Fix preRun/postRun

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk/utils@45939 20353a03-c40f-0410-a6d1-a30d3c3de9de

erp5/util/benchmark/scalability_tester.py

@@ -39,10 +39,10 @@ class CSVScalabilityBenchmarkResult(CSVBenchmarkResult):
 from erp5.utils.benchmark.performance_tester import PerformanceTester
 
 class ScalabilityTester(PerformanceTester):
-  def preRun(self):
+  def preRun(self, *args, **kwargs):
     pass
 
-  def postRun(self):
+  def postRun(self, *args, **kwargs):
     pass
 
   def getResultClass(self):