Port Python 2.6 bsddb3 testdriver to Python 3.0

Lib/test/test_bsddb3.py

@@ -14,13 +14,13 @@ from test.support import requires, verbose, run_unittest, unlink, rmtree
 if __name__ != '__main__':
     requires('bsddb')
 
-import bsddb.test.test_all
+verbose = False
 if 'verbose' in sys.argv:
-    bsddb.test.test_all.verbose = 1
+    verbose = True
     sys.argv.remove('verbose')
 
 if 'silent' in sys.argv:  # take care of old flag, just in case
-    bsddb.test.test_all.verbose = 0
+    verbose = False
     sys.argv.remove('silent')
 
 
@@ -48,66 +48,29 @@ class TimingCheck(unittest.TestCase):
             sys.__stdout__.flush()
 
 
-def suite():
-    try:
-        # this is special, it used to segfault the interpreter
-        import bsddb.test.test_1413192
-    finally:
-        for f in ['xxx.db','__db.001','__db.002','__db.003','log.0000000001']:
-            unlink(f)
-
-    test_modules = [
-        'test_associate',
-        'test_basics',
-        'test_compat',
-        'test_compare',
-        'test_dbobj',
-        'test_dbshelve',
-        'test_dbtables',
-        'test_env_close',
-        'test_get_none',
-        'test_join',
-        'test_lock',
-        'test_misc',
-        'test_pickle',
-        'test_queue',
-        'test_recno',
-        'test_thread',
-        'test_sequence',
-        'test_cursor_pget_bug',
-        ]
-
-    alltests = unittest.TestSuite()
-    for name in test_modules:
-        module = __import__("bsddb.test."+name, globals(), locals(), name)
-        #print module,name
-        alltests.addTest(module.test_suite())
-        alltests.addTest(unittest.makeSuite(TimingCheck))
-    return alltests
-
-
 # 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.
+    from bsddb import db
+    from bsddb.test import test_all
+    test_all.set_test_path_prefix(os.path.join(tempfile.gettempdir(),
+                                 'z-test_bsddb3-%s' %
+                                 os.getpid()))
+    # Please leave this print in, having this show up in the buildbots
+    # makes diagnosing problems a lot easier.
+    print(db.DB_VERSION_STRING, file=sys.stderr)
+    print('Test path prefix: ', test_all.get_test_path_prefix(), file=sys.stderr)
     try:
-        rmtree(db_home)
-    except:
-        pass
-    rmtree('db_home%d' % os.getpid())
+        run_unittest(test_all.suite(module_prefix='bsddb.test.',
+                                    timing_check=TimingCheck))
+    finally:
+        # 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:
+            test_all.remove_test_path_directory()
+        except:
+            pass
 
-# For invocation as a script
-if __name__ == '__main__':
-    from bsddb import db
-    print('-=' * 38)
-    print(db.DB_VERSION_STRING)
-    print('bsddb.db.version():   %s' % (db.version(),))
-    print('bsddb.db.__version__: %s' % db.__version__)
-    print('bsddb.db.cvsid:       %s' % db.cvsid)
-    print('python version:        %s' % sys.version)
-    print('-=' * 38)
 
+if __name__ == '__main__':
     test_main()