Update src/python_testing/TC_IDM_1_2.py

src/python_testing/TC_IDM_1_2.py

@@ -85,7 +85,7 @@ async def test_TC_IDM_1_2(self):
         for i in endpoints:
             dut_ep_cluster_ids = wildcard_descriptor[i][Clusters.Descriptor][Clusters.Descriptor.Attributes.ServerList]
             unsupported_clusters[i] = list(set(all_cluster_ids) - set(dut_ep_cluster_ids))
-            # We only wan to consider the set of standard clusters as "supported clusters", so use the union
+            # We only wan to consider the set of standard clusters as "supported clusters", so use the intersection
             supported_clusters[i] = set(dut_ep_cluster_ids).intersection(set(all_cluster_ids))
 
         # This is really unlikely to happen on any real product, so we're going to assert here if we can't find anything