Add scalability test suite runner.

This runner is used by scalability test, it communicates
with ERP5 Master and launch test suite (using performance_tester).

setup.py

@@ -69,6 +69,8 @@ setup(name=name,
             'erp5.util.benchmark.performance_tester:main [benchmark]',
           'scalability_tester_erp5 = '\
             'erp5.util.benchmark.scalability_tester:main [scalability_tester]',
+          'runScalabilityTestSuite = '\
+            'erp5.util.scalability.runScalabilityTestSuite:main',
           'generate_erp5_tester_report = '\
             'erp5.util.benchmark.report:generateReport [benchmark-report]',
           'web_checker_utility = erp5.util.webchecker:web_checker_utility'

tests/__init__.py

@@ -140,4 +140,23 @@ class ERP5_simulation(_ERP5):
     return super(ERP5_simulation, self).runUnitTest(
       erp5_report_new_simulation_failures='1', *args, **kw)
 
+class ERP5_scalability(_ERP5):
 
+  def getTestList(self):
+    return ['createPerson', 'createSaleOrder', 'createWebPage']
+
+  def getTestPath(self):
+    return 'erp5/util/benchmark/examples/'
+    
+  def getUsersFilePath(self):
+    return 'erp5/util/benchmark/examples/scalabilityUsers'
+
+  def getUserNumber(self, test_number):
+    return [45, 135, 170, 220, 250][test_number]
+
+  # Test duration in seconds
+  def getTestDuration(self, test_number):
+    return 60*10
+
+  def getTestRepetition(self, test_number):
+    return 3