| 1 | // SPDX-License-Identifier: GPL-3.0-or-later |
| 2 | |
| 3 | package l2topology |
| 4 | |
| 5 | import ( |
| 6 | "testing" |
| 7 | |
| 8 | "github.com/stretchr/testify/require" |
| 9 | ) |
| 10 | |
| 11 | func TestBridgeAttachmentSortKey_DistinguishesVLANAndMethod(t *testing.T) { |
| 12 | base := Attachment{ |
| 13 | DeviceID: "switch-a", |
| 14 | IfIndex: 7, |
| 15 | EndpointID: "mac:00:11:22:33:44:55", |
| 16 | Labels: map[string]string{ |
| 17 | "if_name": "swp07", |
| 18 | "bridge_port": "7", |
| 19 | "vlan_id": "20", |
| 20 | }, |
| 21 | } |
| 22 | |
| 23 | fdb := base |
| 24 | fdb.Method = "fdb" |
| 25 | arp := base |
| 26 | arp.Method = "arp" |
| 27 | otherVLAN := base |
| 28 | otherVLAN.Method = "fdb" |
| 29 | otherVLAN.Labels = map[string]string{ |
| 30 | "if_name": "swp07", |
| 31 | "bridge_port": "7", |
| 32 | "vlan_id": "30", |
| 33 | } |
| 34 | |
| 35 | require.NotEqual(t, bridgeAttachmentSortKey(fdb), bridgeAttachmentSortKey(arp)) |
| 36 | require.NotEqual(t, bridgeAttachmentSortKey(fdb), bridgeAttachmentSortKey(otherVLAN)) |
| 37 | } |