From 604b8ef846cb2cb24cf55e73054683c379f8d924 Mon Sep 17 00:00:00 2001
From: Anton Tolchanov <anton@tailscale.com>
Date: Wed, 17 Sep 2025 14:41:58 +0100
Subject: [PATCH] Populate nm.PacketFilter, use b.SetControlClientStatus

---
 ipn/ipnlocal/serve_test.go | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/ipn/ipnlocal/serve_test.go b/ipn/ipnlocal/serve_test.go
index 38a58c51d..ef95559fd 100644
--- a/ipn/ipnlocal/serve_test.go
+++ b/ipn/ipnlocal/serve_test.go
@@ -23,10 +23,13 @@ import (
 	"path/filepath"
 	"reflect"
 	"strings"
-	"tailscale.com/types/views"
 	"testing"
 	"time"
 
+	"tailscale.com/control/controlclient"
+	"tailscale.com/types/views"
+	"tailscale.com/wgengine/filter"
+
 	"tailscale.com/health"
 	"tailscale.com/ipn"
 	"tailscale.com/ipn/store/mem"
@@ -927,7 +930,7 @@ func newTestBackend(t *testing.T, opts ...any) *LocalBackend {
 	pm.currentProfile = (&ipn.LoginProfile{ID: "id0"}).View()
 	b.pm = pm
 
-	b.currentNode().SetNetMap(&netmap.NetworkMap{
+	nm := &netmap.NetworkMap{
 		SelfNode: (&tailcfg.Node{
 			Name: "example.ts.net",
 			Addresses: []netip.Prefix{
@@ -978,7 +981,13 @@ func newTestBackend(t *testing.T, opts ...any) *LocalBackend {
 				},
 			}).View(),
 		},
-	})
+	}
+	nm.PacketFilter, err = filter.MatchesFromFilterRules(nm.PacketFilterRules.AsSlice())
+	if err != nil {
+		t.Fatal(err)
+	}
+	b.SetControlClientStatus(nil, controlclient.Status{NetMap: nm})
+
 	return b
 }