Golang store.NewRecorder函数代码示例

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本文整理汇总了Golang中github.com/coreos/etcd/store.NewRecorder函数的典型用法代码示例。如果您正苦于以下问题：Golang NewRecorder函数的具体用法？Golang NewRecorder怎么用？Golang NewRecorder使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了NewRecorder函数的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: TestTriggerSnap

// Applied > SnapCount should trigger a SaveSnap event
func TestTriggerSnap(t *testing.T) {
	snapc := 10
	st := store.NewRecorder()
	p := &storageRecorder{}
	srv := &EtcdServer{
		cfg:       &ServerConfig{TickMs: 1},
		snapCount: uint64(snapc),
		r: raftNode{
			Node:        newNodeCommitter(),
			raftStorage: raft.NewMemoryStorage(),
			storage:     p,
			transport:   rafthttp.NewNopTransporter(),
		},
		store:    st,
		reqIDGen: idutil.NewGenerator(0, time.Time{}),
	}
	srv.start()
	for i := 0; i < snapc+1; i++ {
		srv.Do(context.Background(), pb.Request{Method: "PUT"})
	}

	wcnt := 2 + snapc
	gaction, _ := p.Wait(wcnt)

	srv.Stop()

	// each operation is recorded as a Save
	// (SnapCount+1) * Puts + SaveSnap = (SnapCount+1) * Save + SaveSnap
	if len(gaction) != wcnt {
		t.Fatalf("len(action) = %d, want %d", len(gaction), wcnt)
	}
	if !reflect.DeepEqual(gaction[wcnt-1], testutil.Action{Name: "SaveSnap"}) {
		t.Errorf("action = %s, want SaveSnap", gaction[wcnt-1])
	}
}

开发者ID:haozhenxiao，项目名称:etcd，代码行数:36，代码来源:server_test.go

示例2: TestSnapshot

// snapshot should snapshot the store and cut the persistent
func TestSnapshot(t *testing.T) {
	s := raft.NewMemoryStorage()
	s.Append([]raftpb.Entry{{Index: 1}})
	st := store.NewRecorder()
	p := &storageRecorder{}
	srv := &EtcdServer{
		cfg: &ServerConfig{},
		r: raftNode{
			Node:        newNodeNop(),
			raftStorage: s,
			storage:     p,
		},
		store: st,
	}
	srv.snapshot(1, raftpb.ConfState{Nodes: []uint64{1}})
	gaction, _ := st.Wait(2)
	if len(gaction) != 2 {
		t.Fatalf("len(action) = %d, want 1", len(gaction))
	}
	if !reflect.DeepEqual(gaction[0], testutil.Action{Name: "Clone"}) {
		t.Errorf("action = %s, want Clone", gaction[0])
	}
	if !reflect.DeepEqual(gaction[1], testutil.Action{Name: "SaveNoCopy"}) {
		t.Errorf("action = %s, want SaveNoCopy", gaction[1])
	}
	gaction = p.Action()
	if len(gaction) != 1 {
		t.Fatalf("len(action) = %d, want 1", len(gaction))
	}
	if !reflect.DeepEqual(gaction[0], testutil.Action{Name: "SaveSnap"}) {
		t.Errorf("action = %s, want SaveSnap", gaction[0])
	}
}

开发者ID:haozhenxiao，项目名称:etcd，代码行数:34，代码来源:server_test.go

示例3: TestDoLocalAction

// TestDoLocalAction tests requests which do not need to go through raft to be applied,
// and are served through local data.
func TestDoLocalAction(t *testing.T) {
	tests := []struct {
		req pb.Request

		wresp    Response
		werr     error
		wactions []testutil.Action
	}{
		{
			pb.Request{Method: "GET", ID: 1, Wait: true},
			Response{Watcher: store.NewNopWatcher()}, nil, []testutil.Action{{Name: "Watch"}},
		},
		{
			pb.Request{Method: "GET", ID: 1},
			Response{Event: &store.Event{}}, nil,
			[]testutil.Action{
				{
					Name:   "Get",
					Params: []interface{}{"", false, false},
				},
			},
		},
		{
			pb.Request{Method: "HEAD", ID: 1},
			Response{Event: &store.Event{}}, nil,
			[]testutil.Action{
				{
					Name:   "Get",
					Params: []interface{}{"", false, false},
				},
			},
		},
		{
			pb.Request{Method: "BADMETHOD", ID: 1},
			Response{}, ErrUnknownMethod, []testutil.Action{},
		},
	}
	for i, tt := range tests {
		st := store.NewRecorder()
		srv := &EtcdServer{
			store:    st,
			reqIDGen: idutil.NewGenerator(0, time.Time{}),
		}
		resp, err := srv.Do(context.TODO(), tt.req)

		if err != tt.werr {
			t.Fatalf("#%d: err = %+v, want %+v", i, err, tt.werr)
		}
		if !reflect.DeepEqual(resp, tt.wresp) {
			t.Errorf("#%d: resp = %+v, want %+v", i, resp, tt.wresp)
		}
		gaction := st.Action()
		if !reflect.DeepEqual(gaction, tt.wactions) {
			t.Errorf("#%d: action = %+v, want %+v", i, gaction, tt.wactions)
		}
	}
}

开发者ID:haozhenxiao，项目名称:etcd，代码行数:59，代码来源:server_test.go

示例4: TestClusterRemoveMember

func TestClusterRemoveMember(t *testing.T) {
	st := store.NewRecorder()
	c := newTestCluster(nil)
	c.SetStore(st)
	c.RemoveMember(1)

	wactions := []testutil.Action{
		{Name: "Delete", Params: []interface{}{memberStoreKey(1), true, true}},
		{Name: "Create", Params: []interface{}{removedMemberStoreKey(1), false, "", false, store.Permanent}},
	}
	if !reflect.DeepEqual(st.Action(), wactions) {
		t.Errorf("actions = %v, want %v", st.Action(), wactions)
	}
}

开发者ID:fengshao0907，项目名称:etcd，代码行数:14，代码来源:cluster_test.go

示例5: TestApplyRequestOnAdminMemberAttributes

func TestApplyRequestOnAdminMemberAttributes(t *testing.T) {
	cl := newTestCluster([]*Member{{ID: 1}})
	srv := &EtcdServer{
		store:   store.NewRecorder(),
		cluster: cl,
	}
	req := pb.Request{
		Method: "PUT",
		ID:     1,
		Path:   path.Join(storeMembersPrefix, strconv.FormatUint(1, 16), attributesSuffix),
		Val:    `{"Name":"abc","ClientURLs":["http://127.0.0.1:2379"]}`,
	}
	srv.applyRequest(req)
	w := Attributes{Name: "abc", ClientURLs: []string{"http://127.0.0.1:2379"}}
	if g := cl.Member(1).Attributes; !reflect.DeepEqual(g, w) {
		t.Errorf("attributes = %v, want %v", g, w)
	}
}

开发者ID:haozhenxiao，项目名称:etcd，代码行数:18，代码来源:server_test.go

示例6: TestApplySnapshotAndCommittedEntries

// TestApplySnapshotAndCommittedEntries tests that server applies snapshot
// first and then committed entries.
func TestApplySnapshotAndCommittedEntries(t *testing.T) {
	n := newNopReadyNode()
	st := store.NewRecorder()
	cl := newCluster("abc")
	cl.SetStore(store.New())
	storage := raft.NewMemoryStorage()
	s := &EtcdServer{
		cfg: &ServerConfig{},
		r: raftNode{
			Node:        n,
			storage:     &storageRecorder{},
			raftStorage: storage,
			transport:   rafthttp.NewNopTransporter(),
		},
		store:   st,
		cluster: cl,
	}

	s.start()
	req := &pb.Request{Method: "QGET"}
	n.readyc <- raft.Ready{
		Snapshot: raftpb.Snapshot{Metadata: raftpb.SnapshotMetadata{Index: 1}},
		CommittedEntries: []raftpb.Entry{
			{Index: 2, Data: pbutil.MustMarshal(req)},
		},
	}
	// make goroutines move forward to receive snapshot
	actions, _ := st.Wait(2)
	s.Stop()

	if len(actions) != 2 {
		t.Fatalf("len(action) = %d, want 2", len(actions))
	}
	if actions[0].Name != "Recovery" {
		t.Errorf("actions[0] = %s, want %s", actions[0].Name, "Recovery")
	}
	if actions[1].Name != "Get" {
		t.Errorf("actions[1] = %s, want %s", actions[1].Name, "Get")
	}
}

开发者ID:haozhenxiao，项目名称:etcd，代码行数:42，代码来源:server_test.go

示例7: TestClusterAddMember

func TestClusterAddMember(t *testing.T) {
	st := store.NewRecorder()
	c := newTestCluster(nil)
	c.SetStore(st)
	c.AddMember(newTestMember(1, nil, "node1", nil))

	wactions := []testutil.Action{
		{
			Name: "Create",
			Params: []interface{}{
				path.Join(storeMembersPrefix, "1", "raftAttributes"),
				false,
				`{"peerURLs":null}`,
				false,
				store.Permanent,
			},
		},
	}
	if g := st.Action(); !reflect.DeepEqual(g, wactions) {
		t.Errorf("actions = %v, want %v", g, wactions)
	}
}

开发者ID:fengshao0907，项目名称:etcd，代码行数:22，代码来源:cluster_test.go

示例8: TestRecvSnapshot

// TestRecvSnapshot tests when it receives a snapshot from raft leader,
// it should trigger storage.SaveSnap and also store.Recover.
func TestRecvSnapshot(t *testing.T) {
	n := newNopReadyNode()
	st := store.NewRecorder()
	p := &storageRecorder{}
	cl := newCluster("abc")
	cl.SetStore(store.New())
	s := &EtcdServer{
		cfg: &ServerConfig{},
		r: raftNode{
			Node:        n,
			transport:   rafthttp.NewNopTransporter(),
			storage:     p,
			raftStorage: raft.NewMemoryStorage(),
		},
		store:   st,
		cluster: cl,
	}

	s.start()
	n.readyc <- raft.Ready{Snapshot: raftpb.Snapshot{Metadata: raftpb.SnapshotMetadata{Index: 1}}}

	// wait for actions happened on the storage
	for len(p.Action()) == 0 {
		time.Sleep(10 * time.Millisecond)
	}

	s.Stop()

	wactions := []testutil.Action{{Name: "Recovery"}}
	if g := st.Action(); !reflect.DeepEqual(g, wactions) {
		t.Errorf("store action = %v, want %v", g, wactions)
	}
	wactions = []testutil.Action{{Name: "SaveSnap"}, {Name: "Save"}}
	if g := p.Action(); !reflect.DeepEqual(g, wactions) {
		t.Errorf("storage action = %v, want %v", g, wactions)
	}
}

开发者ID:haozhenxiao，项目名称:etcd，代码行数:39，代码来源:server_test.go

示例9: TestDoProposal

func TestDoProposal(t *testing.T) {
	tests := []pb.Request{
		{Method: "POST", ID: 1},
		{Method: "PUT", ID: 1},
		{Method: "DELETE", ID: 1},
		{Method: "GET", ID: 1, Quorum: true},
	}
	for i, tt := range tests {
		st := store.NewRecorder()
		srv := &EtcdServer{
			cfg: &ServerConfig{TickMs: 1},
			r: raftNode{
				Node:        newNodeCommitter(),
				storage:     &storageRecorder{},
				raftStorage: raft.NewMemoryStorage(),
				transport:   rafthttp.NewNopTransporter(),
			},
			store:    st,
			reqIDGen: idutil.NewGenerator(0, time.Time{}),
		}
		srv.start()
		resp, err := srv.Do(context.Background(), tt)
		srv.Stop()

		action := st.Action()
		if len(action) != 1 {
			t.Errorf("#%d: len(action) = %d, want 1", i, len(action))
		}
		if err != nil {
			t.Fatalf("#%d: err = %v, want nil", i, err)
		}
		wresp := Response{Event: &store.Event{}}
		if !reflect.DeepEqual(resp, wresp) {
			t.Errorf("#%d: resp = %v, want %v", i, resp, wresp)
		}
	}
}

开发者ID:haozhenxiao，项目名称:etcd，代码行数:37，代码来源:server_test.go

示例10: TestApplyRequest


//.........这里部分代码省略.........
			},
		},
		// DELETE ==> Delete
		{
			pb.Request{Method: "DELETE", ID: 1},
			Response{Event: &store.Event{}},
			[]testutil.Action{
				{
					Name:   "Delete",
					Params: []interface{}{"", false, false},
				},
			},
		},
		// DELETE with PrevIndex set ==> CompareAndDelete
		{
			pb.Request{Method: "DELETE", ID: 1, PrevIndex: 1},
			Response{Event: &store.Event{}},
			[]testutil.Action{
				{
					Name:   "CompareAndDelete",
					Params: []interface{}{"", "", uint64(1)},
				},
			},
		},
		// DELETE with PrevValue set ==> CompareAndDelete
		{
			pb.Request{Method: "DELETE", ID: 1, PrevValue: "bar"},
			Response{Event: &store.Event{}},
			[]testutil.Action{
				{
					Name:   "CompareAndDelete",
					Params: []interface{}{"", "bar", uint64(0)},
				},
			},
		},
		// DELETE with PrevIndex *and* PrevValue set ==> CompareAndDelete
		{
			pb.Request{Method: "DELETE", ID: 1, PrevIndex: 5, PrevValue: "bar"},
			Response{Event: &store.Event{}},
			[]testutil.Action{
				{
					Name:   "CompareAndDelete",
					Params: []interface{}{"", "bar", uint64(5)},
				},
			},
		},
		// QGET ==> Get
		{
			pb.Request{Method: "QGET", ID: 1},
			Response{Event: &store.Event{}},
			[]testutil.Action{
				{
					Name:   "Get",
					Params: []interface{}{"", false, false},
				},
			},
		},
		// SYNC ==> DeleteExpiredKeys
		{
			pb.Request{Method: "SYNC", ID: 1},
			Response{},
			[]testutil.Action{
				{
					Name:   "DeleteExpiredKeys",
					Params: []interface{}{time.Unix(0, 0)},
				},
			},
		},
		{
			pb.Request{Method: "SYNC", ID: 1, Time: 12345},
			Response{},
			[]testutil.Action{
				{
					Name:   "DeleteExpiredKeys",
					Params: []interface{}{time.Unix(0, 12345)},
				},
			},
		},
		// Unknown method - error
		{
			pb.Request{Method: "BADMETHOD", ID: 1},
			Response{err: ErrUnknownMethod},
			[]testutil.Action{},
		},
	}

	for i, tt := range tests {
		st := store.NewRecorder()
		srv := &EtcdServer{store: st}
		resp := srv.applyRequest(tt.req)

		if !reflect.DeepEqual(resp, tt.wresp) {
			t.Errorf("#%d: resp = %+v, want %+v", i, resp, tt.wresp)
		}
		gaction := st.Action()
		if !reflect.DeepEqual(gaction, tt.wactions) {
			t.Errorf("#%d: action = %#v, want %#v", i, gaction, tt.wactions)
		}
	}
}

开发者ID:haozhenxiao，项目名称:etcd，代码行数:101，代码来源:server_test.go

注：本文中的github.com/coreos/etcd/store.NewRecorder函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。