
    ee                        d Z ddlmZ ddlZddlZddlZddlZddlmZ ddl	m
Z
mZ ddlmZ ddlmZ e
Zeeef   Z	 	 	 	 	 	 	 	 ddZd	Zd
Z	 	 	 	 	 	 ddZ	 	 	 	 	 	 ddZ	 	 	 	 	 	 ddZef	 	 	 	 	 ddZy)z,Utility functions for configuration testing.    )annotationsN)Path)AnyDict)Mock)Runc                >   |}t        |       }|j                  |j                   d| z  }|j                         r>t	        |d      5 }|j                         }ddd       t        j                  d|       |S t        j                  d||       |S # 1 sw Y   :xY w)zKReturn the expected value from the file if it exists, or the given default..utf8)encodingNz
%s exists.z%s not found, using '%s'.)r   parentstemexistsopenreadlogginginfo)tested_configuration_filesuffixdefaultexpectedpathexpected_result_pathfs          E/usr/lib/python3/dist-packages/pylint/testutils/configuration_test.pyget_expected_or_defaultr      s     H)*D;;DII;ax)@@""$&8 	 AvvxH	 
 	\#78 O 	02FPO	  	 s   	BBfunctional_appendfunctional_removec                   t        j                  |      }t        | dd      }t        j                  |      }|j                         D ]  \  }}|t        k(  r&|j                         D ]  \  }}||xx   |z  cc<    5|t        k(  r@|j                         D ],  \  }}g }	||   D ]  }
|
|vs|	j                  |
        |	||<   . ~|||<    |S )zIGet the expected parsed configuration of a configuration functional test.zresult.jsonz{}r   r   )	copydeepcopyr   jsonloadsitemsEXPECTED_CONF_APPEND_KEYEXPECTED_CONF_REMOVE_KEYappend)configuration_pathdefault_configurationresultconfig_as_jsonto_overridekeyvaluefkeyfvalue	new_value	old_values              r   get_expected_configurationr4   2   s     ]]01F,=$N **^,K!'')  
U** % 'ft&',, % )f	!' 4I .!((34  )t)  F3K  M    c                   t        |       }|j                  j                         D cg c]L  }t        |j                        j                  |j                        rt        |      j                  |      r|N c}S c c}w )zEReturn all the file related to a test conf file ending with a suffix.)r   r   iterdirstrr   
startswithendswith)r   suffix_filter	conf_pathps       r   get_related_filesr>   K   si     ./I !!))+qvv;!!)..1c!foom6T 	
  s   AA<c                   d}d}t        | d      }t        |      dkD  rt        j                  d| |       y|st        j                  d       y	|d   }	 t        t        |j                        j                  d
d      d         }t        | | dd      }t        j                  d| |       ||j                  | t        |       j                  |            fS # t        $ r"}t        j                  d| ||       Y d}~yd}~ww xY w)z-Get the expected output of a functional test.r   zwe expect a single file of the form 'filename.32.out' where 'filename' represents the name of the configuration file, and '32' the expected error code.out)r;      zToo much .out files for %s %s.)zout file is brokenz9.out file does not exists, so the expected exit code is 0)r    r
   )maxsplitrB   z-Wrong format for .out file name for %s %s: %sNz.outrC   r    z4Output exists for %s so the expected exit code is %s)abspathrelpath)r>   lenr   errorr   intr8   r   rsplit	Exceptionr   formatr   relative_to)r)   user_specific_path	exit_codemsgpossible_out_filesr   eoutputs           r   get_expected_outputrT   W   s.    I	P  ++=US
",	

 ( 	PQa D	(DII--cA->rBC	 %i[#5rF LL>
 fmm"'(445GH $   #  (;		
 ((s   2C 	D&DDc                   t        |       } d| |g}t        j                  j                  d      5 }d}t        j                  j                  |      5 }t	        |      }ddd       ddd       fS # 1 sw Y   xY w# 1 sw Y   xY w)zHSimulate a run with a configuration without really launching the checks.z--rcfilezsys.exitz#pylint.lint.pylinter.check_parallelN)r8   unittestmockpatchr   )r)   file_to_lintargsmocked_exitcheckmocked_check_parallelrunners          r   run_using_a_configuration_filer_      s     /0*L9D 
		Z	( K
 6]]  ' 	+@YF	 -v55	 	 s#   "A?A3A?3A<	8A??B)r   
str | Pathr   r8   r   r8   returnr8   )r)   r8   r*   PylintConfigurationra   rb   )r   r`   r;   r8   ra   z
list[Path])r)   r`   rN   r   ra   ztuple[int, str])r)   z
Path | strrY   r8   ra   ztuple[Mock, Mock, Run])__doc__
__future__r   r!   r#   r   rV   pathlibr   typingr   r   unittest.mockr   pylint.lintr   ConfigurationValuer8   rb   r   r&   r'   r4   r>   rT   __file__r_    r5   r   <module>rl      s   
 3 "          3 223 )  		* / . 4G2	)	:=		.".8<..d 9A6"62566r5   