Make test_results deployable again.

appengine/chromium_cq_status/tests/stats_test.py

Index: appengine/chromium_cq_status/tests/stats_test.py
diff --git a/appengine/chromium_cq_status/tests/stats_test.py b/appengine/chromium_cq_status/tests/stats_test.py
index 09221c13e7c1382d48e63640daaffe683450978a..f7e97bb63cb64a57b55991f9b32256d5ea0d1b02 100644
--- a/appengine/chromium_cq_status/tests/stats_test.py
+++ b/appengine/chromium_cq_status/tests/stats_test.py
@@ -4,16 +4,16 @@
 
 from datetime import datetime, timedelta
 import os
-import sys
-
-# App Engine source file imports must be relative to their app's root.
-sys.path.append(os.path.dirname(os.path.dirname(__file__)))
 
 from appengine.utils import testing
-from appengine.chromium_cq_status import main
-from appengine.chromium_cq_status.cron import cq_stats
-from appengine.chromium_cq_status.model.cq_stats import CQStats, NumberListStats
-from appengine.chromium_cq_status.model.record import Record
+
+from appengine.path_mangler_hack import PathMangler
+with PathMangler(os.path.dirname(os.path.dirname(__file__))):
+  from appengine.chromium_cq_status import main
+  from appengine.chromium_cq_status.cron import cq_stats
+  from appengine.chromium_cq_status.model.cq_stats import (
+      CQStats, NumberListStats)
+  from appengine.chromium_cq_status.model.record import Record
 
 class TestStats(testing.AppengineTestCase):
   app_module = main.app