func TestPrintServiceCIDR(t *testing.T) {
	ipv4CIDR := "10.1.0.0/16"
	ipv6CIDR := "fd00:1:1::/64"

	tests := []struct {
		ccc      networking.ServiceCIDR
		options  printers.GenerateOptions
		expected []metav1.TableRow
	}{
		{
			// Test name, IPv4 only.
			ccc: networking.ServiceCIDR{
				ObjectMeta: metav1.ObjectMeta{Name: "test1"},
				Spec: networking.ServiceCIDRSpec{

	cmd.Dir = b.WorkDir
	cmd.Env = append(cmd.Environ(), "LC_ALL=C")
	out, _ := cmd.CombinedOutput()
	// GCC says "unrecognized command line option".
	// clang says "unknown argument".
	// tcc says "unsupported"
	// AIX says "not recognized"
	// Older versions of GCC say "unrecognised debug output level".
	// For -fsplit-stack GCC says "'-fsplit-stack' is not supported".