scalability_test: new method getScalabilityTestOutput in init test suite

scalability_test/__init__.py

@@ -32,6 +32,15 @@ class WendelinERP5_scalability():
                                     instance_information_dict['zope-address'])
     return metrics_url + "/ERP5Site_getScalabilityTestMetric"
 
+  def getScalabilityTestOutput(self, metric_list):
+    if not metric_list: return None
+    output_dict = metric_list[0]
+    for metric_dict in metric_list:
+      if metric_dict["person_per_hour"] > output_dict["person_per_hour"]:
+        output_dict = metric_dict
+    return "Person: %s doc/hour; SaleOrder: %s doc/hour;" 
+            % (str(output_dict["person_per_hour"]), str(output_dict["sale_order_per_hour"]))
+
   def getBootstrapScalabilityTestUrl(self, count=0, instance_information_dict, **kw):
     bootstrap_url = "http://%s:%s@%s/erp5" % (instance_information_dict['user'],
                                     instance_information_dict['password'],