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283 commits

Author SHA1 Message Date
Andrew Svetlov
737fb89dd1 Issue #16714: use 'raise' exceptions, don't 'throw'. 
Patch by Serhiy Storchaka.
 2012-12-18 21:14:22 +02:00
Victor Stinner
ee36c24d15 Issue #15478: os.lchflags() is not always available when os.chflags() is available 2012-11-13 09:31:51 +01:00
Victor Stinner
e667e98faa Issue #16218, #16444: Backport improvment on tests for non-ASCII characters 2012-11-12 01:23:15 +01:00
Victor Stinner
64e039af02 Issue #16414: Fix test_os on Windows, don't test os.listdir() with undecodable 
With the ANSI code page 932, os.listdir(b'\xe7') return an empty list (instead
of failing), whereas os.listdir(b'\xff') raises a FileNotFoundError.

It looks like a Windows bug: b'\xe7' directory does not exist,
FindFirstFileA(b'\xe7') fails with ERROR_FILE_NOT_FOUND (2), instead of
ERROR_PATH_NOT_FOUND (3).
 2012-11-07 00:10:14 +01:00
Victor Stinner
8b219b2936 Issue #16414: Add support.FS_NONASCII and support.TESTFN_NONASCII 
These constants are used to test functions with non-ASCII data, especially
filenames.
 2012-11-06 23:23:43 +01:00
Victor Stinner
afe1706457 Issue #15478: Use source filename in OSError, not destination filename 
And other fixes for Windows:

 * rename, replace and link require arguments of the same type on Windows
 * readlink only supports unicode filenames on Windows
 * os.open() specifies the filename on OSError
 2012-10-31 22:47:43 +01:00
Victor Stinner
a0c811e439 Issue #15478: Fix again to fix test_os on Windows 2012-10-31 22:16:38 +01:00
Victor Stinner
bd54f0eb3a Issue #15478: Fix test_os on FreeBSD 
Calling OS functions can fail with errors other than FileNotFoundError: a
FreeBSD buildbot fails for example with a PermissionError.
 2012-10-31 01:12:55 +01:00
Victor Stinner
f69055efba Issue #15478: Fix test_os on Windows (os.chown is missing) 2012-10-31 01:04:10 +01:00
Victor Stinner
292c835548 Issue #15478: Raising an OSError doesn't decode or encode the filename anymore 
Pass the original filename argument to OSError constructor, instead of trying
to encode it to or decode it from the filesystem encoding. This change avoids
an additionnal UnicodeDecodeError on Windows if the filename cannot be decoded
from the filesystem encoding (ANSI code page).
 2012-10-30 02:17:38 +01:00
Ezio Melotti
c7e139b431 #1087: use proper skips in test_os. 2012-09-26 20:01:34 +03:00
Ned Deily
3a2b97e48a Issue #14992: merge from 3.2 2012-08-08 21:03:02 -07:00
Ned Deily
c622f4254b Issue #14992: Prevent test_os test_exist_ok_s_isgid_directory test case 
failure on OS X built with 10.4 ABI.
 2012-08-08 20:57:24 -07:00
Larry Hastings
b40380667c Issue #15202: Consistently use the name "follow_symlinks" for 
new parameters in os and shutil functions.  Patch by Serhiy Storchaka.
 2012-07-15 10:57:38 -07:00
Victor Stinner
0af71aae2d Issue #16218, #16414, #16444: Backport FS_NONASCII, TESTFN_UNDECODABLE, 
TESTFN_NONASCII of test.support from Python 3.4. Backport tests on non-ASCII
paths.
 2013-01-03 01:50:30 +01:00
Richard Oudkerk
2240ac1eae Issue #15261: Stop os.stat(fd) crashing on Windows when fd not open. 2012-07-06 12:05:32 +01:00
Larry Hastings
c48fe98a7c Issue #15177: Added dir_fd parameter to os.fwalk(). 2012-06-25 04:49:05 -07:00
Georg Brandl
306336bcda Closes #15161: add support for giving path as a fd for truncate() and pathconf(). 2012-06-24 12:55:33 +02:00
Larry Hastings
b698d8e7e9 Issue #15154: Add "dir_fd" parameter to os.rmdir, remove "rmdir" 
parameter from os.remove / os.unlink.
Patch written by Georg Brandl.  (I'm really looking forward to George
getting commit privileges so I don't have to keep doing checkins on his
behalf.)
 2012-06-23 16:55:07 -07:00
Larry Hastings
9cf065cfdc Issue #14626: Large refactoring of functions / parameters in the os module. 
Many functions now support "dir_fd" and "follow_symlinks" parameters;
some also support accepting an open file descriptor in place of of a path
string.  Added os.support_* collections as LBYL helpers.  Removed many
functions only previously seen in 3.3 alpha releases (often starting with
"f" or "l", or ending with "at").  Originally suggested by Serhiy Storchaka;
implemented by Larry Hastings.
 2012-06-22 16:30:09 -07:00
Victor Stinner
034d0aa217 Issue #14711: os.stat_float_times() has been deprecated. 2012-06-05 01:22:15 +02:00
Gregory P. Smith
f0a9a9b502 Fixes Issue #14992: os.makedirs(path, exist_ok=True) would raise an OSError 
when the path existed and had the S_ISGID mode bit set when it was
not explicitly asked for.  This is no longer an exception as mkdir
cannot control if the OS sets that bit for it or not.
 2012-06-03 14:35:09 -07:00
Gregory P. Smith
a81c856436 Fixes Issue #14992: os.makedirs(path, exist_ok=True) would raise an OSError 
when the path existed and had the S_ISGID mode bit set when it was not
explicitly asked for.  This is no longer an exception as mkdir cannot control
if the OS sets that bit for it or not.
 2012-06-03 14:30:44 -07:00
Hynek Schlawack
39bf90d319 Add two more sorts to test_os.WalkTests I've missed before 2012-05-15 18:40:17 +02:00
Hynek Schlawack
c96f5a0457 Sort file list in test_os.WalkTests 
Adding new files into the tree lead to buildbot fails as the order wasn't
deterministic.
 2012-05-15 17:55:38 +02:00
Hynek Schlawack
66bfcc1b0f #14773: Fix os.fwalk() failing on dangling symlinks 2012-05-15 16:32:21 +02:00
Antoine Pitrou
424246fbf3 Issue #14082: shutil.copy2() now copies extended attributes, if possible. 
Patch by Hynek Schlawack.
 2012-05-12 19:02:01 +02:00
Larry Hastings
76ad59b7e8 Issue #14127: Add ns= parameter to utime, futimes, and lutimes. 
Removed futimens as it is now redundant.
Changed shutil.copystat to use st_atime_ns and st_mtime_ns from os.stat
and ns= parameter to utime--it once again preserves exact metadata on Linux!
 2012-05-03 00:30:07 -07:00
Larry Hastings
6fe20b3aee Issue #14127: Add st_{cma}time_ns fields to os.stat() result object. 2012-04-19 15:07:49 -07:00
Benjamin Peterson
4ca5661669 all OSErrors should indicate there are no extended attributes (closes #14358) 2012-03-18 22:26:05 -04:00
Philip Jenvey
d7aff2d696 update skip reason 2012-02-29 16:21:25 -08:00
Philip Jenvey
e308b7c0c0 also skip test_device_encoding when stdin isn't a tty 2012-02-29 16:16:15 -08:00
Brett Cannon
efb00c0cc1 Issue #14153 Create _Py_device_encoding() to prevent _io from having to import 
the os module.
 2012-02-29 18:31:31 -05:00
Georg Brandl
2fb477c0f0 Merge 3.2: Issue #13703 plus some related test suite fixes. 2012-02-21 00:33:36 +01:00
Georg Brandl
09a7c72cad Merge from 3.1: Issue #13703: add a way to randomize the hash values of basic types (str, bytes, datetime) 
in order to make algorithmic complexity attacks on (e.g.) web apps much more complicated.

The environment variable PYTHONHASHSEED and the new command line flag -R control this
behavior.
 2012-02-20 21:31:46 +01:00
Georg Brandl
2daf6ae249 Issue #13703: add a way to randomize the hash values of basic types (str, bytes, datetime) 
in order to make algorithmic complexity attacks on (e.g.) web apps much more complicated.

The environment variable PYTHONHASHSEED and the new command line flag -R control this
behavior.
 2012-02-20 19:54:16 +01:00
Antoine Pitrou
81a1fa5c77 get_terminal_size() can also fail with ENOTTY if the fd is not connected to a terminal. 2012-02-09 00:11:00 +01:00
Antoine Pitrou
cfade36227 Relax tests to fix buildbot failure 2012-02-08 23:48:59 +01:00
Antoine Pitrou
bcf2b59fb5 Issue #13609: Add two functions to query the terminal size: 
os.get_terminal_size (low level) and shutil.get_terminal_size (high level).
Patch by Zbigniew Jędrzejewski-Szmek.
 2012-02-08 23:28:36 +01:00
Victor Stinner
4195b5caea Backout f8409b3d6449: the PEP 410 is not accepted yet 2012-02-08 23:03:19 +01:00
Victor Stinner
ccd5715a14 PEP 410 2012-02-08 14:31:50 +01:00
Victor Stinner
1aa54a417d Issue #13964: Skip os.*utime*() tests if os.stat() doesn't support timestamp 
with a subsecond resolution
 2012-02-08 04:09:37 +01:00
Victor Stinner
a2f7c00638 Issue #13964: Split os.*utime*() subsecond tests into multiple tests to help 
debugging
 2012-02-08 03:36:25 +01:00
Victor Stinner
8b6f10dda2 Issue #13964: Test also os.futimesat() 2012-02-08 03:07:25 +01:00
Victor Stinner
be557dedf9 Issue #13964: Write tests for new os.*utime*() functions 2012-02-08 03:01:11 +01:00
Charles-François Natali
7794090251 Following Nick's suggestion, rename posix.fdlistdir() to posix.flistdir(), to 
be consistent with other functions accepting file descriptors (fdlistdir() was
added in 3.3, so hasn't been released yet).
 2012-02-06 19:54:48 +01:00
Charles-François Natali
7372b06cd7 Issue #13734: Add os.fwalk(), a directory walking function yielding file 
descriptors.
 2012-02-05 15:15:38 +01:00
Antoine Pitrou
f3b2d88b67 Issue #8828: Add new function os.replace(), for cross-platform renaming with overwriting. 2012-01-30 22:08:52 +01:00
Antoine Pitrou
91ecea24f5 Issue #13772: In os.symlink() under Windows, do not try to guess the link 
target's type (file or directory).  The detection was buggy and made the
call non-atomic (therefore prone to race conditions).
 2012-01-24 09:05:18 +01:00
Antoine Pitrou
5311c1d7ab Issue #13772: In os.symlink() under Windows, do not try to guess the link 
target's type (file or directory).  The detection was buggy and made the
call non-atomic (therefore prone to race conditions).
 2012-01-24 08:59:28 +01:00