[erp5_ui_test] Allow to directly create multiple lines

bt5/erp5_ui_test/SkinTemplateItem/portal_skins/erp5_ui_test/FooModule_createObjects.py

@@ -11,6 +11,7 @@ for i in range(start, start + num):
   if set_dates:
     foo.setStartDate(DateTime(i, i, i))
   if create_line:
+    for i in range(0, int(create_line)):
       foo.newContent()
   if big_category_related:
     big_category = big_category_list[i %len(category_list)]

bt5/erp5_web_renderjs_ui_test/PathTemplateItem/portal_tests/renderjs_ui_zuite/testDeleteDocumentList.zpt

@@ -27,7 +27,7 @@
 <tr><td>assertTextPresent</td>
     <td>Created Successfully.</td><td></td></tr>
 <tr><td>open</td>
-    <td>${base_url}/foo_module/FooModule_createObjects?start:int=4&amp;num:int=2&amp;create_line:bool=True</td><td></td></tr>
+    <td>${base_url}/foo_module/FooModule_createObjects?start:int=4&amp;num:int=2&amp;create_line:int=1</td><td></td></tr>
 <tr><td>assertTextPresent</td>
     <td>Created Successfully.</td><td></td></tr>
 <tr><td>open</td>