nTCP := 0
	for _, filterChain := range getFilterChains(l) {
		for _, filter := range filterChain.GetFilters() {
			if filter.Name == HTTPListener {
				nHTTP++
			} else if filter.Name == TCPListener {
				if !strings.Contains(string(filter.GetTypedConfig().GetValue()), util.BlackHoleCluster) {
					nTCP++
				}
			}
		}
	}

	if nHTTP > 0 {
		if nTCP == 0 {
			return "HTTP"
		}
		return "HTTP+TCP"

	"root-cert.pem": true,
	"cluster.env":   true,
}

const goldenSuffix = ".golden"

// TestWorkloadEntryConfigure enumerates test cases based on subdirectories of testdata/vmconfig.
// Each subdirectory contains two input files: workloadgroup.yaml and meshconfig.yaml that are used
// to generate golden outputs from the VM command.
func TestWorkloadEntryConfigure(t *testing.T) {

// 3. Creating iptables rules inside the pod's netns
// 4. Notifying ztunnel via GRPC to create a proxy for the pod
//
// You may ask why we pass the pod IPs separately from the pod manifest itself (which contains the pod IPs as a field)
// - this is because during add specifically, if CNI plugins have not finished executing,
// K8S may get a pod Add event without any IPs in the object, and the pod will later be updated with IPs.
//

	cniConf := buildMockConf(true, url)

	pod, ns := buildFakePodAndNSForClient()

	proxy := corev1.Container{Name: "istio-proxy"}
	app := corev1.Container{Name: "app"}

	pod.Spec.Containers = []corev1.Container{app, proxy}
	pod.ObjectMeta.Annotations = map[string]string{annotation.SidecarStatus.Name: "true"}

	}
	for _, f := range files {
		if strings.Contains(f.Name(), ".tmp") {
			t.Fatalf("FAIL: Temporary file not cleaned in %v: %v", tempCNIConfDir, f.Name())
		}
	}
	t.Logf("PASS: All temporary files removed from %v", tempCNIConfDir)
}

// doTest sets up necessary environment variables, runs the Docker installation
// container and verifies output file correctness.

		iptablesConfigurator: iptablesConfigurator,
		nlDeps:               nlDeps,
		ipsetDeps:            fakeIPSetDeps,
	}
}

func buildConvincingPod(v6IP bool) *corev1.Pod {
	app1 := corev1.Container{
		Name: "app1",
		Ports: []corev1.ContainerPort{
			{
				Name:          "foo-port",
				ContainerPort: 8010,
			},
			{
				Name:          "foo-2-port",
				ContainerPort: 8020,
			},
		},

	// within all pods as we do on the host.
	//
	// This should be fine, as the host binaries are all we have to work with here anyway,
	// as we are running within a privileged container - and we don't want to take the time to
	// redetect for each pod anyway.
	//
	// Extreme corner case:
	// If for some reason your host had both binaries, and you were injecting out-of-band

						Name:      "productpage-v1-1234567890",
						Namespace: "default",
						Labels: map[string]string{
							"app": "productpage",
						},
					},
					Spec: corev1.PodSpec{
						Containers: []corev1.Container{
							{
								Name: "productpage",
								Ports: []corev1.ContainerPort{
									{
										Name:          "http",
										ContainerPort: 9080,
									},
								},
							},
							{

				}
			} else if loggerLevelString != "" {
				levels := strings.Split(loggerLevelString, ",")
				for _, ol := range levels {
					if !strings.Contains(ol, ":") && !strings.Contains(ol, "=") {
						level, ok := stringToLevel[ol]
						if ok {
							destLoggerLevels = map[string]Level{
								defaultLoggerName: level,
							}
						} else {

				un.GetKind(), un.GetNamespace(), un.GetName())))
		}
	}
}

func isFileFormatValid(file string) bool {
	ext := filepath.Ext(file)
	return slices.Contains(fileExtensions, ext)
}

func validateFiles(istioNamespace *string, defaultNamespace string, filenames []string, writer io.Writer) error {
	if len(filenames) == 0 {
		return errMissingFilename
	}