update template tests

tests/templates/20override/00-base.xml

@@ -1,31 +1,27 @@
 <?xml version='1.0' encoding='UTF-8'?>
-<creole>
-  <family name="services">
-    <family name="service0" doc="test">
-      <family doc="overrides" name="overrides">
-        <family doc="override0" name="override0">
-          <variable doc="" multi="False" name="name" type="string">
-            <property>mandatory</property>
+<rougail>
+  <family name="services" doc="services">
+    <property>hidden</property>
+    <family doc="test" name="test">
+      <family name="overrides" doc="overrides">
+        <family doc="test.service" name="test_service">
+          <variable doc="name" multi="False" name="name" type="string">
             <value>test.service</value>
           </variable>
-          <variable doc="" multi="False" name="source" type="string">
-            <property>mandatory</property>
+          <variable doc="source" multi="False" name="source" type="string">
             <value>test.service</value>
           </variable>
-          <variable doc="" multi="False" name="templating" type="boolean">
-            <property>mandatory</property>
+          <variable doc="templating" multi="False" name="templating" type="boolean">
             <value>True</value>
           </variable>
-          <variable doc="" multi="False" name="activate" type="boolean">
-            <property>mandatory</property>
+          <variable doc="activate" multi="False" name="activate" type="boolean">
             <value>True</value>
           </variable>
         </family>
       </family>
-      <property>basic</property>
     </family>
   </family>
-  <family doc="" name="creole">
+  <family doc="rougail" name="rougail">
     <family doc="general" name="general">
       <property>normal</property>
       <variable doc="No change" multi="False" name="mode_conteneur_actif" type="choice">
@@ -38,4 +34,4 @@
     </family>
     <separators/>
   </family>
-</creole>
+</rougail>