// limitations under the License.

package analysis

import (
	"context"
	"fmt"
	"testing"
	"time"

	"github.com/google/go-cmp/cmp"
	"google.golang.org/protobuf/testing/protocmp"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

	"istio.io/api/meta/v1alpha1"
	"istio.io/istio/pkg/config/analysis/msg"
	"istio.io/istio/pkg/test/framework"
	"istio.io/istio/pkg/test/framework/components/istioctl"

package xds

import (
	"fmt"

	discovery "github.com/envoyproxy/go-control-plane/envoy/service/discovery/v3"
	"github.com/google/go-cmp/cmp"
	"google.golang.org/protobuf/testing/protocmp"

	"istio.io/istio/pilot/pkg/model"
	v3 "istio.io/istio/pilot/pkg/xds/v3"
	"istio.io/istio/pkg/slices"
	"istio.io/istio/pkg/util/sets"
)

var knownOptimizationGaps = sets.New(
	"BlackHoleCluster",