fp.syncProxyRules()
	// The second change counteracts the first one, so same expected rules as last time
	assertNFTablesTransactionEqual(t, getLine(), expected, nft.Dump())

	// Sync with no new changes, so same expected rules as last time
	fp.syncProxyRules()
	assertNFTablesTransactionEqual(t, getLine(), expected, nft.Dump())
}

func TestNoEndpointsMetric(t *testing.T) {
	type endpoint struct {