j f � S)N)r� r� r* rR r� )ri r+ r+ r, r� % s zDocTest.__hash__c C sS t | t � s t S| j | j | j t | � f | j | j | j t | � f k S)N)r8 r r� r* rR r� �id)ri r� r+ r+ r, �__lt__) s zDocTest.__lt__N)r5 rn ro r� r� r� r� r� r+ r+ r+ r, r � s c @ s� e Z d Z e j d e j e j B� Z e j d e j e j Be j B� Z e j d � j Z d d d � Z d d � Z d d d � Z d d � Z e j d e j � Z d d � Z e j d e j � Z d d � Z d d � Z d d � Z d S)r a� # Source consists of a PS1 line followed by zero or more PS2 lines. 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(?P<stack> .*?) # don't blink: absorb stuff until... ^ (?P<msg> \w+ .*) # a line *starts* with alphanum. z ^[ ]*(#.*)?$z<string>c sw | j � } | j | � � � d k rR d j � f d d � | j d � D� � } g } d \ } } x� | j j | � D]� } | j | | | j � � � | | j d | | j � � 7} | j | | | � \ } } } } | j | � s'| j t | | | d | d � t | j d � � d | �� | | j d | j � | j � � 7} | j � } qw W| j | | d � � | S) Nr" rH c s g | ] } | � d � � q S)Nr+ )�.0�l)� min_indentr+ r, � <listcomp>p s z'DocTestParser.parse.<locals>.<listcomp>r� r\ r� )r" r" )� expandtabs� _min_indentr� rr � _EXAMPLE_RE�finditer�appendr� �count�_parse_example�_IS_BLANK_OR_COMMENTr r) �groupr� ) ri �stringr* �outputZcharnor� �mr� r� ru r� r+ )r� r, �parsed s& + ! %zDocTestParser.parsec C s% t | j | | � | | | | | � S)N)r � get_examples)ri r� r0 r* rR r� r+ r+ r, � get_doctest� s zDocTestParser.get_doctestc C s d d � | j | | � D� S)Nc S s% g | ] } t | t � r | � q Sr+ )r8 r )r� �xr+ r+ r, r� � s z.DocTestParser.get_examples.<locals>.<listcomp>)r� )ri r� r* r+ r+ r, r� � s zDocTestParser.get_examplesc su t | j d � � � | j d � j d � } | j | � | | � | j | d d � d � d | | � d j � f d d � | D� � } | j d � } | j d � } t | � d k r� t j d | d � r� | d =| j | d � | | t | � � d j � f d d � | D� � } | j j | � } | rJ| j d � } n d } | j | | | � } | | | | f S)Nr\ r� rH r& rX r� c s$ g | ] } | � d d � � q S)rW Nr+ )r� �sl)r\ r+ r, r� � s z0DocTestParser._parse_example.<locals>.<listcomp>ru z *$c s g | ] } | � d � � q S)Nr+ )r� Zwl)r\ r+ r, r� � s r� rp rp ) r) r� rr �_check_prompt_blank� _check_prefixr� rY �match� _EXCEPTION_RE� _find_options) ri r� r* r� � source_linesr� ru � want_linesr� r� r+ )r\ r, r� � s$ ("("z DocTestParser._parse_examplez#\s*doctest:\s*([^\n\'"]*)$c C s� i } x� | j j | � D]� } | j d � j d d � j � } xy | D]q } | d d k ss | d d � t k r� t d | d | | f � � t | d d � } | d d k | | <qG Wq W| r� | j | � r� t d | | | f � � | S) Nr& �,rX r" z+-z7line %r of the doctest for %s has an invalid option: %r�+zSline %r of the doctest for %s has an option directive on a line with no example: %r)�_OPTION_DIRECTIVE_REr� r� rM rr r' r� r� ) ri r� r* r� r� r� �option_strings�option�flagr+ r+ r, r� � s ! zDocTestParser._find_optionsz ^([ ]*)(?=\S)c C sC d d � | j j | � D� } t | � d k r; t | � Sd Sd S)Nc S s g | ] } t | � � q Sr+ )r) )r� r\ r+ r+ r, r� � s z-DocTestParser._min_indent.<locals>.<listcomp>r" )� _INDENT_RE�findallr) �min)ri r[ �indentsr+ r+ r, r� � s zDocTestParser._min_indentc C s} xv t | � D]h \ } } t | � | d k r | | d d k r t d | | d | | | | d � | f � � q Wd S)NrW rE rX z8line %r of the docstring for %s lacks blank after %s: %rr& )� enumerater) r� )ri �linesr\ r* r� r� r} r+ r+ r, r� s *z!DocTestParser._check_prompt_blankc C sX xQ t | � D]C \ } } | r | j | � r t d | | d | | f � � q Wd S)NzGline %r of the docstring for %s has inconsistent leading whitespace: %rr& )r� rs r� )ri r� �prefixr* r� r� r} r+ r+ r, r� s zDocTestParser._check_prefixN)r5 rn ro rY �compile� MULTILINE�VERBOSEr� �DOTALLr� r� r� r� r� r� r� r� r� r� r� r� r� r+ r+ r+ r, r 4 s ' 3 c @ ss e Z d Z d e � d d d d � Z d d d d d d � Z d d � Z d d � Z d d � Z d d � Z d S)r FTc C s( | | _ | | _ | | _ | | _ d S)N)�_parser�_verbose�_recurse�_exclude_empty)ri �verbose�parser�recurse� exclude_emptyr+ r+ r, r� ( s zDocTestFinder.__init__Nc C s� | d k rC t | d d � } | d k rC t d t | � f � � | d k rX d } n | d k rs t j | � } y t j | � } Wn t k r� d } Yn� X| s� t j | � } | d | d d � d k s� d } | d k r� d } n? | d k rt j | | j � } n t j | � } | s.d } | d k ra| d k rOi } qm| j j � } n | j � } | d k r�| j | � d | k r�d | d <g } | j | | | | | | i � | j � | S) Nr5 zJDocTestFinder.find: name must be given when obj.__name__ doesn't exist: %rFr" r3 z<]>r� ���)r/ r� r� r6 � getmoduleZ getsourcefilerA Zgetfile� linecache�getlines�__dict__r� �update�_find�sort) ri �objr* rB r0 � extraglobsr^ r� �testsr+ r+ r, rt > sJ $ zDocTestFinder.findc C s | d k r d St j | � d k r8 | t j | � k St j | � rW | j | j k St j | � r� t | d � r� | j j } n t | d � r� | j } n d S| j | k St j | � r� | j | j k St | d � r� | j | j k St | t � rd St d � � d S)NT� __objclass__rn z"object must be a class or function)r6 r� � isfunctionr� � __globals__ZismethoddescriptorrK r� rn r5 �isclassr8 �propertyr� )ri rB �objectZobj_modr+ r+ r, � _from_module� s( zDocTestFinder._from_modulec C s� | j r t d | � t | � | k r- d Sd | t | � <| j | | | | | � } | d k rq | j | � t j | � r| j rx� | j j � D]t \ } } d | | f } t j t j | � � s� t j | � r� | j | | � r� | j | | | | | | | � q� Wt j | � r�| j r�x� t | d i � j � D]� \ } } t | t � svt d t | � f � � t j | � p�t j | � p�t j | � p�t | t � s�t d t | � f � � d | | f } | j | | | | | | | � qBWt j | � r�| j r�x� | j j � D]� \ } } t | t � rPt | | � } t | t � rqt | | � j } t j | � s�t j | � s�t | t � r&| j | | � r&d | | f } | j | | | | | | | � q&Wd S)NzFinding tests in %sr& z%s.%s�__test__z5DocTestFinder.find: __test__ keys must be strings: %rz`DocTestFinder.find: __test__ values must be strings, functions, methods, classes, or modules: %rz%s.__test__.%s)r� �printr� � _get_testr� r6 r7 r� r� �itemsZ isroutineZunwrapr� r� r� r/ r8 r9 r� r� � staticmethod� classmethod�__func__r� ) ri r� r� r* rB r� r0 �seen�testZvalname�valr+ r+ r, r� � sP % zDocTestFinder._findc C s t | t � r | } na y@ | j d k r3 d } n$ | j } t | t � sW t | � } Wn t t f k rx d } Yn X| j | | � } | j r� | r� d S| d k r� d } n; t | d | j � } | d d � d k r� | d d � } | j j | | | | | � S)Nr� r� rW z.pycr& ���rp ) r8 r9 �__doc__rA �AttributeError� _find_linenor� r/ r5 r� r� ) ri r� r* rB r0 r� r� r� rR r+ r+ r, r� � s( zDocTestFinder._get_testc C s{ d } t j | � r d } t j | � r� | d k r: d St j d t | d d � � } x0 t | � D]" \ } } | j | � rf | } Pqf Wt j | � r� | j } t j | � r� | j } t j | � r� | j } t j | � r� | j } t j | � rt | d d � d } | d k rw| d k r1| d St j d � } x4 t | t | � � D] } | j | | � rV| SqVWd S)Nr" z^\s*class\s*%s\br5 �-�co_firstlinenor& z(^|.*:)\s*\w*("|'))r6 r7 r� rY r� r/ r� r� Zismethodr� r� �__code__Z istraceback�tb_frameZisframe�f_codeZiscode�ranger) )ri r� r� r� �patr� r} r+ r+ r, r $ s< zDocTestFinder._find_lineno) r5 rn ro r r� rt r� r� r� r r+ r+ r+ r, r s f ? %c @ s� e Z d Z d d Z d d d d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z e j d � Z d d d � Z d d d d d � Z d d d � Z d d � Z d S) r r4 �F Nr" c C ss | p t � | _ | d k r- d t j k } | | _ | | _ | | _ d | _ d | _ i | _ t � | _ d S)Nz-vr" ) r �_checkerr= r� r� � optionflags�original_optionflags�tries�failures�_name2ftrg �_fakeout)ri �checkerr� r r+ r+ r, r� � s zDocTestRunner.__init__c C s\ | j rX | j r= | d t | j � d t | j � � n | d t | j � d � d S)NzTrying: z Expecting: zExpecting nothing )r� ru r] r� )ri r� r �exampler+ r+ r, � report_start� s (zDocTestRunner.report_startc C s | j r | d � d S)Nzok )r� )ri r� r r rv r+ r+ r, �report_success� s z DocTestRunner.report_successc C s3 | | j | | � | j j | | | j � � d S)N)�_failure_headerr �output_differencer )ri r� r r rv r+ r+ r, �report_failure� s z DocTestRunner.report_failurec C s. | | j | | � d t t | � � � d S)NzException raised: )r r] rf )ri r� r r rb r+ r+ r, �report_unexpected_exception� s z)DocTestRunner.report_unexpected_exceptionc C s� | j g } | j rs | j d k rJ | j d k rJ | j | j d } n d } | j d | j | | j f � n! | j d | j d | j f � | j d � | j } | j t | � � d j | � S)Nr& �?zFile "%s", line %s, in %szLine %s, in %szFailed example:rH )�DIVIDERrR r� r� r* r� r] r� )ri r r r� r� r� r+ r+ r, r � s ! z DocTestRunner._failure_headerc C sH d } } | j } t d � \ } } } | j j } x�t | j � D]�\ } } | j t @of | d k } | | _ | j r� xE | j j � D]4 \ } } | r� | j | O_ q� | j | M_ q� W| j t @r� qD | d 7} | s� | j | | | � d | j | f } y< t t | j | d | d � | j � | j j � d } Wn5 t k r\� Yn! t j � } | j j � Yn X| j j � } | j j d � | } | d k r�| | j | | j � rr| } n� t j | d d � � d } | s| t | � 7} | j d k r| } nX | | j | | j � r;| } n7 | j t @rr| t | j � t | � | j � rr| } | | k r�| s| j | | | | � nj | | k r�| s�| j | | | | � | d 7} n5 | | k r| s�| j! | | | | � | d 7} n | rD | j t" @rD PqD W| | _ | j# | | | � t$ | | � S)Nr" rE r& z<doctest %s[%d]>Zsingler3 rp )%r r r � check_outputr� r� r r� r� r r r* �execr� r� r0 �debuggerr� �KeyboardInterruptr= rb r ra rl ru r_ �format_exception_onlyrf r� r r� r r r r � _DocTestRunner__record_outcomer% )ri r � compileflagsr� r r r �SUCCESS�FAILUREZBOOM�check� examplenumr �quietZ optionflagr rR � exceptionrv Zoutcomer� r+ r+ r, Z__run� s� zDocTestRunner.__runc C s^ | j j | j d � \ } } | | | | f | j | j <| j | 7_ | j | 7_ d S)Nr" )r" r" )r r. r* r r )ri r rU �t�f2�t2r+ r+ r, Z__record_outcomel s z DocTestRunner.__record_outcomez.<doctest (?P<name>.+)\[(?P<examplenum>\d+)\]>$c C sy | j j | � } | re | j d � | j j k re | j j t | j d � � } | j j d d � S| j | | � Sd S)Nr* r) �keependsT) �%_DocTestRunner__LINECACHE_FILENAME_REr� r� r r* r� �intr� � splitlines�save_linecache_getlines)ri rR �module_globalsr� r r+ r+ r, Z __patched_linecache_getlinesy s ! z*DocTestRunner.__patched_linecache_getlinesTc su | | _ | d k r$ t | j � } t j � | d k r� � j � � d k s` � j � d k rl � j } n � � f d d � } | j t _ t j � } t j } t � � | _ | j j � | j j t _ t j | _ | j t _ t j } t j t _ z | j | | | � SWd � t _ | t _ t j | � | j t _ | t _ | rp| j j � d d l } d | _ Xd S)Nzutf-8c s, t | j � d � � � } � j | � d S)N�backslashreplace)r9 �encode�write)r[ )rI r� r+ r, r� � s z DocTestRunner.run.<locals>.outr" )r r2 r0 r= r� rI �lowerr7 r �gettracer� r� r� r! �resetr� r� r3 �*_DocTestRunner__patched_linecache_getlines� displayhook�__displayhook__�_DocTestRunner__run�settrace�clear�builtins�_) ri r r% r� � clear_globsZ save_traceZsave_set_traceZsave_displayhookrA r+ )rI r� r, �run� s< zDocTestRunner.runc C s$ | d k r | j } g } g } g } d } } x� | j j � D]w } | \ } \ } } | | 7} | | 7} | d k r� | j | � qA | d k r� | j | | f � qA | j | � qA W| rQ| rt t | � d � | j � x | D] } t d | � q� W| rQt t | � d � | j � x( | D] \ } } t d | | f � q-W| r�t | j � t t | � d � | j � x1 | D]) \ } \ } } t d | | | f � q�W| r�t | d t | j � d � t | | d | d � | rt d | d � n | rt d � t | | � S)Nr" zitems had no tests:z zitems passed all tests:z %3d tests in %szitems had failures:z %3d of %3d in %sztests inzitems.z passed andzfailed.z***Test Failed***z failures.z Test passed.) r� r r� r� r� r) r� r r% ) ri r� ZnotestsZpassedZfailedZtotaltZtotalfr� r* rU r, �thingr� r+ r+ r, � summarize� sP zDocTestRunner.summarizec C ss | j } xc | j j � D]R \ } \ } } | | k r[ | | \ } } | | } | | } | | f | | <q Wd S)N)r r� )ri r� �dr* rU r, r- r. r+ r+ r, �merge s " zDocTestRunner.merge)r5 rn ro r r� r r r r r r> r$ rY r� r0 r; rD rF rH r+ r+ r+ r, r X s : $ } I9c @ s@ e Z d Z d d � Z d d � Z d d � Z d d � Z d S) r c C s t | j d d � d � S)N�ASCIIr5 )r9 r6 )ri r[ r+ r+ r, �_toAscii s zOutputChecker._toAsciic C s | j | � } | j | � } | | k r. d S| t @sd | | f d k rN d S| | f d k rd d S| t @s� t j d t j t � d | � } t j d d | � } | | k r� d S| t @r� d j | j � � } d j | j � � } | | k r� d S| t @rt | | � rd Sd S) NT�True �1 �False �0 z (?m)^%s\s*?$r� z (?m)^\s*?$rX F)rK rL )rM rN ) rJ r r rY rZ �escape�BLANKLINE_MARKERr r� rr r rz )ri ru rv r r+ r+ r, r s0 zOutputChecker.check_outputc C sL | t t Bt B@s d S| t @r$ d S| j d � d k oK | j d � d k S)NFTrH r3 )r r r r� )ri ru rv r r+ r+ r, �_do_a_fancy_diff] s z OutputChecker._do_a_fancy_diffc C s� | j } | t @s( t j d t | � } | j | | | � rQ| j d d � } | j d d � } | t @r� t j | | d d �} t | � d d � } d } n� | t @r� t j | | d d �} t | � d d � } d } n@ | t @r#t j d t j � } t | j | | � � } d } n d d � | D� } d | t d j | � � S| rw| rwd t | � t | � f S| r�d t | � S| r�d t | � Sd Sd S)Nz(?m)^[ ]*(?= )r/ T�nr3 z#unified diff with -expected +actualz-context diff with expected followed by actualZcharjunkz ndiff with -expected +actualc S s g | ] } | j � d � q S)rH )r| )r� r} r+ r+ r, r� � s z3OutputChecker.output_difference.<locals>.<listcomp>zDifferences (%s): r� zExpected: %sGot: %szExpected: %sGot nothing zExpected nothing Got: %sz Expected nothing Got nothing )ru r rY rZ rP rQ r2 r �difflibZ unified_diff�listr Z context_diffr ZDifferZIS_CHARACTER_JUNKZcomparer] r� ) ri r rv r ru r� Z got_linesZdiff�kindZenginer+ r+ r, r t s6 z OutputChecker.output_differenceN)r5 rn ro rJ r rQ r r+ r+ r+ r, r s ? c @ s( e Z d Z d d � Z d d � Z d S)r c C s | | _ | | _ | | _ d S)N)r r rv )ri r r rv r+ r+ r, r� � s zDocTestFailure.__init__c C s t | j � S)N)r9 r )ri r+ r+ r, �__str__� s zDocTestFailure.__str__N)r5 rn ro r� rV r+ r+ r+ r, r � s c @ s( e Z d Z d d � Z d d � Z d S)r c C s | | _ | | _ | | _ d S)N)r r rb )ri r r rb r+ r+ r, r� � s z UnexpectedException.__init__c C s t | j � S)N)r9 r )ri r+ r+ r, rV � s zUnexpectedException.__str__N)r5 rn ro r� rV r+ r+ r+ r, r � s c @ s= e Z d Z d d d d d � Z d d � Z d d � Z d S) r NTc C s2 t j | | | | d � } | r. | j j � | S)NF)r rD r0 r@ )ri r r% r� rC �rr+ r+ r, rD % s zDebugRunner.runc C s t | | | � � d S)N)r )ri r� r r rb r+ r+ r, r + s z'DebugRunner.report_unexpected_exceptionc C s t | | | � � d S)N)r )ri r� r r rv r+ r+ r, r . s zDebugRunner.report_failure)r5 rn ro rD r r r+ r+ r+ r, r � s [ TFc C s | d k r t j j d � } t j | � s@ t d | f � � | d k rU | j } t d | � } | r� t d | d | � } n t d | d | � } x3 | j | | d | d | �D] } | j | � q� W| r� | j � t d k r� | a n t j | � t | j | j � S)Nr� z testmod: module required; %rr� r� r r0 r� )r= r> r. r6 r7 rA r5 r r r rt rD rF �masterrH r% r r ) r� r* r0 r� �reportr r� �raise_on_errorr� �finder�runnerr r+ r+ r, r : s$ E % c C sH | r | r t d � � t | | | | p. d � \ } } | d k rX t j j | � } | d k rm i } n | j � } | d k r� | j | � d | k r� d | d <| r� t d | d | � } n t d | d | � } | j | | | | d � } | j | � | r| j � t d k r(| a n t j | � t | j | j � S)Nz8Package may only be specified for module-relative paths.zutf-8r5 r� r� r r" )r� rV rN r� �basenamer� r� r r r� rD rF rX rH r% r r )rR rT r* rS r0 r� rY r r� rZ r� rI �textr\ r r+ r+ r, r � s0 R ZNoNamec C sd t d | d d � } t d | d | � } x3 | j | | d | �D] } | j | d | �qC Wd S)Nr� r� Fr r0 r% )r r rt rD ) rU r0 r� r* r% r r[ r\ r r+ r+ r, r s c C s/ | t @| k r t d | � � t } | a | S)Nz Only reporting flags allowed)r r� �_unittest_reportflags)r1 �oldr+ r+ r, r : s c @ s� e Z d Z d d d d d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z e Z d d � Z d S)� DocTestCaser" Nc C sA t j j | � | | _ | | _ | | _ | | _ | | _ d S)N)�unittest�TestCaser� �_dt_optionflags� _dt_checker�_dt_test� _dt_setUp� _dt_tearDown)ri r r �setUp�tearDownr r+ r+ r, r� ` s zDocTestCase.__init__c C s) | j } | j d k r% | j | � d S)N)rf rg )ri r r+ r+ r, ri j s zDocTestCase.setUpc C s6 | j } | j d k r% | j | � | j j � d S)N)rf rh r0 r@ )ri r r+ r+ r, rj p s zDocTestCase.tearDownc C s� | j } t j } t � } | j } | t @s8 | t O} t d | d | j d d � } z5 d d | _ | j | d | j d d �\ } } Wd | t _ X| r� | j | j | j � � � � d S) Nr r r� Fr r r� rC )rf r= r� r# rd r r_ r re r rD r7 ZfailureException�format_failurera )ri r r` �newr r\ r r r+ r+ r, �runTestx s " zDocTestCase.runTestc C sp | j } | j d k r! d } n d | j } d j | j j d � d d � � } d | j | j | | | f S)Nzunknown line numberz%sr� r& z:Failed doctest test for %s File "%s", line %s, in %s %srp )rf r� r� r* rr rR )ri �errr r� Zlnamer+ r+ r, rk � s %zDocTestCase.format_failurec C sO | j � t d | j d | j d d � } | j | j d d �| j � d S)Nr r r� FrC )ri r rd re rD rf rj )ri r\ r+ r+ r, r! � s B zDocTestCase.debugc C s | j j S)N)rf r* )ri r+ r+ r, r� � s zDocTestCase.idc C st t | � t | � k r t S| j | j k os | j | j k os | j | j k os | j | j k os | j | j k S)N)r� r� rf rd rg rh re )ri r� r+ r+ r, r� � s zDocTestCase.__eq__c C s" t | j | j | j | j f � S)N)r� rd rg rh re )ri r+ r+ r, r� � s zDocTestCase.__hash__c C s: | j j j d � } d | d d j | d d � � f S)Nr� z%s (%s)r& rp rp )rf r* rr r� )ri r* r+ r+ r, r� � s zDocTestCase.__repr__c C s d | j j S)Nz Doctest: )rf r* )ri r+ r+ r, �shortDescription� s z DocTestCase.shortDescription)r5 rn ro r� ri rj rm rk r! r� r� r� r� rV ro r+ r+ r+ r, ra ^ s H ra c @ sF e Z d Z d d � Z d d � Z d d � Z d d � Z e Z d S) �SkipDocTestCasec C s | | _ t j | d � d S)N)rB ra r� )ri rB r+ r+ r, r� � s zSkipDocTestCase.__init__c C s | j d � d S)Nz-DocTestSuite will not work with -O2 and above)ZskipTest)ri r+ r+ r, ri s zSkipDocTestCase.setUpc C s d S)Nr+ )ri r+ r+ r, � test_skip s zSkipDocTestCase.test_skipc C s d | j j S)NzSkipping tests from %s)rB r5 )ri r+ r+ r, ro s z SkipDocTestCase.shortDescriptionN)r5 rn ro r� ri rq ro rV r+ r+ r+ r, rp � s rp c @ s e Z d Z d d � Z d S)� _DocTestSuitec C s d S)Nr+ )ri �indexr+ r+ r, �_removeTestAtIndex s z _DocTestSuite._removeTestAtIndexN)r5 rn ro rt r+ r+ r+ r, rr s rr c K s | d k r t � } t | � } | j | d | d | �} | ru t j j d k ru t � } | j t | � � | S| j � t � } x} | D]u } t | j � d k r� q� | j s� | j } | d d � d k r� | d d � } | | _ | j t | | � � q� W| S) Nr0 r� r3 r" rW z.pycr& r rp )r rD rt r= r1 �optimizerr �addTestrp r� r) r� rR r� ra ) rB r0 r� Z test_finderr� r� �suiter rR r+ r+ r, r s( % c @ s: e Z d Z d d � Z d d � Z e Z d d � Z d S)� DocFileCasec C s d j | j j j d � � S)NrB r� )r� rf r* rr )ri r+ r+ r, r� W s zDocFileCase.idc C s | j j S)N)rf rR )ri r+ r+ r, r� Z s zDocFileCase.__repr__c C s d | j j | j j | f S)Nz2Failed doctest test for %s File "%s", line 0 %s)rf r* rR )ri rn r+ r+ r, rk ^ s zDocFileCase.format_failureN)r5 rn ro r� r� rV rk r+ r+ r+ r, rx U s rx c K s� | d k r i } n | j � } | r: | r: t d � � t | | | | pO d � \ } } d | k rq | | d <t j j | � } | j | | | | d � } t | | � S)Nz8Package may only be specified for module-relative paths.zutf-8r� r" )r� r� rV rN r� r] r� rx ) r� rT rS r0 r� rI r� �docr* r r+ r+ r, � DocFileTestc s rz c O s_ t � } | j d d � r4 t | j d � � | d <x$ | D] } | j t | | � � q; W| S)NrT TrS )rr r. rD rv rz )�paths�kwrw r� r+ r+ r, r } s 8 c C s! g } x� t � j | � D]� } t | t � r� | j | j d d � � | j } | r� | j d � | d d � | j d � d d � D� 7} q | d d � | j d � d d � D� 7} q Wx$ | r� | d d k r� | j � q� Wx' | r| d d k r| j d � q� Wd j | � d S) Nr& z # Expected:c S s g | ] } d | � q S)z## r+ )r� r� r+ r+ r, r� s z(script_from_examples.<locals>.<listcomp>rH c S s g | ] } t | � � q Sr+ )r~ )r� r� r+ r+ r, r� s r{ r" rp rp rp rp ) r r� r8 r r� r� ru rr �popr� )r[ r� Zpieceru r+ r+ r, r � s : - "c si t | � } t � j | � } � f d d � | D� } | sL t � d � � | d } t | j � } | S)Nc s% g | ] } | j � k r | � q Sr+ )r* )r� r, )r* r+ r, r� ! s z testsource.<locals>.<listcomp>znot found in testsr" )rD r rt r� r r� )rB r* r� r �testsrcr+ )r* r, r s c C s t | � } t | | | � d S)N)r � debug_script)�src�pmr0 r~ r+ r+ r, r ( s c C s� d d l } | r! | j � } n i } | r� y t | | | � Wq� t t j � d � | j d d � } | j � | j d t j � d � Yq� Xn# | j d d � j d | | | � d S)Nr" r& r� Tr3 zexec(%r)) r� r� r r� r= rb r� r: Z interactionrD )r� r� r0 r� �pr+ r+ r, r - s "r c C s2 t | � } t | | � } t | | | j � d S)N)rD r r r� )rB r* r� r~ r+ r+ r, r! A s c @ s4 e Z d Z d d � Z d d � Z d d � Z d S)� _TestClassc C s | | _ d S)N)r )ri r r+ r+ r, r� ] s z_TestClass.__init__c C s | j d | _ | S)Nr3 )r )ri r+ r+ r, �squareg s z_TestClass.squarec C s | j S)N)r )ri r+ r+ r, r. q s z_TestClass.getN)r5 rn ro r� r� r. r+ r+ r+ r, r� O s r� r� z� Example of a string object, searched as-is. >>> x = 1; y = 2 >>> x + y, x * y (3, 2) zbool-int equivalencea� In 2.2, boolean expressions displayed 0 or 1. By default, we still accept them. This can be disabled by passing DONT_ACCEPT_TRUE_FOR_1 to the new optionflags argument. >>> 4 == 4 1 >>> 4 == 4 True >>> 4 > 4 0 >>> 4 > 4 False z blank linesz� Blank lines can be marked with <BLANKLINE>: >>> print('foo\n\nbar\n') foo <BLANKLINE> bar <BLANKLINE> Zellipsisz� If the ellipsis flag is used, then '...' can be used to elide substrings in the desired output: >>> print(list(range(1000))) #doctest: +ELLIPSIS [0, 1, 2, ..., 999] zwhitespace normalizationa� If the whitespace normalization flag is used, then differences in whitespace are ignored. >>> print(list(range(30))) #doctest: +NORMALIZE_WHITESPACE [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29] c C s� t j d d � } | j d d d d d d d d �| j d d d d d t j � d g d d �| j d d d d d d �| j d d d d d �| j � } | j } | j } d } x | j D] } | t | O} q� W| j r� | t O} x� | D]� } | j d � rxt j j | � \ } } t j j d | � t | d d � � } t j d =t | d | d | �\ } } n$ t | d d d | d | �\ } } | r� d Sq� Wd S) N� descriptionzdoctest runnerz-vz --verbose�action� store_true�defaultF�helpz'print very verbose output for all testsz-oz--optionr� �choiceszqspecify a doctest option flag to apply to the test run; may be specified more than once to apply multiple optionsz-fz --fail-fastzystop running tests after first failure (this is a shorthand for -o FAIL_FAST, and is in addition to any other -o options)r^ �nargsr� z file containing the tests to runr" z.pyrE r� r rT r& ���)�argparse�ArgumentParser� add_argumentr' �keys� parse_argsr^ r� r� Z fail_fastr rh rN r� rr r= �insertr: r r ) r� r� Z testfilesr� r� r� rR �dirnamer� r rB r+ r+ r, �_test� s< !r� r� )RZ __docformat__�__all__r- r� rS r6 r� rN r� rY r= r_ rb �ior# � collectionsr$ r% r' r r r r r r r r r r r r r r rP rq r2 rD rV r] rf rg rz r~ r� r� r� rJ r r r r r r � Exceptionr r r rX r r r r_ r rc ra rp Z TestSuiterr r rx rz r r r r r r! r� r� r� r5 �exitr+ r+ r+ r, �<module>0 s 1 % %DK�� :� ��n f x $�@ I R , +
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