},
		meshNetworksFile: "testdata/common/meshnetworks.yaml",
		analyzer:         &multicluster.MeshNetworksAnalyzer{},
		expected: []message{
			{msg.UnknownMeshNetworksServiceRegistry, "MeshNetworks istio-system/meshnetworks"},
			{msg.UnknownMeshNetworksServiceRegistry, "MeshNetworks istio-system/meshnetworks"},
		},
	},
	{
		name: "authorizationpolicies",
		inputFiles: []string{

	cases := []struct {
		name           string
		networks       *meshconfig.MeshNetworks
		expectedconfig *hcm.HttpConnectionManager_InternalAddressConfig
	}{
		{
			name:           "nil networks",
			expectedconfig: nil,
		},
		{
			name:           "empty networks",
			networks:       &meshconfig.MeshNetworks{},
			expectedconfig: nil,
		},
		{
			name: "networks populated",

    # LoadBalancer gateway service type is currently supported, for a NodePort type gateway service,
    # it still need to be configured manually).
    #
    # meshNetworks:
    #   network1:
    #     endpoints:
    #     - fromCidr: "192.168.0.1/24"
    #     gateways:
    #     - address: 1.1.1.1
    #       port: 80
    #   network2:
    #     endpoints:

    # LoadBalancer gateway service type is currently supported, for a NodePort type gateway service,
    # it still need to be configured manually).
    #
    # meshNetworks:
    #   network1:
    #     endpoints:
    #     - fromCidr: "192.168.0.1/24"
    #     gateways:
    #     - address: 1.1.1.1
    #       port: 80
    #   network2:
    #     endpoints:

	Cache XdsCache
}

func (e *Environment) Mesh() *meshconfig.MeshConfig {
	if e != nil && e.Watcher != nil {
		return e.Watcher.Mesh()
	}
	return nil
}

func (e *Environment) MeshNetworks() *meshconfig.MeshNetworks {
	if e != nil && e.NetworksWatcher != nil {
		return e.NetworksWatcher.Networks()
	}
	return nil
}

// SetPushContext sets the push context with lock protected

  // LoadBalancer gateway service type is currently supported, for a NodePort type gateway service,
  // it still need to be configured manually).
  //
  // meshNetworks:
  //   network1:
  //     endpoints:
  //     - fromCidr: "192.168.0.1/24"
  //     gateways:
  //     - address: 1.1.1.1
  //       port: 80
  //   network2:
  //     endpoints:

	//	  gateways:
	//	  - registryServiceName: istio-ingressgateway.istio-system.svc.cluster.local
	//	    port: 443
	MeshNetworks *structpb.Struct `protobuf:"bytes,19,opt,name=meshNetworks,proto3" json:"meshNetworks,omitempty"`
	// Specifies the Configuration for Istio mesh across multiple clusters through Istio gateways.
	MultiCluster *MultiClusterConfig `protobuf:"bytes,22,opt,name=multiCluster,proto3" json:"multiCluster,omitempty"`