Add PORT_SET test for on_port_config_change

Signed-off-by: Pavan Naregundi <[email protected]>

Author: pavannaregundi

sonic-xcvrd/tests/test_xcvrd.py

@@ -3837,6 +3837,7 @@ def test_SfpStateUpdateTask_handle_port_change_event(self, mock_del_port_sfp_dom
         mock_table_helper.get_int_tbl = MagicMock(return_value=mock_table)
         mock_table_helper.get_dom_tbl = MagicMock(return_value=mock_table)
         mock_table_helper.get_dom_threshold_tbl = MagicMock(return_value=mock_table)
+        mock_table_helper.get_state_port_tbl = MagicMock(return_value=mock_table)
         stop_event = threading.Event()
         sfp_error_event = threading.Event()
         port_mapping = PortMapping()
@@ -3846,6 +3847,7 @@ def test_SfpStateUpdateTask_handle_port_change_event(self, mock_del_port_sfp_dom
         task.xcvr_table_helper.get_status_tbl = mock_table_helper.get_status_tbl
         task.xcvr_table_helper.get_intf_tbl = mock_table_helper.get_intf_tbl
         task.xcvr_table_helper.get_dom_tbl = mock_table_helper.get_dom_tbl
+        task.xcvr_table_helper.get_state_port_tbl = mock_table_helper.get_state_port_tbl
         port_change_event = PortChangeEvent('Ethernet0', 1, 0, PortChangeEvent.PORT_ADD)
         wait_time = 5
         while wait_time > 0:
@@ -3860,6 +3862,19 @@ def test_SfpStateUpdateTask_handle_port_change_event(self, mock_del_port_sfp_dom
         assert task.port_mapping.get_logical_to_physical('Ethernet0') == [1]
         assert mock_del_port_sfp_dom_info_from_db.call_count == 0
 
+        port_change_event = PortChangeEvent('Ethernet0', 1, 0, PortChangeEvent.PORT_SET)
+        wait_time = 5
+        while wait_time > 0:
+            task.on_port_config_change(port_change_event)
+            if task.port_mapping.logical_port_list:
+                break
+            wait_time -= 1
+            time.sleep(1)
+        assert task.port_mapping.logical_port_list.count('Ethernet0')
+        assert task.port_mapping.get_asic_id_for_logical_port('Ethernet0') == 0
+        assert task.port_mapping.get_physical_to_logical(1) == ['Ethernet0']
+        assert task.port_mapping.get_logical_to_physical('Ethernet0') == [1]
+
         port_change_event = PortChangeEvent('Ethernet0', 1, 0, PortChangeEvent.PORT_REMOVE)
         wait_time = 5
         while wait_time > 0: