Commit Graph

23 Commits

Author SHA1 Message Date
R. David Murray 597ebab744 A few more test skips via import_module, and change import_module to
return the error message produced by importlib, so that if an import
in the package whose import is being wrapped is what failed the skip
message will contain the name of that module instead of the name of the
wrapped module.  Also fixed formatting of some previous comments.
2009-03-31 18:32:17 +00:00
Gregory P. Smith 9e6468be1d Fix issue2669: bsddb simple/legacy interface iteration silently fails
when database changes size during iteration.

It now behaves like a dictionary, the next attempt to get a value from
the iterator after the database has changed size will raise a RuntimeError.
2008-05-25 08:28:29 +00:00
Gregory P. Smith 1042a4d719 Fix bug 1725856. 2007-08-24 05:11:38 +00:00
Neal Norwitz 764cf7ed82 Fix typo in comment 2007-02-23 00:22:39 +00:00
Georg Brandl 7b71bf3872 Remove usage of sets module (patch #1500609). 2006-07-17 13:23:46 +00:00
Gregory P. Smith 64029986bc Fixes bug #1117761
bsddb.*open() methods cachesize parameter wouldn't work (raised an
internal bsddb.db exception when it was given).  The set_cachesize
call needed to be moved from the DB object to the DBEnv since the env
was introduced to allow for threading.

(will backport to 2.4)
2006-04-12 20:35:02 +00:00
Gregory P. Smith 14c6b4626f Closes bug #1149413
Using None for a filename with the 'n' flag when calling bsddb.btopen
would cause an error while checking if the file None existed.  error
not likely to be seen as anyone using None for a filename would likely
use the 'c' flag in the first place.
2006-04-12 20:16:56 +00:00
Gregory P. Smith a703a21b48 * Use weakref's of DBCursor objects for the iterator cursors to avoid a
memory leak that would've occurred for all iterators that were
  destroyed before having iterated until they raised StopIteration.

* Simplify some code.

* Add new test cases to check for the memleak and ensure that mixing
  iteration with modification of the values for existing keys works.
2003-11-03 01:04:41 +00:00
Gregory P. Smith dc113a8a06 * Fix the singlethreaded deadlocks occurring in the simple bsddb interface.
* Add support for multiple iterator/generator objects at once on the simple
  bsddb _DBWithCursor interface.
2003-11-02 09:10:16 +00:00
Raymond Hettinger d55111f791 * Converted test to unittest format.
* Expanded coverage.
2003-09-13 05:51:09 +00:00
Raymond Hettinger deadbf50e4 SF #662923
Add support for the iterator and mapping protocols.
For Py2.3, this was done for shelve, dumbdbm and other mapping objects, but
not for bsddb and dbhash which were inadvertently missed.
2003-09-12 06:33:37 +00:00
Guido van Rossum 3b0a3293c3 Massive changes from SF 589982 (tempfile.py rewrite, by Zack
Weinberg).  This changes all uses of deprecated tempfile functions to
the recommended ones.
2002-08-09 16:38:32 +00:00
Barry Warsaw b5da606dfd Oops, missed an import of test_support. 2002-07-23 19:23:22 +00:00
Anthony Baxter 8388895fe4 SF patch [ 545523 ] patch for 514433 bsddb.dbopen (NULL)
closes SF #514433

can now pass 'None' as the filename for the bsddb.*open functions,
and you'll get an in-memory temporary store.

docs are ripped out of the bsddb dbopen man page. Fred may want to
clean them up.

Considering this for 2.2, but not 2.1.
2002-04-23 02:11:05 +00:00
Guido van Rossum a35e2cee32 Move import dbhash out of test_sundry and into test_bsddb,
so that test_sundry won't fail if the bsddb module is absent.
2001-12-07 16:43:19 +00:00
Guido van Rossum f6e47ad4bd Check that f.keys() == [] right after creation -- this prevents bugs
like the one I just fixed to come back and haunt us.
2001-03-22 00:40:23 +00:00
Fredrik Lundh f785042433 a bold attempt to fix things broken by MAL's verify patch: import
'verify' iff it's used by a test module...
2001-01-17 21:51:36 +00:00
Marc-André Lemburg 3661908a6a This patch removes all uses of "assert" in the regression test suite
and replaces them with a new API verify(). As a result the regression
suite will also perform its tests in optimization mode.

Written by Marc-Andre Lemburg. Copyright assigned to Guido van Rossum.
2001-01-17 19:11:13 +00:00
Fred Drake 132dce2246 Update the code to better reflect recommended style:
Use != instead of <> since <> is documented as "obsolescent".
Use "is" and "is not" when comparing with None or type objects.
2000-12-12 23:11:42 +00:00
Fred Drake 004d5e6880 Make reindent.py happy (convert everything to 4-space indents!). 2000-10-23 17:22:08 +00:00
Guido van Rossum 4ec2698725 Remove the temp file when we're done. 1999-03-24 19:03:01 +00:00
Guido van Rossum 41360a4696 Mass check-in after untabifying all files that need it. 1998-03-26 19:42:58 +00:00
Roger E. Masse 352e186749 Test script for the bsddb C extension module. 1997-01-16 22:04:10 +00:00