"fmt"
	"testing"
	"time"

	"github.com/stretchr/testify/mock"
	corev1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/types"

	"istio.io/istio/cni/pkg/util"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/monitoring/monitortest"
	"istio.io/istio/pkg/test/util/assert"
)

func TestExistingPodAddedWhenNsLabeled(t *testing.T) {

	"reflect"
	"testing"

	"github.com/containernetworking/cni/pkg/skel"
	corev1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/runtime"

	"istio.io/api/annotation"
	"istio.io/api/label"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/test/util/assert"
)

const (
	testPodName          = "testPod"

			// 0 is unbuffered, copy the rest.
			_, err := io.CopyBuffer(w, respBody, buf)
			if err == io.EOF {
				return nil
			}
			return err
		case 1:
			errorText, err := io.ReadAll(respBody)
			if err != nil {
				return err
			}
			return errors.New(string(errorText))
		case 2:
			// Block of data
			var tmp [4]byte
			_, err := io.ReadFull(respBody, tmp[:])
			if err != nil {

package console

import (
	"encoding/json"
	"fmt"
	"io"
	"strconv"
	"strings"

	"github.com/minio/minio/internal/color"
	"github.com/minio/minio/internal/logger"
	"github.com/minio/pkg/v2/logger/message/log"
)

// Target implements loggerTarget to send log
// in plain or json format to the standard output.
type Target struct {
	output io.Writer
}

// Validate - validate if the tty can be written to

	"errors"
	"fmt"
	"net/netip"
	"strings"

	"istio.io/istio/cni/pkg/ipset"
	istiolog "istio.io/istio/pkg/log"
	"istio.io/istio/tools/istio-iptables/pkg/builder"
	iptablesconfig "istio.io/istio/tools/istio-iptables/pkg/config"
	iptablesconstants "istio.io/istio/tools/istio-iptables/pkg/constants"
	dep "istio.io/istio/tools/istio-iptables/pkg/dependencies"
	iptableslog "istio.io/istio/tools/istio-iptables/pkg/log"
)

const (

// limitations under the License.

package iptables

import (
	"net/netip"
	"path/filepath"
	"strings"
	"testing"

	testutil "istio.io/istio/pilot/test/util"
	dep "istio.io/istio/tools/istio-iptables/pkg/dependencies"
)

func TestIptables(t *testing.T) {
	cases := []struct {
		name   string
		config func(cfg *Config)
	}{
		{
			"default",

package injector

import (
	"context"
	"fmt"
	"testing"

	corev1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/runtime"

	"istio.io/api/annotation"
	"istio.io/api/label"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/test/util/assert"
	"istio.io/istio/pkg/util/sets"
)

func Test_extractRevisionFromPod(t *testing.T) {

	"github.com/spf13/viper"

	"istio.io/istio/cni/pkg/config"
	"istio.io/istio/cni/pkg/constants"
	"istio.io/istio/cni/pkg/install"
	udsLog "istio.io/istio/cni/pkg/log"
	"istio.io/istio/cni/pkg/monitoring"
	"istio.io/istio/cni/pkg/nodeagent"
	"istio.io/istio/cni/pkg/repair"
	"istio.io/istio/pkg/cmd"
	"istio.io/istio/pkg/collateral"
	"istio.io/istio/pkg/ctrlz"
	"istio.io/istio/pkg/env"
	"istio.io/istio/pkg/log"

		return int64(n), err
	}

	h := verifier.algorithm.New()
	if _, err = io.Copy(h, io.LimitReader(file, offset)); err != nil {
		return 0, err
	}

	if n, err = io.ReadFull(file, buffer); err != nil {
		return int64(n), err
	}

	if _, err = h.Write(buffer); err != nil {
		return 0, err
	}

	if _, err = io.Copy(h, file); err != nil {
		return 0, err
	}

import (
	"context"
	"encoding/json"
	"fmt"
	"net"
	"net/netip"
	"testing"

	corev1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/types"

	"istio.io/istio/cni/pkg/util"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/test/util/assert"
)

func TestProcessAddEventGoodPayload(t *testing.T) {
	valid := CNIPluginAddEvent{