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doctest.cpython-35.opt-2.pyc
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)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�| 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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 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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[ 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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! 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