// test DataNodeContainer args
assertEquals(0, interfaces.getTypeDefinitions().size());
assertEquals(1, interfaces.getChildNodes().size());
- assertEquals(0, interfaces.getGroupings().size());
+ assertEquals(1, interfaces.getGroupings().size());
assertEquals(0, interfaces.getUses().size());
ListSchemaNode ifEntry = (ListSchemaNode) interfaces.getDataChildByName("ifEntry");