CodeRabbit Generated Unit Tests: Add unit tests for PR changes

client/net/env_mobile_test.go

@@ -0,0 +1,39 @@
+//go:build ios || android
+
+package net
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+// TestAdvancedRouting_Mobile verifies that AdvancedRouting always returns true
+// on mobile platforms.
+func TestAdvancedRouting_Mobile(t *testing.T) {
+	assert.True(t, AdvancedRouting(), "AdvancedRouting must always be true on mobile")
+}
+
+// TestInit_Mobile verifies that Init is a no-op and does not panic.
+func TestInit_Mobile(t *testing.T) {
+	// Should not panic.
+	Init()
+	// After Init, AdvancedRouting must still return true.
+	assert.True(t, AdvancedRouting())
+}
+
+// TestSetVPNInterfaceName_Mobile verifies that SetVPNInterfaceName is a no-op
+// and does not panic.
+func TestSetVPNInterfaceName_Mobile(t *testing.T) {
+	// Should not panic for any input.
+	SetVPNInterfaceName("utun0")
+	SetVPNInterfaceName("")
+}
+
+// TestGetVPNInterfaceName_Mobile verifies that GetVPNInterfaceName always
+// returns an empty string on mobile.
+func TestGetVPNInterfaceName_Mobile(t *testing.T) {
+	// Even after a SetVPNInterfaceName call (no-op), the getter returns "".
+	SetVPNInterfaceName("utun0")
+	assert.Equal(t, "", GetVPNInterfaceName(), "GetVPNInterfaceName must return empty string on mobile")
+}