mirror of
https://github.com/optim-enterprises-bv/kubernetes.git
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76 lines
2.7 KiB
Go
76 lines
2.7 KiB
Go
/*
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Copyright 2014 The Kubernetes Authors All rights reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package master
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import (
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"testing"
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"github.com/GoogleCloudPlatform/kubernetes/pkg/api"
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"github.com/GoogleCloudPlatform/kubernetes/pkg/api/latest"
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explatest "github.com/GoogleCloudPlatform/kubernetes/pkg/expapi/latest"
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"github.com/GoogleCloudPlatform/kubernetes/pkg/registry/registrytest"
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etcdstorage "github.com/GoogleCloudPlatform/kubernetes/pkg/storage/etcd"
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"github.com/GoogleCloudPlatform/kubernetes/pkg/tools"
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"github.com/GoogleCloudPlatform/kubernetes/pkg/tools/etcdtest"
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)
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func TestGetServersToValidate(t *testing.T) {
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master := Master{}
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config := Config{}
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fakeClient := tools.NewFakeEtcdClient(t)
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fakeClient.Machines = []string{"http://machine1:4001", "http://machine2", "http://machine3:4003"}
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config.DatabaseStorage = etcdstorage.NewEtcdStorage(fakeClient, latest.Codec, etcdtest.PathPrefix())
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config.ExpDatabaseStorage = etcdstorage.NewEtcdStorage(fakeClient, explatest.Codec, etcdtest.PathPrefix())
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master.nodeRegistry = registrytest.NewMinionRegistry([]string{"node1", "node2"}, api.NodeResources{})
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servers := master.getServersToValidate(&config)
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if len(servers) != 5 {
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t.Errorf("unexpected server list: %#v", servers)
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}
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for _, server := range []string{"scheduler", "controller-manager", "etcd-0", "etcd-1", "etcd-2"} {
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if _, ok := servers[server]; !ok {
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t.Errorf("server list missing: %s", server)
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}
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}
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}
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func TestFindExternalAddress(t *testing.T) {
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expectedIP := "172.0.0.1"
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nodes := []*api.Node{new(api.Node), new(api.Node), new(api.Node)}
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nodes[0].Status.Addresses = []api.NodeAddress{{"ExternalIP", expectedIP}}
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nodes[1].Status.Addresses = []api.NodeAddress{{"LegacyHostIP", expectedIP}}
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nodes[2].Status.Addresses = []api.NodeAddress{{"ExternalIP", expectedIP}, {"LegacyHostIP", "172.0.0.2"}}
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for _, node := range nodes {
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ip, err := findExternalAddress(node)
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if err != nil {
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t.Errorf("error getting node external address: %s", err)
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}
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if ip != expectedIP {
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t.Errorf("expected ip to be %s, but was %s", expectedIP, ip)
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}
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}
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_, err := findExternalAddress(new(api.Node))
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if err == nil {
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t.Errorf("expected findExternalAddress to fail on a node with missing ip information")
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}
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}
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