ERP5TypeTestCase.py: install erp5_workflow even if erp5_base is not required.

product/ERP5Type/tests/ERP5TypeTestCase.py

@@ -795,7 +795,10 @@ class ERP5TypeCommandLineTestCase(ERP5TypeTestCaseMixin):
             template_list.insert(template_list.index(y), x)
           except ValueError:
             pass
+      if 'erp5_base' in template_list:
         template_list.insert(template_list.index('erp5_base')+1, 'erp5_workflow')
+      else:
+        template_list.append('erp5_workflow')
       self.setUpERP5Site(business_template_list=template_list,
                          light_install=light_install,
                          create_activities=create_activities,
@@ -921,10 +924,8 @@ class ERP5TypeCommandLineTestCase(ERP5TypeTestCaseMixin):
     def dynamicalWorkflowConvertion(self):
       # Converting DCWorkflow dynamically
       workflow_tool = self.portal.portal_workflow
-      if workflow_tool.getPortalType() != "Workflow Tool":
-        raise NotImplementedError("Workflow tool has not been converted!")
+      if workflow_tool.getPortalType() == "Workflow Tool":
         start = DateTime()
-
         for workflow_id in workflow_tool:
           workflow = workflow_tool._getOb(workflow_id)
           if workflow.getPortalType() not in ['Workflow', 'Interaction Workflow', 'Configuration Workflow']: