Your IP : 216.73.216.213
�
�� fG. c @ sT 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 Z d d l Z d d l Z d d l
Z
d d l Z d d l m
Z
m Z m Z d d l m Z d d l m Z e j j e j j e � d � Z e j j e d � Z e j j e � z e
j d
� Z Wd e j j � Xe
j d � Z Gd d
� d
e
j � Z d S( u
Unit tests for refactor.py.
i ( u with_statementN( u refactoru pygramu
fixer_base( u tokeni ( u supportu datau fixersu myfixesu
lib2to3.fixesc B s= | Ee Z d Z d d � Z d d � Z d d � Z d/ e 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 d/ d/ d0 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 d/ S(1 u TestRefactoringToolc C s t j j t � d S( N( u sysu pathu appendu FIXER_DIR( u self( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu setUp$ s u TestRefactoringTool.setUpc C s t j j � d S( N( u sysu pathu pop( u self( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu tearDown' s u TestRefactoringTool.tearDownc C sJ xC t | | � D]2 \ } } t | | � s | j d | | � q q Wd S( Nu %s are not instances of %s( u zipu
isinstanceu fail( u selfu instancesu classesu instu cls( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu check_instances* s u# TestRefactoringTool.check_instancesc C s t j | | | � S( N( u refactoru RefactoringTool( u selfu optionsu fixersu explicit( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu rt/ s u TestRefactoringTool.rtc C sI | j i d d 6� } | j | j t j � | j | j j t j � d S( Nu print_functionT( u rtu Trueu assertIsu grammaru pygramu! python_grammar_no_print_statementu driver( u selfu rt( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_print_function_option2 s u. TestRefactoringTool.test_print_function_optionc C sF | j � } | j | j � | j i d d 6� } | j | j � d S( Nu write_unchanged_filesT( u rtu assertFalseu write_unchanged_filesu Trueu
assertTrue( u selfu rt( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu! test_write_unchanged_files_option8 s u5 TestRefactoringTool.test_write_unchanged_files_optionc C s� d d d d d g } t j d � } t j d d
� } t j d � } | j | d d � | D� � | j | | � | j | d d � | D� � d S( Nu explicitu firstu lastu parrotu preorderu myfixesc S s g | ] } d | � q S( u fix_( ( u .0u name( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu
<listcomp>C s uB TestRefactoringTool.test_fixer_loading_helpers.<locals>.<listcomp>c S s g | ] } d | � q S( u myfixes.fix_( ( u .0u name( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu
<listcomp>F s F( u refactoru get_all_fix_namesu Falseu get_fixers_from_packageu assertEqual( u selfu contentsu non_prefixedu prefixedu
full_names( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_fixer_loading_helpers> s u. TestRefactoringTool.test_fixer_loading_helpersc C s t j } t } | � } | j | d � | � | j | d � | d � � | j | d � | d � � | j | d � | d � � d } | j | | � | d � � d } | j | | � | d � � d
} | j | | � | d � � d } | j | | � | d! � � d } | j | | � | d" � � d } | j | | � | d# � � d$ } x$ | D] } | j | | � | � q[Wd } | j | | � | d% � � d } | j | | � | � d } | j | | � | d& � � d } | j | | � | d' � � d } | j | | � | � d S(( Nu u% from __future__ import print_functionu print_functionu! from __future__ import generatorsu
generatorsu* from __future__ import generators, featureu featureu1 from __future__ import generators, print_functionu1 from __future__ import print_function, generatorsu( from __future__ import (print_function,)u3 from __future__ import (generators, print_function)u2 from __future__ import (generators, nested_scopes)u
nested_scopesuG from __future__ import generators
from __future__ import print_functionu fromu from 4u from xu from x 5u from x imu
from x importu from x import 4u1 'docstring'
from __future__ import print_functionu9 'docstring'
'somng'
from __future__ import print_functionu/ # comment
from __future__ import print_functionu5 # comment
'doc'
from __future__ import print_functionu3 class x: pass
from __future__ import print_function( u print_function( u
generators( u
generatorsu feature( u
generatorsu print_function( u print_functionu
generators( u print_function( u
generatorsu print_function( u
generatorsu
nested_scopes( u
generatorsu print_function( u fromu from 4u from xu from x 5u from x imu
from x importu from x import 4( u print_function( u print_function( u print_function( u refactoru _detect_future_featuresu frozensetu assertEqual( u selfu runu fsu emptyu inpu invalid( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_detect_future_featuresH sR
u/ TestRefactoringTool.test_detect_future_featuresc C s Gd d � d t j � } Gd d � d t j � } Gd d � d t j � } | i g � } | i g � } | i g � } t j | | | g � } | j t j j � } | j | | | g � | j t j
� } | j | | | g � x' | j � D] }
| j |
| g � q� Wd S( Nc B s | Ee Z d Z d S( u; TestRefactoringTool.test_get_headnode_dict.<locals>.NoneFixN( u __name__u
__module__u __qualname__( u
__locals__( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu NoneFixv s u NoneFixc B s | Ee Z d Z d Z d S( u@ TestRefactoringTool.test_get_headnode_dict.<locals>.FileInputFixu file_input< any * >N( u __name__u
__module__u __qualname__u PATTERN( u
__locals__( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu FileInputFixy s u FileInputFixc B s | Ee Z d Z d Z d S( u= TestRefactoringTool.test_get_headnode_dict.<locals>.SimpleFixu 'name'N( u __name__u
__module__u __qualname__u PATTERN( u
__locals__( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu SimpleFix| s u SimpleFix( u
fixer_baseu BaseFixu refactoru _get_headnode_dictu popu pygramu python_symbolsu
file_inputu assertEqualu tokenu NAMEu values( u selfu NoneFixu FileInputFixu SimpleFixu no_headu with_headu simpleu du top_fixesu
name_fixesu fixes( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_get_headnode_dictu s u* TestRefactoringTool.test_get_headnode_dictc C s� d d l m } d d l m } d d l m } d d l m } | j � } | j � \ } } | j
| | g � | j
| | | | g � d S( Ni ( u FixFirst( u FixLast( u FixParrot( u FixPreorder( u myfixes.fix_firstu FixFirstu myfixes.fix_lastu FixLastu myfixes.fix_parrotu FixParrotu myfixes.fix_preorderu FixPreorderu rtu
get_fixersu check_instances( u selfu FixFirstu FixLastu FixParrotu FixPreorderu rtu preu post( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_fixer_loading� s u& TestRefactoringTool.test_fixer_loadingc C s^ | j t | j d d g �| j t j | j d d g �| j t j | j d d g �d S( Nu fixersu not_hereu no_fixer_clsu bad_order( u assertRaisesu ImportErroru rtu refactoru
FixerError( u self( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_naughty_fixers� s u' TestRefactoringTool.test_naughty_fixersc C sl | j � } d } | j | d � } | j t | � | � d } | j | d � } | j t | � | � d S( Nu def parrot(): pass
u <test>u def f(): pass
( u rtu refactor_stringu assertNotEqualu stru assertEqual( u selfu rtu inputu tree( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_refactor_string� s u( TestRefactoringTool.test_refactor_stringc s� G� f d d � d t j � } g � | t � } t j } t j d � t _ z | j � Wd | t _ Xd d d d g } | j � | � d S( Nc s& | Ee Z d Z � f d d � Z d S( u5 TestRefactoringTool.test_refactor_stdin.<locals>.MyRTc s � j | | | | g � d S( N( u extend( u selfu old_textu new_textu filenameu equal( u results( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu print_output� s uB TestRefactoringTool.test_refactor_stdin.<locals>.MyRT.print_outputN( u __name__u
__module__u __qualname__u print_output( u
__locals__( u results( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu MyRT� s u MyRTu def parrot(): pass
u def cheese(): pass
u <stdin>F(
u refactoru RefactoringToolu _DEFAULT_FIXERSu sysu stdinu iou StringIOu refactor_stdinu Falseu assertEqual( u selfu MyRTu rtu saveu expected( ( u resultsu@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_refactor_stdin� s
u' TestRefactoringTool.test_refactor_stdinc s t j d d � } | j t j | � t j � | � t j j | t j j � � � � t j
� d � � f d d � } | � } | j d | d | � } | r� | | _ n | j
� � | j | | � � | s� d S| j
� d � | � }
| j | |
� |
S( Nu prefixu 2to3-test_refactori� c s& t � d � � } | j � SWd QXd S( Nu rb( u openu read( u fp( u test_file( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu read_file� s u= TestRefactoringTool.check_file_refactoring.<locals>.read_fileu fixersu optionsT( u tempfileu mkdtempu
addCleanupu shutilu rmtreeu copyu osu pathu joinu basenameu chmodu rtu log_debugu
refactor_fileu assertEqualu Trueu assertNotEqual( u selfu test_fileu fixersu optionsu mock_log_debugu actually_writeu tmpdiru read_fileu old_contentsu rtu new_contents( ( u test_fileu@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu check_file_refactoring� s$ !
u* TestRefactoringTool.check_file_refactoringc C s) t j j t d � } | j | t � d S( Nu parrot_example.py( u osu pathu joinu FIXER_DIRu check_file_refactoringu _DEFAULT_FIXERS( u selfu test_file( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_refactor_file� s u& TestRefactoringTool.test_refactor_filec
s� t j j t d � } g � � f d d � } | j | d f d i d d 6d | d d
�d t j t j j | � f } xE � D]& } d
| k r | j | | � Pq q W| j
d | � f � d S( Nu parrot_example.pyc s � j | | � d S( N( u append( u msgu args( u debug_messages( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu recording_log_debug� s uX TestRefactoringTool.test_refactor_file_write_unchanged_file.<locals>.recording_log_debugu fixersu optionsu write_unchanged_filesu mock_log_debugu actually_writeu Not writing changes to .*%s%su Not writing changesu %r not matched in %rTF( u osu pathu joinu FIXER_DIRu check_file_refactoringu Trueu Falseu sepu basenameu assertRegexu fail( u selfu test_fileu recording_log_debugu
message_regexu message( ( u debug_messagesu@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu' test_refactor_file_write_unchanged_file� s
u; TestRefactoringTool.test_refactor_file_write_unchanged_filec sy � f d d � } | g g � d d d d d d g } d g } | | | � d t j j d d
� g } | | | � d S( Nc
s� � f d d � } t j j } | t j _ � j � } g � t j d d � � z` t j t j j � d � � x0 | D]( } t
t j j � | � d � j � qt W| j � � Wd | t j _ t
j � � X� j � � f d d � | D� � d S( Nc s � j | � d S( N( u append( u selfu fu args( u got( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu mock_refactor_file� s uP TestRefactoringTool.test_refactor_dir.<locals>.check.<locals>.mock_refactor_fileu prefixu 2to3-test_refactoru a_diru wbc s% g | ] } t j j � | � � q S( ( u osu pathu join( u .0u path( u dir( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu
<listcomp> s uH TestRefactoringTool.test_refactor_dir.<locals>.check.<locals>.<listcomp>( u refactoru RefactoringToolu
refactor_fileu rtu tempfileu mkdtempu osu mkdiru pathu joinu openu closeu refactor_diru shutilu rmtreeu assertEqual( u structureu expectedu mock_refactor_fileu save_funcu rtu fn( u self( u diru gotu@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu check� s
& u4 TestRefactoringTool.test_refactor_dir.<locals>.checku nothingu hi.pyu .dumbu .after.pyu notpy.npyu sappyu a_diru stuff.py( u osu pathu join( u selfu checku treeu expected( ( u selfu@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_refactor_dir� s
u% TestRefactoringTool.test_refactor_dirc C s& t j j t d � } | j | � d S( Nu different_encoding.py( u osu pathu joinu
TEST_DATA_DIRu check_file_refactoring( u selfu fn( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_file_encoding s u& TestRefactoringTool.test_file_encodingc C s( t j j t d � } | j | � } d S( Nu false_encoding.py( u osu pathu joinu
TEST_DATA_DIRu check_file_refactoring( u selfu fnu data( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_false_file_encoding s u, TestRefactoringTool.test_false_file_encodingc C sA t j j t d � } | j | � } | j | j t j � � d S( Nu bom.py( u osu pathu joinu
TEST_DATA_DIRu check_file_refactoringu
assertTrueu
startswithu codecsu BOM_UTF8( u selfu fnu data( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_bom s u TestRefactoringTool.test_bomc C s[ t j } d t _ z8 t j j t d � } t j d � } | j | | � Wd | t _ Xd S( Nu
u crlf.pyu
lib2to3.fixes( u osu linesepu pathu joinu
TEST_DATA_DIRu refactoru get_fixers_from_packageu check_file_refactoring( u selfu old_sepu fnu fixes( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_crlf_newlines s u& TestRefactoringTool.test_crlf_newlinesc C s` | j � } d } | j | d � } | j | | � d } | j | d � } | j | | � d S( Nu
>>> example()
42
u <test>u&
>>> def parrot():
... return 43
( u rtu refactor_docstringu assertEqualu assertNotEqual( u selfu rtu docu out( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu test_refactor_docstring% s u+ TestRefactoringTool.test_refactor_docstringc C s� d d l m } | j d d g � } | j t | j � d � | j d d g � } x1 | j D] } t | | � r] Pq] q] W| j d � d S( Ni ( u FixExplicitu fixersu myfixes.fix_explicitu explicitu explicit fixer not loaded( u myfixes.fix_explicitu FixExplicitu rtu assertEqualu lenu
post_orderu
isinstanceu fail( u selfu FixExplicitu rtu fix( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu
test_explicit6 s u! TestRefactoringTool.test_explicitNT( u __name__u
__module__u __qualname__u setUpu tearDownu check_instancesu Noneu _DEFAULT_FIXERSu rtu test_print_function_optionu! test_write_unchanged_files_optionu test_fixer_loading_helpersu test_detect_future_featuresu test_get_headnode_dictu test_fixer_loadingu test_naughty_fixersu test_refactor_stringu test_refactor_stdinu _2TO3_FIXERSu Trueu check_file_refactoringu test_refactor_fileu' test_refactor_file_write_unchanged_fileu test_refactor_diru test_file_encodingu test_false_file_encodingu test_bomu test_crlf_newlinesu test_refactor_docstringu
test_explicit( u
__locals__( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu TestRefactoringTool" s2
-
u TestRefactoringTool(! u __doc__u
__future__u with_statementu sysu osu codecsu operatoru iou tempfileu shutilu unittestu warningsu lib2to3u refactoru pygramu
fixer_baseu
lib2to3.pgen2u tokenu u supportu pathu joinu dirnameu __file__u
TEST_DATA_DIRu FIXER_DIRu appendu get_fixers_from_packageu _DEFAULT_FIXERSu popu _2TO3_FIXERSu TestCaseu TestRefactoringTool( ( ( u@ /opt/alt/python33/lib64/python3.3/lib2to3/tests/test_refactor.pyu <module> s* !