},
		// Test IstioOperator field removals
		{
			name:  "creates if not present",
			input: "testdata/iop-test-gw-1.yaml",
			want:  "testdata/iop-test-gw-1.yaml",
		},
		{
			name:         "updates if present",
			currentState: "testdata/iop-test-gw-1.yaml",
			input:        "testdata/iop-changed.yaml",
			want:         "testdata/iop-changed.yaml",
		},
	}
	for _, tt := range tests {

apiVersion: gateway.networking.k8s.io/v1beta1
kind: HTTPRoute
metadata:
  name: header-http-echo
spec:
  parentRefs:
    - name: acme-gw
  rules:
    - matches:
        - path:
            type: PathPrefix
            value: /add-a-request-header
      filters:
        - type: RequestHeaderModifier
          requestHeaderModifier:
            add:
              - name: my-header-name
                value: my-header-value

#$ Used in:
#$ - site-src/guides/traffic-splitting.md
apiVersion: gateway.networking.k8s.io/v1beta1
kind: HTTPRoute
metadata:
  name: foo-route
  labels:
    gateway: prod-web-gw
spec:
  hostnames:
  - foo.example.com
  rules:
  - backendRefs:
    - name: foo-v1
      port: 8080
      weight: 0
    - name: foo-v2
      port: 8080

    value: "256.255.255.255"
  - type: "Hostname"
    value: "foo.com:80"
  - type: "example.com/custom"
    value: "anything goes"
  listeners:
  - protocol: HTTP
    port: 80
    name: prod-web-gw
    allowedRoutes:
      namespaces:

#$ Used in:
#$ - site-src/guides/traffic-splitting.md
apiVersion: gateway.networking.k8s.io/v1beta1
kind: HTTPRoute
metadata:
  name: foo-route
  labels:
    gateway: prod-web-gw
spec:
  hostnames:
  - foo.example.com
  rules:
  - backendRefs:
    - name: foo-v1
      port: 8080
  - matches:
    - headers:
      - name: traffic
        value: test
    backendRefs:
    - name: foo-v2

								metaNetwork: "network-2",
								labels:      map[string]string{label.TopologyNetwork.Name: "network-2"},
							}

							// gw does not have endpoints, it's just some proxy used to test REQUESTED_NETWORK_VIEW
							gw := &workload{
								kind: Other,
								name: "gw", ip: "2.2.2.2",
								networkView: []string{"vm"},
							}

							net1gw, net1GwPort := "2.2.2.2", "15443"

apiVersion: gateway.networking.k8s.io/v1beta1
kind: HTTPRoute
metadata:
  name: header-http-echo
spec:
  parentRefs:
    - name: acme-gw
  rules:
    - matches:
        - path:
            type: PathPrefix
            value: /edit-a-request-header
      filters:
        - type: RequestHeaderModifier
          requestHeaderModifier:
            set:
              - name: my-header-name
                value: my-new-header-value

#$ Used in:
#$ - site-src/guides/traffic-splitting.md
#$ - site-src/api-types/httproute.md
apiVersion: gateway.networking.k8s.io/v1beta1
kind: HTTPRoute
metadata:
  name: foo-route
  labels:
    gateway: prod-web-gw
spec:
  hostnames:
  - foo.example.com
  rules:
  - backendRefs:
    - name: foo-v1
      port: 8080
      weight: 90
    - name: foo-v2
      port: 8080

#$ Used in:
#$ - geps/gep-1748.md
kind: HTTPRoute
apiVersion: gateway.networking.k8s.io/v1beta1
metadata:
  name: api
spec:
  parentRefs:
  - name: api-gw
  rules:
  - matches:
    - method: POST
    - method: PUT
    - method: DELETE
    backendRefs:
    - group: multicluster.x-k8s.io
      kind: ServiceImport
      name: api-primary
      port: 8080
  - backendRefs:
    - group: multicluster.x-k8s.io

	gws := make([]*meshconfig.Network_IstioNetworkGateway, 0)
	for _, gatewayIP := range gatewaysIP {
		if gatewayIP != "" {
			gw := &meshconfig.Network_IstioNetworkGateway{
				Gw: &meshconfig.Network_IstioNetworkGateway_Address{
					Address: gatewayIP,
				},
				Port: 80,
			}
			gws = append(gws, gw)
		}
	}

	if len(gws) != 0 {
		addNetwork(server, networkID, &meshconfig.Network{
			Gateways: gws,
		})