# ztunnel binary vars (TODO handle debug builds, arm, darwin etc.)
ISTIO_ZTUNNEL_BASE_URL="${ISTIO_ZTUNNEL_BASE_URL:-https://storage.googleapis.com/istio-build/ztunnel}"

# If we are not using the default, assume its private and we need to authenticate
if [[ "${ISTIO_ZTUNNEL_BASE_URL}" != "https://storage.googleapis.com/istio-build/ztunnel" ]]; then
  AUTH_HEADER="Authorization: Bearer $(gcloud auth print-access-token)"
  export AUTH_HEADER
fi

// See the License for the specific language governing permissions and
// limitations under the License.

package testutil

import (
	"bytes"
	"regexp"
	"strings"
	"testing"

	"github.com/spf13/cobra"

	"istio.io/istio/pilot/test/util"
)

type TestCase struct {
	Args []string

	// Typically use one of the three
	ExpectedOutput string         // Expected constant output

The framework for this implementation of the CNI plugin is based on the
[containernetworking sample plugin](https://github.com/containernetworking/plugins/tree/main/plugins/sample)

The details for the deployment & installation of this plugin were pretty much lifted directly from the
[Calico CNI plugin](https://github.com/projectcalico/cni-plugin).

Specifically:

                              prefix:
                                type: string
                              regex:
                                description: RE2 style regex-based match (https://github.com/google/re2/wiki/Syntax).
                                type: string
                            type: object
                          type: array
                        exposeHeaders:

						Namespace: "default",
						Name:      "istiod-revision",
					},
					CABundle: []byte("ca"),
				},
			},
		},
	}
	remoteInjectionURL             = "https://random.host.com/inject/cluster/cluster1/net/net1"
	revisionCanonicalWebhookRemote = admitv1.MutatingWebhookConfiguration{
		ObjectMeta: metav1.ObjectMeta{
			Name:   "istio-sidecar-injector-revision",

// See the License for the specific language governing permissions and
// limitations under the License.

package iptables

import (
	"errors"
	"fmt"
	"net"

	"github.com/vishvananda/netlink"
	"golang.org/x/sys/unix"
)

func AddInpodMarkIPRule(cfg *Config) error {
	err := forEachInpodMarkIPRule(cfg, netlink.RuleAdd)
	if errors.Is(err, unix.EEXIST) {

To avoid this, the project attempts to minimize additions to the `values.yaml` API where possible.

If the change is a dynamic runtime configuration, it probably belongs in the [MeshConfig API](https://github.com/istio/api/blob/master/mesh/v1alpha1/config.proto).
This allows configuration without re-installing or restarting deployments.

			domains:  []string{"example.com", "example.com:8080", "[fd00:10:96::7fc7]", "[fd00:10:96::7fc7]:8080"},
			expected: "example.com, [fd00:10:96::7fc7]",
		},
		{
			desc:     "test with more domains",
			domains:  []string{"example.com", "example.com:8080", "www.example.com", "www.example.com:8080", "[fd00:10:96::7fc7]", "[fd00:10:96::7fc7]:8080"},
			expected: "example.com, www.example.com + 1 more...",
		},
	}

// See the License for the specific language governing permissions and
// 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(

        {
            "versionInfo": "2022-12-08T09:07:09Z/10",
            "ecdsFilter": {
                "@type": "type.googleapis.com/envoy.config.core.v3.TypedExtensionConfig",
                "name": "default.httpbin-rate-limiting",
                "typedConfig": {
                    "@type": "type.googleapis.com/envoy.extensions.filters.http.wasm.v3.Wasm",
                    "config": {
                        "name": "default.httpbin-rate-limiting",