B
    ô–Wc.!  ã               @   s  d Z ddlZddlZddlmZ ddlmZ ddlmZ ddlmZ ddl	Z	ddl
mZ ddl
mZ dd	l
mZ dd
lmZ G dd„ deƒZeddœdd„Ze	jdddd„ ƒZeddœdd„Zeeeeef  dœdd„Zeddœdd„ZdgZeee dœdd„Zeee dœdd„ZdS ) z3Version info, help messages, tracing configuration.é    N)ÚAction)ÚList)ÚOptional)ÚUnion)ÚConfig)ÚExitCode)Ú	PrintHelp)ÚParserc                   s,   e Zd ZdZd‡ fdd„	Zd	dd„Z‡  ZS )
Ú
HelpActiona}  An argparse Action that will raise an exception in order to skip the
    rest of the argument parsing when --help is passed.

    This prevents argparse from quitting due to missing required arguments
    when any are defined, for example by ``pytest_addoption``.
    This is similar to the way that the builtin argparse --help option is
    implemented by raising SystemExit.
    NFc                s   t ƒ j||d|d|d d S )NTr   )Úoption_stringsÚdestÚconstÚdefaultÚnargsÚhelp)ÚsuperÚ__init__)Úselfr   r   r   r   )Ú	__class__© ú1lib/python3.7/site-packages/_pytest/helpconfig.pyr      s    zHelpAction.__init__c             C   s&   t || j| jƒ t|jddƒr"t‚d S )NZafter_preparseF)Úsetattrr   r   ÚgetattrÚ_parserr   )r   ÚparserÚ	namespaceÚvaluesZoption_stringr   r   r   Ú__call__$   s    zHelpAction.__call__)NFN)N)Ú__name__Ú
__module__Ú__qualname__Ú__doc__r   r   Ú__classcell__r   r   )r   r   r
      s   
r
   )r   Úreturnc          	   C   sŽ   |   d¡}|jddddddd |jd	d
tddd |jdddg ddd |jdddddd |jddddddd d! |jd"d#d$dd%d& d S )'NZdebugconfigz	--versionz-VÚcountr   ÚversionzoDisplay pytest version and information about plugins. When given twice, also display information about plugins.)Úactionr   r   r   z-hz--helpr   z(Show help message and configuration info)r&   r   r   z-pÚappendZpluginsÚnamez‰Early-load given plugin module name or entry point (multi-allowed). To avoid loading of plugins, use the `no:` prefix, e.g. `no:doctest`.)r&   r   r   Úmetavarr   z--traceconfigz--trace-configÚ
store_trueFz)Trace considerations of conftest.py files)r&   r   r   z--debugZstoreú?zpytestdebug.logÚdebugZDEBUG_FILE_NAMEzšStore internal tracing debug information in this log file. This file is opened with 'w' and truncated as a result, care advised. Default: pytestdebug.log.)r&   r   r   r   r)   r   z-oz--override-iniZoverride_iniz^Override ini option with "option=value" style, e.g. `-o xfail_strict=True -o cache_dir=cache`.)r   r&   r   )ZgetgroupZ	addoptionZ
_addoptionr
   )r   Úgroupr   r   r   Úpytest_addoption,   sR    
r.   T)Zhookwrapperc           	   #   s¤   d V } |   ¡ ‰ ˆ jjr ˆ jj}t|dƒ‰ˆ dtjd tt	t
jƒ¡t ¡ ˆ jjf ¡ ˆ jj ˆj¡ ˆ j ¡ ‰t
j d| ¡ d dœ‡ ‡‡fdd„}ˆ  |¡ d S )NÚwz.versions pytest-%s, python-%s
cwd=%s
args=%s

Ú.z'writing pytest debug information to %s
)r#   c                  s2   ˆ  ¡  tj dˆj ¡ ˆ jj d ¡ ˆƒ  d S )Nz%wrote pytest debug information to %s
)ÚcloseÚsysÚstderrÚwriter(   ÚtraceÚrootÚ	setwriterr   )ÚconfigÚ	debugfileÚundo_tracingr   r   Úunset_tracing{   s    z+pytest_cmdline_parse.<locals>.unset_tracing)Z
get_resultÚoptionr,   Úopenr4   ÚpytestÚ__version__ÚjoinÚmapÚstrr2   Úversion_infoÚosÚgetcwdZinvocation_paramsÚargsr5   r6   r7   ÚpluginmanagerZenable_tracingr3   Zadd_cleanup)ZoutcomeÚpathr;   r   )r8   r9   r:   r   Úpytest_cmdline_parsed   s     

rI   )r8   r#   c             C   sj   | j jdkrPtj d tjtj¡¡ t	| ƒ}|rfx4|D ]}tj |d ¡ q6W ntj dtj› d¡ d S )Né   z,This is pytest version {}, imported from {}
Ú
zpytest )
r<   r%   r2   Ústdoutr4   Úformatr>   r?   Ú__file__Úgetpluginversioninfo)r8   Ú
plugininfoÚliner   r   r   Úshowversion„   s    
rR   c             C   s@   | j jdkrt| ƒ dS | j jr<|  ¡  t| ƒ |  ¡  dS d S )Nr   )r<   r%   rR   r   Z_do_configureÚshowhelpZ_ensure_unconfigure)r8   r   r   r   Úpytest_cmdline_main“   s    rT   c             C   s  dd l }| j d¡}|j}| | jj ¡ ¡ | ¡  | d¡ | ¡  |j	}d}d| }x| jj
D ]}| jj| \}}	}
|	d krˆd}	|d kržtd|› ƒ‚|› d|	› d	}| d
| ¡ t|ƒ}||d kr| ¡  |j||||dd}xz|D ]}| |¡ qôW qd| d|| d  ¡ |j||| dd}|rd| |d ¡ x$|dd … D ]}| || ¡ qRW qdW | ¡  | d¡ ddddg}x*|D ]"\}}| d|d›d|› ¡ q’W | ¡  | ¡  | d¡ | d¡ | d¡ x,|j dg ¡D ]}|jd|j dd qöW d S )Nr   ZterminalreporterzJ[pytest] ini-options in the first pytest.ini|tox.ini|setup.cfg file found:é   ú Ústringz!help argument cannot be None for z (z):z  %sé   F)Zinitial_indentZsubsequent_indentÚbreak_on_hyphensé   )rY   rJ   zEnvironment variables:)ZPYTEST_ADDOPTSzExtra command line options)ZPYTEST_PLUGINSz.Comma-separated plugins to load during startup)ZPYTEST_DISABLE_PLUGIN_AUTOLOADz"Set to disable plugin auto-loading)ZPYTEST_DEBUGz1Set to enable debug tracing of pytest's internalsz  z<24z/to see available markers type: pytest --markersz1to see available fixtures type: pytest --fixtureszˆ(shown according to specified file_or_dir or current dir if not specified; fixtures with leading '_' are only shown with the '-v' optionÚwarningsz
warning : T)Zred)ÚtextwraprG   Z
get_pluginZ_twr4   r   Z	optparserZformat_helprQ   Z	fullwidthZ	_ininamesZ_inidictÚ	TypeErrorÚlenZwrapZstatsÚgetÚmessage)r8   r\   ZreporterZtwÚcolumnsZ
indent_lenÚindentr(   r   Útyper   ÚspecZspec_lenZ	helplinesrQ   ÚwrappedÚvarsZwarningreportr   r   r   rS   Ÿ   sj    



rS   )Zpytest_pluginszlist of plugin names to loadc             C   sh   g }| j  ¡ }|rd| d¡ xF|D ]>\}}t|dt|ƒƒ}|j› d|j› d|› }| d| ¡ q"W |S )Nzsetuptools registered plugins:rN   ú-z at z  )rG   Zlist_plugin_distinfor'   r   ÚreprZproject_namer%   )r8   ÚlinesrP   ÚpluginZdistZlocZcontentr   r   r   rO   ë   s    

rO   c             C   s    g }| j js| j jr<| dtj› ¡ t| ƒ}|r<| |¡ | j jrœ| d¡ | j 	¡ }xB|D ]:\}}t
|dƒrx|j}nt|ƒ}| d|d›d|› ¡ q^W |S )Nzusing: pytest-zactive plugins:rN   z    z<20z: )r<   r,   Ztraceconfigr'   r>   r?   rO   ÚextendrG   Zlist_name_pluginÚhasattrrN   rh   )r8   ri   ZverinfoÚitemsr(   rj   Úrr   r   r   Úpytest_report_header÷   s    



ro   )r!   rD   r2   Úargparser   Útypingr   r   r   r>   Z_pytest.configr   r   r   Z_pytest.config.argparsingr	   r
   r.   ZhookimplrI   rR   ÚintrT   rS   Zconftest_optionsrB   rO   ro   r   r   r   r   Ú<module>   s(   8 I