Small changes to test retrieval unique labels.

Signed-off-by: Dennis Labordus <[email protected]>

Author: Dennis Labordus

app/src/test/java/org/lfenergy/compas/scl/data/rest/CompasSclDataServiceConfigurationTest.java

@@ -17,4 +17,4 @@ void createElementConverter_WhenCalled_ThenObjectReturned() {
     void createSclDataModelMarshaller_WhenCalled_ThenObjectReturned() {
         assertNotNull(new CompasSclDataServiceConfiguration().createSclDataModelMarshaller());
     }
-}
+}

repository-basex/src/main/java/org/lfenergy/compas/scl/data/basex/repository/CompasSclDataBaseXRepository.java

@@ -78,7 +78,7 @@ public class CompasSclDataBaseXRepository implements CompasSclDataRepository {
     // Retrieve the Labels as XML Label elements from the XML. The result can be returned by the List functions.
     private static final String DECLARE_LABELS_FUNC = """
             declare function local:createLabelsResponse($latestScl as document-node()) as xs:string* {
-              let $labels := $latestScl/scl:SCL/scl:Private[@type=$compasSclExtensionType]/compas:Labels/compas:Label
+              let $labels := distinct-values($latestScl/scl:SCL/scl:Private[@type=$compasSclExtensionType]/compas:Labels/compas:Label)
               for $label in $labels
                 return ' <Label>' || $label || '</Label>'
             };

repository/src/test/resources/scl/scl_compas.scd

@@ -9,6 +9,8 @@
         <compas:Labels>
             <compas:Label>Label-1</compas:Label>
             <compas:Label>Label-2</compas:Label>
+            <compas:Label>Label-2</compas:Label>
+            <compas:Label>Label-2</compas:Label>
         </compas:Labels>
     </Private>
     <Header id="HeaderID" version="version" revision="Revision" toolID="toolID" nameStructure="IEDName">