Revert "Skip test."

This reverts commit fc9dfc05.

master/product/Vifib/tests/testVifibSlapBug.py

@@ -3,7 +3,6 @@ import unittest
 from testVifibSlapWebService import TestVifibSlapWebServiceMixin
 import random
 import transaction
-from Products.ERP5Type.tests.backportUnittest import expectedFailure
 
 class TestVifibSlapBug(TestVifibSlapWebServiceMixin):
   def test_bug_Person_request_more_then_one_instance(self):
@@ -1423,8 +1422,6 @@ class TestVifibSlapBug(TestVifibSlapWebServiceMixin):
         portal_type='Slave Instance')
     sequence['software_instance_uid'] = slave_instance.getUid()
 
-  @expectedFailure
-  # Slave instances are disabled
   def test_catalog_slave_destruction(self):
     """Test that computer partition if correctly catalogged with slave destruction"""
     sequence_list = SequenceList()