in.cniConfigFilepath = cniConfigFilepath

			if err := file.AtomicCopy(filepath.Join("testdata", c.saFilename), tempDir, c.saFilename); err != nil {
				t.Fatal(err)
			}

			if len(c.invalidConfigFilename) > 0 {
				// Copy an invalid config file into tempDir
				if err := file.AtomicCopy(filepath.Join("testdata", c.invalidConfigFilename), tempDir, c.cniConfigFilename); err != nil {
					t.Fatal(err)
				}
			}

// 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) {
	noClusterID := "failed to automatically determine the --clusterID"
	files, err := os.ReadDir("testdata/vmconfig")
	if err != nil {
		t.Fatal(err)
	}

	"istio.io/istio/cni/pkg/util"
	"istio.io/istio/pkg/file"
	"istio.io/istio/pkg/slices"
	"istio.io/istio/pkg/test/env"
	"istio.io/istio/pkg/test/util/retry"
)

const (
	cniConfSubDir    = "/testdata/pre/"
	k8sSvcAcctSubDir = "/testdata/k8s_svcacct/"

	defaultFileMode = 0o644

	cniConfName          = "CNI_CONF_NAME"
	chainedCNIPluginName = "CHAINED_CNI_PLUGIN"
	cniNetworkConfigName = "CNI_NETWORK_CONFIG"

	expectedString string // String output is expected to contain

	wantException bool
}

// Tests Pilot /debug
func TestDescribe(t *testing.T) {
	productPageConfigPath := "testdata/describe/http_config.json"
	config, err := os.ReadFile(productPageConfigPath)
	if err != nil {
		t.Fatalf("failed to read %s: %v", productPageConfigPath, err)
	}
	cases := []execAndK8sConfigTestCase{
		{ // case 0

			newConfFilename:      "istio-cni.conf",
		},
	}

	for _, c := range cases {
		t.Run(c.name, func(t *testing.T) {
			istioConf := testutils.ReadFile(t, filepath.Join("testdata", c.newConfFilename))
			existingConfFilepath := filepath.Join("testdata", c.existingConfFilename)
			existingConf := testutils.ReadFile(t, existingConfFilepath)

			output, err := insertCNIConfig(istioConf, existingConf)
			if err != nil {

					Revision: "default",
					Reason:   "The injection webhook is deactivated, and will never match labels.",
				},
			},
		},
	}
	whFiles := []string{
		"testdata/check-inject/default-injector.yaml",
		"testdata/check-inject/rev-16-injector.yaml",
		"testdata/check-inject/never-match-injector.yaml",
	}
	var whs []admitv1.MutatingWebhookConfiguration
	for _, whName := range whFiles {
		file, err := os.ReadFile(whName)

	testDataDir = filepath.Join(operatorRootDir, "cmd/mesh/testdata/manifest-generate")

	// Snapshot charts are in testdata/manifest-generate/data-snapshot
	snapshotCharts = func() chartSourceType {
		d, err := os.MkdirTemp("", "data-snapshot-*")
		if err != nil {
			panic(fmt.Errorf("failed to make temp dir: %v", err))
		}
		f, err := os.Open("testdata/manifest-generate/data-snapshot.tar.gz")
		if err != nil {

			fmt.Printf("Error getting configmap %s: %v\n", configMapName, err)
		}
		meshData := make(map[string]interface{})
		if data, exists := configMap.Data["mesh"]; exists {
			if err := yaml.Unmarshal([]byte(data), &meshData); err != nil {
				fmt.Printf("Error parsing meshConfig: %v\n", err)
				return err
			}
		}
		if scopingImpacted = meshData["discoverySelectors"] != nil; !scopingImpacted {
			continue
		}