Fix breakout interface related failures

Author: mikewiebe

tests/unit/modules/dcnm/fixtures/dcnm_intf_breakout_policies.json

@@ -0,0 +1,87 @@
+{
+  "empty_breakout_policies": {
+    "RETURN_CODE": 200,
+    "METHOD": "GET",
+    "REQUEST_PATH": "https://172.21.129.1:443/appcenter/cisco/ndfc/api/v1/lan-fabric/rest/control/policies/switches/TEST-SNO-1",
+    "MESSAGE": "OK",
+    "DATA": []
+  },
+  "breakout_policies_data": {
+    "RETURN_CODE": 200,
+    "METHOD": "GET",
+    "REQUEST_PATH": "https://172.21.129.1:443/appcenter/cisco/ndfc/api/v1/lan-fabric/rest/control/policies/switches/FDO2313000G",
+    "MESSAGE": "OK",
+    "DATA": [
+      {
+        "id": 332670,
+        "policyId": "POLICY-332670",
+        "serialNumber": "FDO2313000G",
+        "entityType": "INTERFACE",
+        "entityName": "Ethernet1/100",
+        "templateName": "breakout_interface",
+        "templateContentType": "TEMPLATE_CLI",
+        "nvPairs": {
+          "SLOT": "1",
+          "PORT": "100",
+          "MAP": "10g-4x"
+        },
+        "generatedConfig": "interface breakout module 1 port 100 map 10g-4x\n\n\n",
+        "autoGenerated": true,
+        "deleted": false,
+        "source": "",
+        "priority": 50,
+        "status": "NA",
+        "statusOn": 1754414307242,
+        "createdOn": 1754414307242,
+        "modifiedOn": 1754414307242
+      },
+      {
+        "id": 332720,
+        "policyId": "POLICY-332720",
+        "serialNumber": "FDO2313000G",
+        "entityType": "INTERFACE",
+        "entityName": "Ethernet1/102",
+        "templateName": "breakout_interface",
+        "templateContentType": "TEMPLATE_CLI",
+        "nvPairs": {
+          "SLOT": "1",
+          "PORT": "102",
+          "MAP": "10g-4x"
+        },
+        "generatedConfig": "interface breakout module 1 port 102 map 10g-4x\n\n\n",
+        "autoGenerated": true,
+        "deleted": false,
+        "source": "",
+        "priority": 50,
+        "status": "NA",
+        "statusOn": 1754414360671,
+        "createdOn": 1754414360671,
+        "modifiedOn": 1754414360671
+      },
+      {
+        "id": 332721,
+        "policyId": "POLICY-332721",
+        "serialNumber": "FDO2313000G",
+        "entityType": "INTERFACE",
+        "entityName": "Ethernet1/96",
+        "templateName": "int_fabric",
+        "templateContentType": "TEMPLATE_CLI",
+        "nvPairs": {
+          "INTF_NAME": "Ethernet1/96",
+          "IP": "30.2.0.14/30",
+          "MTU": "9216",
+          "CONF": "no shutdown"
+        },
+        "generatedConfig": "interface Ethernet1/96\n  no switchport\n  ip address 30.2.0.14/30\n  mtu 9216\n  no shutdown\n\n\n",
+        "autoGenerated": true,
+        "deleted": false,
+        "source": "",
+        "priority": 50,
+        "status": "NA",
+        "statusOn": 1754414307243,
+        "createdOn": 1754414307243,
+        "modifiedOn": 1754414307243
+      }
+    ]
+  }
+}