Autotest for ScreenLocker

client/bin/site_utils.py

 # Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import time
 from autotest_lib.client.common_lib import error
 
 
 class TimeoutError(error.TestError):
     """Error raised when we time out when waiting on a condition."""
@@ skipping 17 matching lines @@
         if condition():
             return
         if time.time() + sleep_interval - start_time > timeout:
             if exception:
                 raise exception
 
             if desc:
                 desc = 'Timed out waiting for condition: %s' % desc
             else:
                 desc = 'Timed out waiting for unnamed condition'
-            raise error.TestError(desc)
+            raise TimeoutError, desc
 
         time.sleep(sleep_interval)