// Use Name for validation/interaction with the actual cluster.
	StableName() string

	// NetworkName the cluster is on
	NetworkName() string

	// MinKubeVersion returns true if the cluster is at least the version specified,
	// false otherwise
	MinKubeVersion(minor uint) bool

	// MaxKubeVersion returns true if the cluster is at most the version specified,
	// false otherwise
	MaxKubeVersion(minor uint) bool

func (c Topology) WithConfig(configClusterName string) Topology {
	// TODO remove this, should only be provided by external config
	c.ConfigClusterName = configClusterName
	return c
}

func (c Topology) MinKubeVersion(minor uint) bool {
	cluster := c.AllClusters[c.ClusterName]
	return kube.IsAtLeastVersion(cluster, minor)
}

func (c Topology) MaxKubeVersion(minor uint) bool {
	cluster := c.AllClusters[c.ClusterName]

			t.goTest.Name(), len(t.s.Environment().Clusters()), t.requiredMaxClusters)
		return
	}

	if t.minKubernetesMinorVersion > 0 {
		for _, c := range ctx.Clusters() {
			if !c.MinKubeVersion(t.minKubernetesMinorVersion) {
				t.goTest.Skipf("Skipping %q: cluster %s is below required min k8s version 1.%d",
					t.goTest.Name(), c.Name(), t.minKubernetesMinorVersion)
				return
			}
		}
	}

	helmtest "istio.io/istio/tests/integration/helm"
	ingressutil "istio.io/istio/tests/integration/security/sds_ingress/util"
)

func skipIfIngressClassUnsupported(t framework.TestContext) {
	if !t.Clusters().Default().MinKubeVersion(18) {
		t.Skip("IngressClass not supported")
	}
}

// TestIngress tests that we can route using standard Kubernetes Ingress objects.
func TestIngress(t *testing.T) {
	framework.
		NewTest(t).