restore tearDown/beforeTearDown/beforeClose behaviour lostto backportUnittest.TestCase

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@31318 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/tests/ERP5TypeTestCase.py

@@ -962,6 +962,14 @@ class ERP5TypeTestCase(backportUnittest.TestCase, PortalTestCase):
                             % title) # run_unit_test depends on this string.
         raise
 
+    def tearDown(self):
+      '''Tears down the fixture. Do not override,
+         use the hooks instead.
+      '''
+      # avoid backportUnittest.TestCase.tearDown inheritance and still allow
+      # "runUnitTest --save" to monkey-patch PortalTestCase.tearDown
+      return PortalTestCase.tearDown(self)
+
     def beforeClose(self):
       PortalTestCase.beforeClose(self)
       try: