37 Commits

Author SHA1 Message Date
Kristján Valur Jónsson
9795ca44fb Issue #10212: Support new buffer interface for struct.unpack and
cStringIO
2013-03-19 17:17:47 -07:00
Serhiy Storchaka
8d7d6bcc25 Issue #11311: StringIO.readline(0) now returns an empty string as all other
file-like objects.
2013-02-13 12:26:58 +02:00
Serhiy Storchaka
276f1d5139 Issue #7358: cStringIO.StringIO now supports writing to and reading from
a stream larger than 2 GiB on 64-bit systems.
2013-02-09 13:47:43 +02:00
Antoine Pitrou
5a77fe92bd Issue #1548891: The cStringIO.StringIO() constructor now encodes unicode
arguments with the system default encoding just like the write() method
does, instead of converting it to a raw buffer.
2011-10-22 21:26:01 +02:00
Antoine Pitrou
f678e82240 Oops, forgot issue number 2011-10-21 22:22:43 +02:00
Antoine Pitrou
a5016cd0f7 Add test for fix of issue #1730114. 2011-10-21 22:22:04 +02:00
Benjamin Peterson
4fa68ab10b raise an ValueError in getvalue() on closed StringIO (closes #12161)
Thanks for Catalin Iacob for the patch.
2011-05-26 09:56:41 -05:00
Florent Xicluna
0762788081 #7092 - Silence more py3k deprecation warnings, using test_support.check_py3k_warnings() helper. 2010-03-21 01:14:24 +00:00
Senthil Kumaran
ce8e33a095 Reverting the Revision: 77368. I committed Flox's big patch for tests by
mistake. ( It may come in for sure tough)
2010-01-08 19:04:16 +00:00
Senthil Kumaran
3ddc435af6 Fixing - Issue7026 - RuntimeError: dictionary changed size during iteration. Patch by flox 2010-01-08 18:41:40 +00:00
Benjamin Peterson
414721614f make StringIO like other file objects in that readline(-1) has no effect #7348 2009-12-13 17:29:16 +00:00
Benjamin Peterson
5c8da86f3a convert usage of fail* to assert* 2009-06-30 22:57:08 +00:00
Georg Brandl
9616444427 Revert the fix for #1548891, it broke backwards compatibility with arbitrary read buffers.
Fixes #1730114.
2007-08-08 13:03:41 +00:00
Martin v. Löwis
cffcc8b195 Make cStringIO.truncate raise IOError for negative
arguments (even for -1). Fixes the last bit of
#1359365.
2006-11-19 10:41:41 +00:00
Georg Brandl
5597e261b2 Bug #1548891: The cStringIO.StringIO() constructor now encodes unicode
arguments with the system default encoding just like the write()
method does, instead of converting it to a raw buffer.
2006-10-12 09:47:12 +00:00
Walter Dörwald
197e8321c6 SF patch #1359365: cStringIO.StringIO.isatty() will raise a ValueError
now if close() has been called before (like file and StringIO.StringIO do)
2006-03-15 22:13:13 +00:00
Walter Dörwald
0af5d93d8a SF patch #1359365: file and cStringIO raise a ValueError when next() is called
after calling close(). Change StringIO, so that it behaves the same way.
2006-03-15 08:23:53 +00:00
Michael W. Hudson
10402a306f Patches #1298449 and #1298499: Add some missing checks for error
returns in cStringIO.c.  Thanks to Andrew Bennetts.

This must be a backport candidate.
2005-09-22 09:19:01 +00:00
Walter Dörwald
bb9c739806 Add error checks for the bz2, cStringIO and operator modules.
Add function names to various PyArg_ParseTuple calls in bz2module.c.
2004-11-01 17:10:19 +00:00
Tim Peters
037b3ee44e Patch 1012740: cStringIO's truncate doesn't
truncate() left the stream position unchanged, which meant the
"truncated" data didn't go away:

>>> io.write('abc')
>>> io.truncate(0)
>>> io.write('xyz')
>>> io.getvalue()
'abcxyz'

Patch by Dima Dorfman.
2004-08-21 06:55:43 +00:00
Raymond Hettinger
5475f2394a SF bug #770485: cStringIO does not set closed attr 2003-08-08 12:20:03 +00:00
Walter Dörwald
21d3a32b99 Combine the functionality of test_support.run_unittest()
and test_support.run_classtests() into run_unittest()
and use it wherever possible.

Also don't use "from test.test_support import ...", but
"from test import test_support" in a few spots.

From SF patch #662807.
2003-05-01 17:45:56 +00:00
Raymond Hettinger
352f9477da SF patch 695710: fix bug 678519: cStringIO self iterator
(requested by GvR. patch contributed by Michael Stone)
2003-04-24 15:50:11 +00:00
Barry Warsaw
04f357cffe Get rid of relative imports in all unittests. Now anything that
imports e.g. test_support must do so using an absolute package name
such as "import test.test_support" or "from test import test_support".

This also updates the README in Lib/test, and gets rid of the
duplicate data dirctory in Lib/test/data (replaced by
Lib/email/test/data).

Now Tim and Jack can have at it. :)
2002-07-23 19:04:11 +00:00
Michael W. Hudson
e1c67d1dc0 Make StringIO work in --disable-unicode builds... 2002-05-13 09:42:16 +00:00