| Current File : //opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyc |
�
��#ec @� s` 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 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 d e j f d
� � YZ! d S( s
Unit tests for refactor.py.
i����( t with_statementN( t refactort pygramt
fixer_base( t tokeni ( t supportt datat fixerst myfixess
lib2to3.fixest TestRefactoringToolc B� s� e Z d � Z d � Z d � Z d e d d � Z d � Z d � Z d � Z
d � Z d � Z d � Z
d
� Z d � Z d � Z e d d e d
� Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z RS( c C� s t j j t � d S( N( t syst patht appendt FIXER_DIR( t self( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt setUp% s c C� s t j j � d S( N( R
R t pop( R ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt tearDown( s c C� sJ xC t | | � D]2 \ } } t | | � s | j d | | � q q Wd S( Ns %s are not instances of %s( t zipt
isinstancet fail( R t instancest classest instt cls( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt check_instances+ s c C� s t j | | | � S( N( R t RefactoringTool( R t optionsR t explicit( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt rt0 s c C� sI | j i t d 6� } | j | j t j � | j | j j t j � d S( Nt print_function( R t Truet assertIst grammarR t! python_grammar_no_print_statementt driver( R R ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_print_function_option3 s c C� sF | j � } | j | j � | j i t d 6� } | j | j � d S( Nt write_unchanged_files( R t assertFalseR% R t
assertTrue( R R ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt! test_write_unchanged_files_option9 s c C� s� d d d d d g } t j d � } t j d t � } t j d � } | j | g | D] } d | ^ qU � | j | | � | j | g | D] } d | ^ q� � d S( NR t firstt lastt parrott preorderR t fix_s myfixes.fix_( R t get_all_fix_namest Falset get_fixers_from_packaget assertEqual( R t contentst non_prefixedt prefixedt
full_namest name( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_fixer_loading_helpers? s ' c 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(( Nt s% from __future__ import print_functionR s! from __future__ import generatorst
generatorss* from __future__ import generators, featuret features1 from __future__ import generators, print_functions1 from __future__ import print_function, generatorss( from __future__ import (print_function,)s3 from __future__ import (generators, print_function)s2 from __future__ import (generators, nested_scopes)t
nested_scopessG from __future__ import generators
from __future__ import print_functiont froms from 4s from xs from x 5s from x ims
from x imports from x import 4s1 'docstring'
from __future__ import print_functions9 'docstring'
'somng'
from __future__ import print_functions/ # comment
from __future__ import print_functions5 # comment
'doc'
from __future__ import print_functions3 class x: pass
from __future__ import print_function( R ( R9 ( R9 R: ( R9 R ( R R9 ( R ( R9 R ( R9 R; ( R9 R ( R< s from 4s from xs from x 5s from x ims
from x imports from x import 4( R ( R ( R ( R t _detect_future_featurest frozensetR1 ( R t runt fst emptyt inpt invalid( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_detect_future_featuresI sR
c C� s d t j f d � � Y} d t j f d � � Y} d t j f d � � Y} | 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( Nt NoneFixc B� s e Z RS( ( t __name__t
__module__( ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyRE w s t FileInputFixc B� s e Z d Z RS( s file_input< any * >( RF RG t PATTERN( ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyRH z s t SimpleFixc B� s e Z d Z RS( s 'name'( RF RG RI ( ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyRJ } s ( R t BaseFixR t _get_headnode_dictR R t python_symbolst
file_inputR1 R t NAMEt
itervalues( R RE RH RJ t no_headt with_headt simplet dt top_fixest
name_fixest fixes( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_get_headnode_dictv s c 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����( t FixFirst( t FixLast( t FixParrot( t FixPreorder( t myfixes.fix_firstRY t myfixes.fix_lastRZ t myfixes.fix_parrotR[ t myfixes.fix_preorderR\ R t
get_fixersR ( R RY RZ R[ R\ R t pret post( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_fixer_loading� s c C� s^ | j t | j d d g �| j t j | j d d g �| j t j | j d d g �d S( NR t not_heret no_fixer_clst bad_order( t assertRaisest ImportErrorR R t
FixerError( R ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_naughty_fixers� s c C� sl | j � } d } | j | d � } | j t | � | � d } | j | d � } | j t | � | � d S( Ns def parrot(): pass
s <test>s def f(): pass
( R t refactor_stringt assertNotEqualt strR1 ( R R t inputt tree( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_refactor_string� s c � s� d t j f � f d � � Y} g � | t � } t j } t j d � t _ z | j � Wd | t _ Xd d d t g } | j � | � d S( Nt MyRTc � s e Z � f d � Z RS( c � s � j | | | | g � d S( N( t extend( R t old_textt new_textt filenamet equal( t results( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt print_output� s ( RF RG Ry ( ( Rx ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyRr � s s def parrot(): pass
s def cheese(): pass
s <stdin>( R R t _DEFAULT_FIXERSR
t stdint StringIOt refactor_stdinR/ R1 ( R Rr R t savet expected( ( Rx s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_refactor_stdin� s
c � s� t j d d � } | j t j | � t j � | � t j j | t j j � � � � t j
� d � � f d � } | � } | j d | d | � } | r� | | _ n | j
� � | j | | � � | s� d S| j
� t � | � }
| j | |
� |
S( Nt prefixs 2to3-test_refactori� c � s& t � d � � } | j � SWd QXd S( Nt rb( t opent read( t fp( t test_file( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt read_file� s R R ( t tempfilet mkdtempt
addCleanupt shutilt rmtreet copyt osR t joint basenamet chmodR t log_debugt
refactor_fileR1 R Rm ( R R� R R t mock_log_debugt actually_writet tmpdirR� t old_contentsR t new_contents( ( R� s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt check_file_refactoring� s$ !
c C� s) t j j t d � } | j | t � d S( Ns parrot_example.py( R� R R� R
R� Rz ( R R� ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_refactor_file� s c
� s� t j j t d � } g � � f d � } | j | d d d i t d 6d | d t �d t j t j t j j
| � � } xE � D]& } d | k r� | j | | � Pq� q� W| j d
| � f � d S( Ns parrot_example.pyc � s � j | | � d S( N( R ( t msgt args( t debug_messages( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt recording_log_debug� s R R R% R� R� s Not writing changes to .*%ss Not writing changess %r not matched in %r( (
R� R R� R
R� R R/ t ret escapet sepR� t assertRegexpMatchesR ( R R� R� t
message_regext message( ( R� s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt' test_refactor_file_write_unchanged_file� s
#
c � sv � f 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 � } 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 � qq W| j | � Wd | t j _ t
j | � X� j � g | D] } t j j | | � ^ q� � d S( Nc � s � j | � d S( N( R ( R t fR� ( t got( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt mock_refactor_file� s R� s 2to3-test_refactort a_dirt wb( R R R� R R� R� R� t mkdirR R� R� t closet refactor_dirR� R� R1 ( t structureR R� t save_funcR t dirt fnR ( R ( R� s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt check� s
& t nothings hi.pys .dumbs .after.pys notpy.npyt sappyR� s stuff.py( R� R R� ( R R� Rp R ( ( R s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_refactor_dir� s
c C� s& t j j t d � } | j | � d S( Ns different_encoding.py( R� R R� t
TEST_DATA_DIRR� ( R R� ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_file_encoding s c C� s( t j j t d � } | j | � } d S( Ns false_encoding.py( R� R R� R� R� ( R R� R ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_false_file_encoding s c C� sA t j j t d � } | j | � } | j | j t j � � d S( Ns bom.py( R� R R� R� R� R' t
startswitht codecst BOM_UTF8( R R� R ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_bom s c C� s[ t j } d t _ z8 t j j t d � } t j d � } | j | | � Wd | t _ Xd S( Ns
s crlf.pys
lib2to3.fixes( R� t linesepR R� R� R R0 R� ( R t old_sepR� RW ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_crlf_newlines s c C� s` | j � } d } | j | d � } | j | | � d } | j | d � } | j | | � d S( Ns
>>> example()
42
s <test>s&
>>> def parrot():
... return 43
( R t refactor_docstringR1 Rm ( R R t doct out( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt test_refactor_docstring& s c 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����( t FixExplicitR s myfixes.fix_expliciti R s explicit fixer not loaded( t myfixes.fix_explicitR� R R1 t lent
post_orderR R ( R R� R t fix( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt
test_explicit7 s N( RF RG R R R t NoneRz R R$ R( R7 RD RX Rd Rk Rq R� t _2TO3_FIXERSR R� R� R� R� R� R� R� R� R� R� ( ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyR # s2
-
(" t __doc__t
__future__R R
R� R� t operatorR� R| R� R� t unittestt warningst lib2to3R R R t
lib2to3.pgen2R R8 R R R� t dirnamet __file__R� R
R R0 Rz R R� t TestCaseR ( ( ( s; /opt/RZpython2/lib/python2.7/lib2to3/tests/test_refactor.pyt <module> s, !