Merged revisions 61038,61042-61045,61047,61049-61053,61055-61057 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r61049 | christian.heimes | 2008-02-24 13:26:16 +0100 (Sun, 24 Feb 2008) | 1 line

  Use PY_FORMAT_SIZE_T instead of z for string formatting. Thanks Neal.
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  r61051 | mark.dickinson | 2008-02-24 19:12:36 +0100 (Sun, 24 Feb 2008) | 2 lines

  Remove duplicate 'import re' in decimal.py
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  r61052 | neal.norwitz | 2008-02-24 19:47:03 +0100 (Sun, 24 Feb 2008) | 11 lines

  Create a db_home directory with a unique name so multiple users can
  run the test simultaneously.  The simplest thing I found that worked
  on both Windows and Unix was to use the PID.  It's unique so should be
  sufficient.  This should prevent many of the spurious failures of
  the automated tests since they run as different users.

  Also cleanup the directory consistenly in the tearDown methods.

  It would be nice if someone ensured that the directories are always
  created with a consistent name.
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  r61057 | christian.heimes | 2008-02-24 23:48:05 +0100 (Sun, 24 Feb 2008) | 2 lines

  Added dependency rules for Objects/stringlib/*.h
  stringobject, unicodeobject and the two formatters are rebuild whenever a header files changes
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1 files changed, 12 insertions, 2 deletions

diff --git a/Lib/test/test_bsddb3.py b/Lib/test/test_bsddb3.py
index a88b113..1f58c12 100644
--- a/Lib/test/test_bsddb3.py
+++ b/Lib/test/test_bsddb3.py
@@ -2,11 +2,12 @@
 """
 Run all test cases.
 """
+import os
 import sys
+import tempfile
 import time
 import unittest
-import test.test_support
-from test.test_support import requires, run_unittest, unlink
+from test.test_support import requires, verbose, run_unittest, unlink, rmtree
 
 # When running as a script instead of within the regrtest framework, skip the
 # requires test, since it's obvious we want to run them.
@@ -88,6 +89,15 @@ def suite():
 # For invocation through regrtest
 def test_main():
     run_unittest(suite())
+    db_home = os.path.join(tempfile.gettempdir(), 'db_home')
+    # The only reason to remove db_home is in case if there is an old
+    # one lying around.  This might be by a different user, so just
+    # ignore errors.  We should always make a unique name now.
+    try:
+        rmtree(db_home)
+    except:
+        pass
+    rmtree('db_home%d' % os.getpid())
 
 # For invocation as a script
 if __name__ == '__main__':