// limitations under the License.

package cli

import "testing"

func Test_handleNamespace(t *testing.T) {
	ns := handleNamespace("test", "default")
	if ns != "test" {
		t.Fatalf("Get the incorrect namespace: %q back", ns)
	}

	tests := []struct {
		description      string
		namespace        string
		defaultNamespace string
		wantNamespace    string
	}{
		{

  # Apply the tag to cluster
  kubectl apply -f tag.yaml

  # Point namespace "test-ns" at the revision pointed to by the "prod" revision tag
  kubectl label ns test-ns istio.io/rev=prod

  # Rollout namespace "test-ns" to update workloads to the "1-8-0" revision
  kubectl rollout restart deployments -n test-ns
`,
		Args: func(cmd *cobra.Command, args []string) error {
			if len(args) == 0 {

	pod := &corev1.Pod{ObjectMeta: metav1.ObjectMeta{UID: "testUID"}}
	ns := newFakeNsInode(inc(), 1)
	wl := WorkloadInfo{
		Workload: podToWorkload(pod),
		Netns:    ns,
	}
	netns1 := p.UpsertPodCacheWithNetns(string(pod.UID), wl)
	if !reflect.DeepEqual(netns1, ns) {
		t.Fatalf("Expected the same Netns for the same uid, got %v and %v", netns1, ns)
	}

	ns2 := newFakeNsInode(inc(), 1)
	wl2 := WorkloadInfo{

 */
fun formatDuration(ns: Long): String {
  val s =
    when {
      ns <= -999_500_000 -> "${(ns - 500_000_000) / 1_000_000_000} s "
      ns <= -999_500 -> "${(ns - 500_000) / 1_000_000} ms"
      ns <= 0 -> "${(ns - 500) / 1_000} µs"
      ns < 999_500 -> "${(ns + 500) / 1_000} µs"
      ns < 999_500_000 -> "${(ns + 500_000) / 1_000_000} ms"
      else -> "${(ns + 500_000_000) / 1_000_000_000} s "
    }

func GetXdsResponse(dr *discovery.DiscoveryRequest, ns string, serviceAccount string, opts clioptions.CentralControlPlaneOptions,
	grpcOpts []grpc.DialOption,
) (*discovery.DiscoveryResponse, error) {
	adscConn, err := adsc.NewWithBackoffPolicy(opts.Xds, &adsc.ADSConfig{
		Config: adsc.Config{
			Meta: model.NodeMetadata{
				Generator:      "event",
				ServiceAccount: serviceAccount,
				Namespace:      ns,
				CloudrunAddr:   opts.IstiodAddr,

   * the head of the list.
   */

  /** Returns the time that this entry was last accessed, in ns. */
  @SuppressWarnings("GoodTime")
  long getAccessTime();

  /** Sets the entry access time in ns. */
  @SuppressWarnings("GoodTime") // b/122668874
  void setAccessTime(long time);

  /** Returns the next entry in the access queue. */

	}
	for key, value := range maps {
		if ns.SchemaName(key) != value {
			t.Errorf("%v schema name should equal %v, but got %v", key, value, ns.SchemaName(key))
		}
	}
}

func TestNamingStrategy(t *testing.T) {
	ns := NamingStrategy{
		TablePrefix:   "public.",
		SingularTable: true,
		NameReplacer:  strings.NewReplacer("CID", "Cid"),
	}
	idxName := ns.IndexName("public.table", "name")

	exit 1
fi

./mc ls -r myminio/versioned >decommissioned_ns.txt
./mc ls -r --versions myminio/versioned >decommissioned_ns_versions.txt

out=$(diff -qpruN expanded_ns.txt decommissioned_ns.txt)
ret=$?
if [ $ret -ne 0 ]; then
	echo "BUG: expected no missing entries after decommission: $out"
	exit 1
fi

out=$(diff -qpruN expanded_ns_versions.txt decommissioned_ns_versions.txt)
ret=$?
if [ $ret -ne 0 ]; then

	exit 1
fi

./mc ls -r myminio/versioned >decommissioned_ns.txt
./mc ls -r --versions myminio/versioned >decommissioned_ns_versions.txt

out=$(diff -qpruN expanded_ns.txt decommissioned_ns.txt)
ret=$?
if [ $ret -ne 0 ]; then
	echo "BUG: expected no missing entries after decommission: $out"
	exit 1
fi

out=$(diff -qpruN expanded_ns_versions.txt decommissioned_ns_versions.txt)
ret=$?
if [ $ret -ne 0 ]; then

	netns "github.com/containernetworking/plugins/pkg/ns"
	"github.com/prometheus/procfs"
	"github.com/vishvananda/netlink"
	"golang.org/x/sys/unix"
	corev1 "k8s.io/api/core/v1"

	"istio.io/istio/pkg/log"
)

func getPidNamespace(pid int) string {
	return "/host/proc/" + strconv.Itoa(pid) + "/ns/net"
}

func runInHost[T any](f func() (T, error)) (T, error) {
	var res T
	ns, err := netns.GetNS(getPidNamespace(1))