"golang.org/x/sys/unix"
	corev1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/types"
	"k8s.io/client-go/kubernetes"
	"k8s.io/client-go/kubernetes/fake"

	"istio.io/api/annotation"
	"istio.io/istio/cni/pkg/ipset"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/test/util/assert"
)

func TestMeshDataplaneAddsAnnotationOnAdd(t *testing.T) {

	tcp "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/network/tcp_proxy/v3"
	"sigs.k8s.io/yaml"

	"istio.io/istio/istioctl/pkg/util/proto"
	"istio.io/istio/pilot/pkg/networking/util"
	"istio.io/istio/pilot/pkg/util/protoconv"
	v3 "istio.io/istio/pilot/pkg/xds/v3"
	"istio.io/istio/pkg/wellknown"
)

const (
	// HTTPListener identifies a listener as being of HTTP type by the presence of an HTTP connection manager filter

	"sort"
	"strings"
	"sync"
	"text/tabwriter"

	"github.com/spf13/cobra"
	"sigs.k8s.io/yaml"

	"istio.io/api/label"
	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/istioctl/pkg/clioptions"
	"istio.io/istio/istioctl/pkg/completion"
	"istio.io/istio/pkg/log"
)

type flagState interface {
	run(out io.Writer) error
}

var (
	_ flagState = (*resetState)(nil)
	_ flagState = (*logLevelState)(nil)

// limitations under the License.

package formatting

import (
	"testing"

	. "github.com/onsi/gomega"

	"istio.io/istio/pkg/config/analysis/diag"
	"istio.io/istio/pkg/url"
)

func TestFormatter_PrintLog(t *testing.T) {
	g := NewWithT(t)

	firstMsg := diag.NewMessage(
		diag.NewMessageType(diag.Error, "B1", "Explosion accident: %v"),

	"errors"
	"fmt"
	"strings"

	"google.golang.org/grpc"
	"google.golang.org/grpc/credentials"
	"google.golang.org/grpc/credentials/oauth"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/runtime/schema"

	"istio.io/istio/pkg/kube"
)

type meshAuthCredentials struct {
	k8sCreds credentials.PerRPCCredentials
	gcpCreds credentials.PerRPCCredentials
	project  string
}

"""Merge all JUnit test.xml files in one directory into one.

Usage: squash_testlogs.py START_DIRECTORY OUTPUT_FILE

Example: squash_testlogs.py /tf/pkg/testlogs /tf/pkg/merged.xml

Recursively find all the JUnit test.xml files in one directory, and merge any
of them that contain failures into one file. The TensorFlow DevInfra team

syntax = "proto2";

package k8s.io.api.authorization.v1beta1;

import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
import "k8s.io/apimachinery/pkg/runtime/generated.proto";
import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";

// Package-wide variables from generator "generated".
option go_package = "k8s.io/api/authorization/v1beta1";

package install

import (
	"context"
	"os"
	"path/filepath"
	"sync/atomic"
	"testing"
	"time"

	"istio.io/istio/cni/pkg/config"
	testutils "istio.io/istio/pilot/test/util"
	"istio.io/istio/pkg/file"
	"istio.io/istio/pkg/test/util/assert"
	"istio.io/istio/pkg/util/sets"
)

func TestCheckInstall(t *testing.T) {
	cases := []struct {
		name              string
		expectedFailure   bool

package nodeagent

import (
	"context"
	"errors"
	"fmt"
	"net/netip"
	"strconv"

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

	"istio.io/api/annotation"
	"istio.io/istio/cni/pkg/iptables"
	"istio.io/istio/pkg/slices"
	dep "istio.io/istio/tools/istio-iptables/pkg/dependencies"
)

// Adapts CNI to ztunnel server. decoupled from k8s for easier integration testing.
type NetServer struct {

        uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567 # v3.3.0
        with:
          registry: us-central1-docker.pkg.dev
          username: _json_key
          password: ${{ secrets.GCP_CREDS }}
      -
        name: Grab the date to do cache busting (assumes same day OK to keep)
        run: |