allocator, err := r.getAllocator(netutils.ParseIPSloppy("10.0.0.11"))
		if err != nil {
			return false, nil
		}
		allocator.ipAddressSynced = func() bool { return true }
		return allocator.ready.Load(), nil
	})
	if err != nil {
		t.Fatal(err)
	}
	// allocate one IP from the new allocator
	err = r.Allocate(netutils.ParseIPSloppy("10.0.0.11"))
	if err != nil {

func TestCVE202230630(t *testing.T) {
	// Prior to CVE-2022-30630, a stack exhaustion would occur given a large
	// number of separators. There is now a limit of 10,000.
	_, err := Glob(os.DirFS("."), "/*"+strings.Repeat("/", 10001))
	if err != path.ErrBadPattern {
		t.Fatalf("Glob returned err=%v, want %v", err, path.ErrBadPattern)
	}
}

type globOnly struct{ GlobFS }

	{
		name:  "from_network1_cluster1a",
		proxy: makeProxy("network1", "cluster1a"),
		want: []xdstest.LocLbEpInfo{
			{
				LbEps: []xdstest.LbEpInfo{
					// 3 local endpoints on network1
					{Address: "10.0.0.1", Weight: 6},
					{Address: "10.0.0.2", Weight: 6},
					{Address: "10.0.0.3", Weight: 6},
					// 1 endpoint on network2, cluster2a
					{Address: "2.2.2.2", Weight: 6},
					// 2 endpoints on network2, cluster2b

			ServicePort: servicePort,
			Endpoint: &model.IstioEndpoint{
				Address:      "1.1.1.1",
				EndpointPort: 10001,
			},
		},
		{
			Service:     service,
			ServicePort: servicePort,
			Endpoint: &model.IstioEndpoint{
				Address:      "2001:1::1",
				EndpointPort: 10001,
			},
		},
	}
	inboundFilter := func(c *cluster.Cluster) bool {
		return strings.HasPrefix(c.Name, "inbound|")

// As described in #11713, we use request instead of limit to deal with resource requirements.
const (
	// DefaultMilliCPURequest defines default milli cpu request number.
	DefaultMilliCPURequest int64 = 100 // 0.1 core
	// DefaultMemoryRequest defines default memory request size.
	DefaultMemoryRequest int64 = 200 * 1024 * 1024 // 200 MB
)

			name: "kubeadmConfig is nil",
			args: args{
				kubeConfigDir: tmpDir,
				kubeadmConfig: nil,
				name:          "foo",
				spec: &kubeConfigSpec{
					CACert:         caCert,
					APIServer:      "10.0.0.1",
					ClientName:     "foo",
					TokenAuth:      &tokenAuth{Token: "test"},
					ClientCertAuth: &clientCertAuth{CAKey: caKey},
				},
			},
			expectedError: true,
		},
		{

    }

    @Test
    void testConsecutiveDelimiters() {
        assertOrder(X_EQ_Y, "1.0.1", "1..1");
        assertOrder(X_EQ_Y, "1.0.0.1", "1...1");
        assertOrder(X_EQ_Y, "1.0.1", "1--1");
        assertOrder(X_EQ_Y, "1.0.0.1", "1---1");
    }

    @Test
    void testUnlimitedNumberOfVersionComponents() {

	},
}

func TestServiceInstanceValidate(t *testing.T) {
	endpointWithLabels := func(lbls labels.Instance) *IstioEndpoint {
		return &IstioEndpoint{
			Address:      "192.168.1.1",
			EndpointPort: 10001,
			Labels:       lbls,
		}
	}

	cases := []struct {
		name     string
		instance *ServiceInstance
		valid    bool
	}{
		{
			name: "nil service",
			instance: &ServiceInstance{

  // CHECK-SAME: %[[ARG0:.*]]: tensor<1x2xf32>
  // CHECK-SAME: %[[ARG1:.*]]: tensor<2x3xf32>
  // CHECK-SAME: %[[ARG2:.*]]: tensor<1x3xi1>
  // CHECK-SAME: %[[ARG3:.*]]: tensor<1x3xf32>
  func.func private @composite_and_select(%arg0: tensor<1x2xf32>, %arg1: tensor<2x3xf32>, %arg2: tensor<1x3xi1>, %arg3: tensor<1x3xf32>) -> tensor<1x3xf32> {

						Address: &core.Address{
							Address: &core.Address_SocketAddress{
								SocketAddress: &core.SocketAddress{
									Address: "10.0.0.1",
								},
							},
						},
					},
				},
			},
			want: "10.0.0.1",
		},
		{
			name: "internal address",
			endpoint: &endpoint.LbEndpoint{
				HostIdentifier: &endpoint.LbEndpoint_Endpoint{
					Endpoint: &endpoint.Endpoint{