mirror of
https://github.com/etcd-io/etcd.git
synced 2024-09-27 06:25:44 +00:00
5ddabfdb24
Thanks to this, unix sockets should be not longer created by integration tests in the the source code directory, so potentially trigger IDE reloads and unnecessery load (and mess).
125 lines
3.0 KiB
Go
125 lines
3.0 KiB
Go
// Copyright 2015 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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"context"
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"fmt"
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"io/ioutil"
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"reflect"
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"testing"
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"go.etcd.io/etcd/client/v2"
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)
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func TestPauseMember(t *testing.T) {
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BeforeTest(t)
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c := NewCluster(t, 5)
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c.Launch(t)
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defer c.Terminate(t)
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for i := 0; i < 5; i++ {
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c.Members[i].Pause()
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membs := append([]*member{}, c.Members[:i]...)
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membs = append(membs, c.Members[i+1:]...)
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c.waitLeader(t, membs)
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clusterMustProgress(t, membs)
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c.Members[i].Resume()
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}
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c.waitLeader(t, c.Members)
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clusterMustProgress(t, c.Members)
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}
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func TestRestartMember(t *testing.T) {
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BeforeTest(t)
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c := NewCluster(t, 3)
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c.Launch(t)
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defer c.Terminate(t)
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for i := 0; i < 3; i++ {
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c.Members[i].Stop(t)
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membs := append([]*member{}, c.Members[:i]...)
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membs = append(membs, c.Members[i+1:]...)
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c.waitLeader(t, membs)
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clusterMustProgress(t, membs)
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err := c.Members[i].Restart(t)
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if err != nil {
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t.Fatal(err)
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}
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}
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c.waitLeader(t, c.Members)
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clusterMustProgress(t, c.Members)
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}
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func TestLaunchDuplicateMemberShouldFail(t *testing.T) {
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size := 3
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c := NewCluster(t, size)
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m := c.Members[0].Clone(t)
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var err error
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m.DataDir, err = ioutil.TempDir(t.TempDir(), "etcd")
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if err != nil {
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t.Fatal(err)
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}
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c.Launch(t)
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defer c.Terminate(t)
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if err := m.Launch(); err == nil {
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t.Errorf("unexpect successful launch")
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}
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}
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func TestSnapshotAndRestartMember(t *testing.T) {
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BeforeTest(t)
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m := mustNewMember(t, memberConfig{name: "snapAndRestartTest"})
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m.SnapshotCount = 100
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m.Launch()
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defer m.Terminate(t)
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m.WaitOK(t)
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resps := make([]*client.Response, 120)
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var err error
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for i := 0; i < 120; i++ {
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cc := MustNewHTTPClient(t, []string{m.URL()}, nil)
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kapi := client.NewKeysAPI(cc)
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ctx, cancel := context.WithTimeout(context.Background(), requestTimeout)
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key := fmt.Sprintf("foo%d", i)
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resps[i], err = kapi.Create(ctx, "/"+key, "bar")
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if err != nil {
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t.Fatalf("#%d: create on %s error: %v", i, m.URL(), err)
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}
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cancel()
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}
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m.Stop(t)
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m.Restart(t)
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m.WaitOK(t)
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for i := 0; i < 120; i++ {
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cc := MustNewHTTPClient(t, []string{m.URL()}, nil)
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kapi := client.NewKeysAPI(cc)
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ctx, cancel := context.WithTimeout(context.Background(), requestTimeout)
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key := fmt.Sprintf("foo%d", i)
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resp, err := kapi.Get(ctx, "/"+key, nil)
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if err != nil {
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t.Fatalf("#%d: get on %s error: %v", i, m.URL(), err)
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}
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cancel()
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if !reflect.DeepEqual(resp.Node, resps[i].Node) {
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t.Errorf("#%d: node = %v, want %v", i, resp.Node, resps[i].Node)
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}
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}
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}
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