some test suite cleanup, use tempfile.mkdtemp() in setUp and

shutil.rmtree() in tearDown().  add missing tests to the list
in the test_bsddb3 suite.

1 files changed, 5 insertions, 10 deletions

diff --git a/Lib/bsddb/test/test_join.py b/Lib/bsddb/test/test_join.py
index 0e41152..5657bd7 100644
--- a/Lib/bsddb/test/test_join.py
+++ b/Lib/bsddb/test/test_join.py
@@ -1,6 +1,7 @@
 """TestCases for using the DB.join and DBCursor.join_item methods.
 """
 
+import shutil
 import sys, os
 import tempfile
 import time
@@ -13,7 +14,7 @@ except ImportError:
     have_threads = 0
 
 import unittest
-from .test_all import verbose
+from bsddb.test.test_all import verbose
 
 from bsddb import db, dbshelve, StringKeys
 
@@ -47,19 +48,13 @@ class JoinTestCase(unittest.TestCase):
 
     def setUp(self):
         self.filename = self.__class__.__name__ + '.db'
-        homeDir = os.path.join(tempfile.gettempdir(), 'db_home')
-        self.homeDir = homeDir
-        try: os.mkdir(homeDir)
-        except os.error: pass
+        self.homeDir = tempfile.mkdtemp()
         self.env = db.DBEnv()
-        self.env.open(homeDir, db.DB_CREATE | db.DB_INIT_MPOOL | db.DB_INIT_LOCK )
+        self.env.open(self.homeDir, db.DB_CREATE | db.DB_INIT_MPOOL | db.DB_INIT_LOCK )
 
     def tearDown(self):
         self.env.close()
-        import glob
-        files = glob.glob(os.path.join(self.homeDir, '*'))
-        for file in files:
-            os.remove(file)
+        shutil.rmtree(self.homeDir)
 
     def test01_join(self):
         if verbose: