var tests = []struct {
		testName string
		endpoint string
		expStr   []string
	}{
		{
			testName: "single stack ipv4",
			endpoint: "10.244.0.0:1234",
			expStr:   []string{"FileContent--proc-sys-net-ipv4-ip_forward"},
		},
		{
			testName: "single stack ipv6",
			endpoint: "[fda9:d324:354d:0::]:1234",
			expStr:   []string{"FileContent--proc-sys-net-ipv6-conf-default-forwarding"},
		},
	}