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https://github.com/etcd-io/etcd.git
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366e689eae
clientv3 integration test was using clientv3.NewKV, clientv3.NewWatcher, etc to create specific client. replace those with direct client calls so that the direct calls can also test grpc proxy.
129 lines
3.3 KiB
Go
129 lines
3.3 KiB
Go
// Copyright 2016 The etcd Authors
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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 integration
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import (
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"reflect"
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"testing"
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"github.com/coreos/etcd/integration"
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"github.com/coreos/etcd/pkg/testutil"
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"github.com/coreos/etcd/pkg/types"
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"golang.org/x/net/context"
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)
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func TestMemberList(t *testing.T) {
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defer testutil.AfterTest(t)
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clus := integration.NewClusterV3(t, &integration.ClusterConfig{Size: 3})
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defer clus.Terminate(t)
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capi := clus.RandClient()
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resp, err := capi.MemberList(context.Background())
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if err != nil {
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t.Fatalf("failed to list member %v", err)
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}
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if len(resp.Members) != 3 {
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t.Errorf("number of members = %d, want %d", len(resp.Members), 3)
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}
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}
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func TestMemberAdd(t *testing.T) {
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defer testutil.AfterTest(t)
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clus := integration.NewClusterV3(t, &integration.ClusterConfig{Size: 3})
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defer clus.Terminate(t)
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capi := clus.RandClient()
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urls := []string{"http://127.0.0.1:1234"}
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resp, err := capi.MemberAdd(context.Background(), urls)
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if err != nil {
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t.Fatalf("failed to add member %v", err)
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}
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if !reflect.DeepEqual(resp.Member.PeerURLs, urls) {
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t.Errorf("urls = %v, want %v", urls, resp.Member.PeerURLs)
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}
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}
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func TestMemberRemove(t *testing.T) {
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defer testutil.AfterTest(t)
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clus := integration.NewClusterV3(t, &integration.ClusterConfig{Size: 3})
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defer clus.Terminate(t)
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capi := clus.Client(1)
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resp, err := capi.MemberList(context.Background())
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if err != nil {
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t.Fatalf("failed to list member %v", err)
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}
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rmvID := resp.Members[0].ID
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// indexes in capi member list don't necessarily match cluster member list;
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// find member that is not the client to remove
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for _, m := range resp.Members {
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mURLs, _ := types.NewURLs(m.PeerURLs)
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if !reflect.DeepEqual(mURLs, clus.Members[1].ServerConfig.PeerURLs) {
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rmvID = m.ID
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break
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}
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}
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_, err = capi.MemberRemove(context.Background(), rmvID)
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if err != nil {
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t.Fatalf("failed to remove member %v", err)
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}
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resp, err = capi.MemberList(context.Background())
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if err != nil {
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t.Fatalf("failed to list member %v", err)
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}
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if len(resp.Members) != 2 {
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t.Errorf("number of members = %d, want %d", len(resp.Members), 2)
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}
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}
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func TestMemberUpdate(t *testing.T) {
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defer testutil.AfterTest(t)
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clus := integration.NewClusterV3(t, &integration.ClusterConfig{Size: 3})
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defer clus.Terminate(t)
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capi := clus.RandClient()
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resp, err := capi.MemberList(context.Background())
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if err != nil {
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t.Fatalf("failed to list member %v", err)
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}
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urls := []string{"http://127.0.0.1:1234"}
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_, err = capi.MemberUpdate(context.Background(), resp.Members[0].ID, urls)
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if err != nil {
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t.Fatalf("failed to update member %v", err)
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}
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resp, err = capi.MemberList(context.Background())
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if err != nil {
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t.Fatalf("failed to list member %v", err)
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}
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if !reflect.DeepEqual(resp.Members[0].PeerURLs, urls) {
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t.Errorf("urls = %v, want %v", urls, resp.Members[0].PeerURLs)
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}
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}
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