tests: minor fixup to r2736 & r2738

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2739 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/tests/functional/__init__.py

@@ -165,13 +165,10 @@ class NEOProcess(object):
             try:
                 sys.argv = [command] + args
                 getattr(neo.scripts,  command).main()
+                sys.exit()
             except:
                 raise ChildException(*sys.exc_info())
 
-    def _exit(self, status=0):
-        sys.stdout = sys.stderr = open('/dev/null', 'w')
-        raise KeyboardInterrupt
-
     def kill(self, sig=signal.SIGTERM):
         if self.pid:
             try:

neo/tests/zodb/__init__.py

@@ -42,8 +42,6 @@ class ZODBTestCase(NEOFunctionalTest):
     def tearDown(self):
         self._storage.cleanup()
         self.neo.stop()
-        # Deconfigure client logger
-        neo.lib.setupLog('CLIENT')
         NEOFunctionalTest.tearDown(self)
 
     assertEquals = failUnlessEqual = NEOFunctionalTest.assertEqual