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https://github.com/alibaba/higress.git
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103 lines
2.5 KiB
Go
103 lines
2.5 KiB
Go
// Copyright (c) 2022 Alibaba Group Holding Ltd.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package wrapper
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestClusterAndHost(t *testing.T) {
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cases := []struct {
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name string
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cluster Cluster
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expectCluster string
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expectHost string
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}{
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{
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name: "k8s",
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cluster: K8sCluster{
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ServiceName: "foo",
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Namespace: "bar",
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Port: 8080,
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Version: "1.0",
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},
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expectCluster: "outbound|8080|1.0|foo.bar.svc.cluster.local",
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expectHost: "foo.bar.svc.cluster.local",
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},
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{
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name: "k8s default",
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cluster: K8sCluster{
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ServiceName: "foo",
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Port: 8080,
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Host: "www.example.com",
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},
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expectCluster: "outbound|8080||foo.default.svc.cluster.local",
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expectHost: "www.example.com",
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},
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{
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name: "nacos",
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cluster: NacosCluster{
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ServiceName: "foo",
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Group: "DEFAULT_GROUP",
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NamespaceID: "xxxx",
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Port: 8080,
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Version: "1.0",
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},
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expectCluster: "outbound|8080|1.0|foo.DEFAULT-GROUP.xxxx.nacos",
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expectHost: "foo",
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},
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{
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name: "nacos ext",
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cluster: NacosCluster{
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ServiceName: "foo",
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NamespaceID: "xxxx",
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Port: 8080,
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IsExtRegistry: true,
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Host: "www.test.com",
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},
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expectCluster: "outbound|8080||foo.DEFAULT-GROUP.xxxx.nacos-ext",
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expectHost: "www.test.com",
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},
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{
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name: "static",
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cluster: StaticIpCluster{
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ServiceName: "foo",
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Port: 8080,
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Host: "www.test.com",
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},
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expectCluster: "outbound|8080||foo.static",
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expectHost: "www.test.com",
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},
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{
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name: "dns",
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cluster: DnsCluster{
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ServiceName: "foo",
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Port: 8080,
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Domain: "www.test.com",
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},
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expectCluster: "outbound|8080||foo.dns",
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expectHost: "www.test.com",
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},
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}
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for _, c := range cases {
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t.Run(c.name, func(t *testing.T) {
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assert.Equal(t, c.expectCluster, c.cluster.ClusterName())
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assert.Equal(t, c.expectHost, c.cluster.HostName())
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})
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}
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}
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