Golang storage.NewMemStorage函数代码示例

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本文整理汇总了Golang中github.com/syndtr/goleveldb/leveldb/storage.NewMemStorage函数的典型用法代码示例。如果您正苦于以下问题：Golang NewMemStorage函数的具体用法？Golang NewMemStorage怎么用？Golang NewMemStorage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NewMemStorage函数的20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: BenchmarkRequest

func BenchmarkRequest(b *testing.B) {
	db, _ := leveldb.Open(storage.NewMemStorage(), nil)
	m := NewModel("/tmp", nil, "syncthing", "dev", db)
	m.AddRepo(config.RepositoryConfiguration{ID: "default", Directory: "testdata"})
	m.ScanRepo("default")

	const n = 1000
	files := make([]protocol.FileInfo, n)
	t := time.Now().Unix()
	for i := 0; i < n; i++ {
		files[i] = protocol.FileInfo{
			Name:     fmt.Sprintf("file%d", i),
			Modified: t,
			Blocks:   []protocol.BlockInfo{{0, 100, []byte("some hash bytes")}},
		}
	}

	fc := FakeConnection{
		id:          node1,
		requestData: []byte("some data to return"),
	}
	m.AddConnection(fc, fc)
	m.Index(node1, "default", files)

	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		data, err := m.requestGlobal(node1, "default", files[i%n].Name, 0, 32, nil)
		if err != nil {
			b.Error(err)
		}
		if data == nil {
			b.Error("nil data")
		}
	}
}

开发者ID:rom1504，项目名称:syncthing，代码行数:35，代码来源:model_test.go

示例2: Benchmark10kUpdateChg

func Benchmark10kUpdateChg(b *testing.B) {
	var remote []protocol.FileInfo
	for i := 0; i < 10000; i++ {
		remote = append(remote, protocol.FileInfo{Name: fmt.Sprintf("file%d", i), Version: 1000})
	}

	ldb, err := leveldb.Open(storage.NewMemStorage(), nil)
	if err != nil {
		b.Fatal(err)
	}

	m := db.NewFileSet("test", ldb)
	m.Replace(remoteDevice0, remote)

	var local []protocol.FileInfo
	for i := 0; i < 10000; i++ {
		local = append(local, protocol.FileInfo{Name: fmt.Sprintf("file%d", i), Version: 1000})
	}

	m.ReplaceWithDelete(protocol.LocalDeviceID, local)

	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		b.StopTimer()
		for j := range local {
			local[j].Version++
		}
		b.StartTimer()
		m.Update(protocol.LocalDeviceID, local)
	}
}

开发者ID:qbit，项目名称:syncthing，代码行数:31，代码来源:set_test.go

示例3: NewMDServerLocal

// NewMDServerLocal constructs a new MDServerLocal object that stores
// data in the directories specified as parameters to this function.
func NewMDServerLocal(config Config, handleDbfile string, mdDbfile string,
	branchDbfile string) (*MDServerLocal, error) {

	handleStorage, err := storage.OpenFile(handleDbfile)
	if err != nil {
		return nil, err
	}

	mdStorage, err := storage.OpenFile(mdDbfile)
	if err != nil {
		return nil, err
	}

	branchStorage, err := storage.OpenFile(branchDbfile)
	if err != nil {
		return nil, err
	}

	// Always use memory for the lock storage, so it gets wiped after
	// a restart.
	lockStorage := storage.NewMemStorage()

	return newMDServerLocalWithStorage(config, handleStorage, mdStorage,
		branchStorage, lockStorage)
}

开发者ID:keybase，项目名称:kbfs-beta，代码行数:27，代码来源:mdserver_local.go

示例4: TestUpdateToInvalid

func TestUpdateToInvalid(t *testing.T) {
	ldb, err := leveldb.Open(storage.NewMemStorage(), nil)
	if err != nil {
		t.Fatal(err)
	}

	s := db.NewFileSet("test", ldb)

	localHave := fileList{
		protocol.FileInfo{Name: "a", Version: protocol.Vector{{ID: myID, Value: 1000}}, Blocks: genBlocks(1)},
		protocol.FileInfo{Name: "b", Version: protocol.Vector{{ID: myID, Value: 1001}}, Blocks: genBlocks(2)},
		protocol.FileInfo{Name: "c", Version: protocol.Vector{{ID: myID, Value: 1002}}, Blocks: genBlocks(5), Flags: protocol.FlagInvalid},
		protocol.FileInfo{Name: "d", Version: protocol.Vector{{ID: myID, Value: 1003}}, Blocks: genBlocks(7)},
	}

	s.Replace(protocol.LocalDeviceID, localHave)

	have := fileList(haveList(s, protocol.LocalDeviceID))
	sort.Sort(have)

	if fmt.Sprint(have) != fmt.Sprint(localHave) {
		t.Errorf("Have incorrect before invalidation;\n A: %v !=\n E: %v", have, localHave)
	}

	localHave[1] = protocol.FileInfo{Name: "b", Version: protocol.Vector{{ID: myID, Value: 1001}}, Flags: protocol.FlagInvalid}
	s.Update(protocol.LocalDeviceID, localHave[1:2])

	have = fileList(haveList(s, protocol.LocalDeviceID))
	sort.Sort(have)

	if fmt.Sprint(have) != fmt.Sprint(localHave) {
		t.Errorf("Have incorrect after invalidation;\n A: %v !=\n E: %v", have, localHave)
	}
}

开发者ID:raonyguimaraes，项目名称:syncthing，代码行数:34，代码来源:set_test.go

示例5: Benchmark10kGlobal

func Benchmark10kGlobal(b *testing.B) {
	var remote []protocol.FileInfo
	for i := 0; i < 10000; i++ {
		remote = append(remote, protocol.FileInfo{Name: fmt.Sprintf("file%d", i), Version: protocol.Vector{{ID: myID, Value: 1000}}})
	}

	ldb, err := leveldb.Open(storage.NewMemStorage(), nil)
	if err != nil {
		b.Fatal(err)
	}

	m := db.NewFileSet("test", ldb)
	m.Replace(remoteDevice0, remote)

	var local []protocol.FileInfo
	for i := 0; i < 2000; i++ {
		local = append(local, protocol.FileInfo{Name: fmt.Sprintf("file%d", i), Version: protocol.Vector{{ID: myID, Value: 1000}}})
	}
	for i := 2000; i < 10000; i++ {
		local = append(local, protocol.FileInfo{Name: fmt.Sprintf("file%d", i), Version: protocol.Vector{{1, 980}}})
	}

	m.Replace(protocol.LocalDeviceID, local)

	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		fs := globalList(m)
		if l := len(fs); l != 10000 {
			b.Errorf("wrong length %d != 10k", l)
		}
	}
}

开发者ID:raonyguimaraes，项目名称:syncthing，代码行数:32，代码来源:set_test.go

示例6: Benchmark10kHaveFullList

func Benchmark10kHaveFullList(b *testing.B) {
	var remote []protocol.FileInfo
	for i := 0; i < 10000; i++ {
		remote = append(remote, protocol.FileInfo{Name: fmt.Sprintf("file%d", i), Version: 1000})
	}

	db, err := leveldb.Open(storage.NewMemStorage(), nil)
	if err != nil {
		b.Fatal(err)
	}

	m := files.NewSet("test", db)
	m.Replace(remoteNode0, remote)

	var local []protocol.FileInfo
	for i := 0; i < 2000; i++ {
		local = append(local, protocol.FileInfo{Name: fmt.Sprintf("file%d", i), Version: 1000})
	}
	for i := 2000; i < 10000; i++ {
		local = append(local, protocol.FileInfo{Name: fmt.Sprintf("file%d", i), Version: 980})
	}

	m.ReplaceWithDelete(protocol.LocalNodeID, local)

	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		fs := haveList(m, protocol.LocalNodeID)
		if l := len(fs); l != 10000 {
			b.Errorf("wrong length %d != 10k", l)
		}
	}
}

开发者ID:hotoracle，项目名称:syncthing，代码行数:32，代码来源:set_test.go

示例7: TestLocalVersion

func TestLocalVersion(t *testing.T) {
	ldb, err := leveldb.Open(storage.NewMemStorage(), nil)
	if err != nil {
		t.Fatal(err)
	}

	m := db.NewFileSet("test", ldb)

	local1 := []protocol.FileInfo{
		{Name: "a", Version: protocol.Vector{{ID: myID, Value: 1000}}},
		{Name: "b", Version: protocol.Vector{{ID: myID, Value: 1000}}},
		{Name: "c", Version: protocol.Vector{{ID: myID, Value: 1000}}},
		{Name: "d", Version: protocol.Vector{{ID: myID, Value: 1000}}},
	}

	local2 := []protocol.FileInfo{
		local1[0],
		// [1] deleted
		local1[2],
		{Name: "d", Version: protocol.Vector{{ID: myID, Value: 1002}}},
		{Name: "e", Version: protocol.Vector{{ID: myID, Value: 1000}}},
	}

	m.Replace(protocol.LocalDeviceID, local1)
	c0 := m.LocalVersion(protocol.LocalDeviceID)

	m.Replace(protocol.LocalDeviceID, local2)
	c1 := m.LocalVersion(protocol.LocalDeviceID)
	if !(c1 > c0) {
		t.Fatal("Local version number should have incremented")
	}
}

开发者ID:raonyguimaraes，项目名称:syncthing，代码行数:32，代码来源:set_test.go

示例8: TestLongPath

func TestLongPath(t *testing.T) {
	ldb, err := leveldb.Open(storage.NewMemStorage(), nil)
	if err != nil {
		t.Fatal(err)
	}

	s := db.NewFileSet("test", ldb)

	var b bytes.Buffer
	for i := 0; i < 100; i++ {
		b.WriteString("012345678901234567890123456789012345678901234567890")
	}
	name := b.String() // 5000 characters

	local := []protocol.FileInfo{
		{Name: string(name), Version: protocol.Vector{{ID: myID, Value: 1000}}},
	}

	s.Replace(protocol.LocalDeviceID, local)

	gf := globalList(s)
	if l := len(gf); l != 1 {
		t.Fatalf("Incorrect len %d != 1 for global list", l)
	}
	if gf[0].Name != local[0].Name {
		t.Errorf("Incorrect long filename;\n%q !=\n%q",
			gf[0].Name, local[0].Name)
	}
}

开发者ID:raonyguimaraes，项目名称:syncthing，代码行数:29，代码来源:set_test.go

示例9: Benchmark10kUpdateSme

func Benchmark10kUpdateSme(b *testing.B) {
	var remote []protocol.FileInfo
	for i := 0; i < 10000; i++ {
		remote = append(remote, protocol.FileInfo{Name: fmt.Sprintf("file%d", i), Version: 1000})
	}

	db, err := leveldb.Open(storage.NewMemStorage(), nil)
	if err != nil {
		b.Fatal(err)
	}
	m := files.NewSet("test", db)
	m.Replace(remoteNode0, remote)

	var local []protocol.FileInfo
	for i := 0; i < 10000; i++ {
		local = append(local, protocol.FileInfo{Name: fmt.Sprintf("file%d", i), Version: 1000})
	}

	m.ReplaceWithDelete(protocol.LocalNodeID, local)

	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		m.Update(protocol.LocalNodeID, local)
	}
}

开发者ID:hotoracle，项目名称:syncthing，代码行数:25，代码来源:set_test.go

示例10: TestNamespacedReset

func TestNamespacedReset(t *testing.T) {
	ldb, err := leveldb.Open(storage.NewMemStorage(), nil)
	if err != nil {
		t.Fatal(err)
	}

	n1 := NewNamespacedKV(ldb, "foo")

	n1.PutString("test1", "yo1")
	n1.PutString("test2", "yo2")
	n1.PutString("test3", "yo3")

	if v, ok := n1.String("test1"); v != "yo1" || !ok {
		t.Errorf("Incorrect return v %q != \"yo1\" || ok %v != true", v, ok)
	}
	if v, ok := n1.String("test2"); v != "yo2" || !ok {
		t.Errorf("Incorrect return v %q != \"yo2\" || ok %v != true", v, ok)
	}
	if v, ok := n1.String("test3"); v != "yo3" || !ok {
		t.Errorf("Incorrect return v %q != \"yo3\" || ok %v != true", v, ok)
	}

	n1.Reset()

	if v, ok := n1.String("test1"); v != "" || ok {
		t.Errorf("Incorrect return v %q != \"\" || ok %v != false", v, ok)
	}
	if v, ok := n1.String("test2"); v != "" || ok {
		t.Errorf("Incorrect return v %q != \"\" || ok %v != false", v, ok)
	}
	if v, ok := n1.String("test3"); v != "" || ok {
		t.Errorf("Incorrect return v %q != \"\" || ok %v != false", v, ok)
	}
}

开发者ID:tomschlenkhoff，项目名称:syncthing，代码行数:34，代码来源:namespaced_test.go

示例11: Benchmark10kUpdateSme

func Benchmark10kUpdateSme(b *testing.B) {
	var remote []protocol.FileInfo
	for i := 0; i < 10000; i++ {
		remote = append(remote, protocol.FileInfo{Name: fmt.Sprintf("file%d", i), Version: protocol.Vector{{ID: myID, Value: 1000}}})
	}

	ldb, err := leveldb.Open(storage.NewMemStorage(), nil)
	if err != nil {
		b.Fatal(err)
	}
	m := db.NewFileSet("test", ldb)
	m.Replace(remoteDevice0, remote)

	var local []protocol.FileInfo
	for i := 0; i < 10000; i++ {
		local = append(local, protocol.FileInfo{Name: fmt.Sprintf("file%d", i), Version: protocol.Vector{{ID: myID, Value: 1000}}})
	}

	m.Replace(protocol.LocalDeviceID, local)

	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		m.Update(protocol.LocalDeviceID, local)
	}
}

开发者ID:raonyguimaraes，项目名称:syncthing，代码行数:25，代码来源:set_test.go

示例12: NewStorage

func NewStorage() *Storage {
	var stor storage.Storage
	var closeFn func() error
	if storageUseFS {
		for {
			storageMu.Lock()
			num := storageNum
			storageNum++
			storageMu.Unlock()
			path := filepath.Join(os.TempDir(), fmt.Sprintf("goleveldb-test%d0%d0%d", os.Getuid(), os.Getpid(), num))
			if _, err := os.Stat(path); os.IsNotExist(err) {
				stor, err = storage.OpenFile(path)
				ExpectWithOffset(1, err).NotTo(HaveOccurred(), "creating storage at %s", path)
				closeFn = func() error {
					if storageKeepFS {
						return nil
					}
					return os.RemoveAll(path)
				}
				break
			}
		}
	} else {
		stor = storage.NewMemStorage()
	}
	s := &Storage{
		Storage: stor,
		closeFn: closeFn,
		opens:   make(map[uint64]bool),
	}
	s.stallCond.L = &s.mu
	return s
}

开发者ID:CedarLogic，项目名称:go-ethereum，代码行数:33，代码来源:storage.go

示例13: TestLastResortPulling

// Make sure that the copier routine hashes the content when asked, and pulls
// if it fails to find the block.
func TestLastResortPulling(t *testing.T) {
	db, _ := leveldb.Open(storage.NewMemStorage(), nil)
	m := NewModel(defaultConfig, protocol.LocalDeviceID, "device", "syncthing", "dev", db)
	m.AddFolder(defaultFolderConfig)

	// Add a file to index (with the incorrect block representation, as content
	// doesn't actually match the block list)
	file := protocol.FileInfo{
		Name:     "empty",
		Flags:    0,
		Modified: 0,
		Blocks:   []protocol.BlockInfo{blocks[0]},
	}
	m.updateLocals("default", []protocol.FileInfo{file})

	// Pretend that we are handling a new file of the same content but
	// with a different name (causing to copy that particular block)
	file.Name = "newfile"

	iterFn := func(folder, file string, index int32) bool {
		return true
	}

	// Check that that particular block is there
	if !m.finder.Iterate(blocks[0].Hash, iterFn) {
		t.Error("Expected block not found")
	}

	p := rwFolder{
		folder: "default",
		dir:    "testdata",
		model:  m,
	}

	copyChan := make(chan copyBlocksState)
	pullChan := make(chan pullBlockState, 1)
	finisherChan := make(chan *sharedPullerState, 1)

	// Run a single copier routine
	go p.copierRoutine(copyChan, pullChan, finisherChan)

	p.handleFile(file, copyChan, finisherChan)

	// Copier should hash empty file, realise that the region it has read
	// doesn't match the hash which was advertised by the block map, fix it
	// and ask to pull the block.
	<-pullChan

	// Verify that it did fix the incorrect hash.
	if m.finder.Iterate(blocks[0].Hash, iterFn) {
		t.Error("Found unexpected block")
	}

	if !m.finder.Iterate(scanner.SHA256OfNothing, iterFn) {
		t.Error("Expected block not found")
	}

	(<-finisherChan).fd.Close()
	os.Remove(filepath.Join("testdata", defTempNamer.TempName("newfile")))
}

开发者ID:tomschlenkhoff，项目名称:syncthing，代码行数:62，代码来源:rwfolder_test.go

示例14: setup

func setup() (*leveldb.DB, *BlockFinder) {
	// Setup

	db, err := leveldb.Open(storage.NewMemStorage(), nil)
	if err != nil {
		panic(err)
	}
	return db, NewBlockFinder(db)
}

开发者ID:rwx-zwx-awx，项目名称:syncthing，代码行数:9，代码来源:blockmap_test.go

示例15: newMemoryNodeDB

// newMemoryNodeDB creates a new in-memory node database without a persistent
// backend.
func newMemoryNodeDB() (*nodeDB, error) {
	db, err := leveldb.Open(storage.NewMemStorage(), nil)
	if err != nil {
		return nil, err
	}
	return &nodeDB{
		lvl:  db,
		quit: make(chan struct{}),
	}, nil
}

开发者ID:CedarLogic，项目名称:go-ethereum，代码行数:12，代码来源:database.go

示例16: TestHandleFileWithTemp

func TestHandleFileWithTemp(t *testing.T) {
	// After diff between required and existing we should:
	// Copy: 2, 5, 8
	// Pull: 1, 3, 4, 6, 7

	// After dropping out blocks already on the temp file we should:
	// Copy: 5, 8
	// Pull: 1, 6

	// Create existing file
	existingFile := protocol.FileInfo{
		Name:     "file",
		Flags:    0,
		Modified: 0,
		Blocks: []protocol.BlockInfo{
			blocks[0], blocks[2], blocks[0], blocks[0],
			blocks[5], blocks[0], blocks[0], blocks[8],
		},
	}

	// Create target file
	requiredFile := existingFile
	requiredFile.Blocks = blocks[1:]

	db, _ := leveldb.Open(storage.NewMemStorage(), nil)
	m := NewModel(defaultConfig, protocol.LocalDeviceID, "device", "syncthing", "dev", db)
	m.AddFolder(defaultFolderConfig)
	// Update index
	m.updateLocals("default", []protocol.FileInfo{existingFile})

	p := rwFolder{
		folder:    "default",
		dir:       "testdata",
		model:     m,
		errors:    make(map[string]string),
		errorsMut: sync.NewMutex(),
	}

	copyChan := make(chan copyBlocksState, 1)

	p.handleFile(requiredFile, copyChan, nil)

	// Receive the results
	toCopy := <-copyChan

	if len(toCopy.blocks) != 4 {
		t.Errorf("Unexpected count of copy blocks: %d != 4", len(toCopy.blocks))
	}

	for i, eq := range []int{1, 5, 6, 8} {
		if string(toCopy.blocks[i].Hash) != string(blocks[eq].Hash) {
			t.Errorf("Block mismatch: %s != %s", toCopy.blocks[i].String(), blocks[eq].String())
		}
	}
}

开发者ID:kbreuni，项目名称:syncthing，代码行数:55，代码来源:rwfolder_test.go

示例17: TestRequest

func TestRequest(t *testing.T) {
	db, _ := leveldb.Open(storage.NewMemStorage(), nil)

	m := NewModel(defaultConfig, protocol.LocalDeviceID, "device", "syncthing", "dev", db, nil)

	// device1 shares default, but device2 doesn't
	m.AddFolder(defaultFolderConfig)
	m.StartFolderRO("default")
	m.ServeBackground()
	m.ScanFolder("default")

	bs := make([]byte, protocol.BlockSize)

	// Existing, shared file
	bs = bs[:6]
	err := m.Request(device1, "default", "foo", 0, nil, 0, nil, bs)
	if err != nil {
		t.Error(err)
	}
	if bytes.Compare(bs, []byte("foobar")) != 0 {
		t.Errorf("Incorrect data from request: %q", string(bs))
	}

	// Existing, nonshared file
	err = m.Request(device2, "default", "foo", 0, nil, 0, nil, bs)
	if err == nil {
		t.Error("Unexpected nil error on insecure file read")
	}

	// Nonexistent file
	err = m.Request(device1, "default", "nonexistent", 0, nil, 0, nil, bs)
	if err == nil {
		t.Error("Unexpected nil error on insecure file read")
	}

	// Shared folder, but disallowed file name
	err = m.Request(device1, "default", "../walk.go", 0, nil, 0, nil, bs)
	if err == nil {
		t.Error("Unexpected nil error on insecure file read")
	}

	// Negative offset
	err = m.Request(device1, "default", "foo", -4, nil, 0, nil, bs[:0])
	if err == nil {
		t.Error("Unexpected nil error on insecure file read")
	}

	// Larger block than available
	bs = bs[:42]
	err = m.Request(device1, "default", "foo", 0, nil, 0, nil, bs)
	if err == nil {
		t.Error("Unexpected nil error on insecure file read")
	}
}

开发者ID:vhuarui，项目名称:syncthing，代码行数:54，代码来源:model_test.go

示例18: TestDeviceRename

func TestDeviceRename(t *testing.T) {
	ccm := protocol.ClusterConfigMessage{
		ClientName:    "syncthing",
		ClientVersion: "v0.9.4",
	}

	defer os.Remove("tmpconfig.xml")

	rawCfg := config.New(device1)
	rawCfg.Devices = []config.DeviceConfiguration{
		{
			DeviceID: device1,
		},
	}
	cfg := config.Wrap("tmpconfig.xml", rawCfg)

	db, _ := leveldb.Open(storage.NewMemStorage(), nil)
	m := NewModel(cfg, protocol.LocalDeviceID, "device", "syncthing", "dev", db)
	m.ServeBackground()
	if cfg.Devices()[device1].Name != "" {
		t.Errorf("Device already has a name")
	}

	m.ClusterConfig(device1, ccm)
	if cfg.Devices()[device1].Name != "" {
		t.Errorf("Device already has a name")
	}

	ccm.Options = []protocol.Option{
		{
			Key:   "name",
			Value: "tester",
		},
	}
	m.ClusterConfig(device1, ccm)
	if cfg.Devices()[device1].Name != "tester" {
		t.Errorf("Device did not get a name")
	}

	ccm.Options[0].Value = "tester2"
	m.ClusterConfig(device1, ccm)
	if cfg.Devices()[device1].Name != "tester" {
		t.Errorf("Device name got overwritten")
	}

	cfgw, err := config.Load("tmpconfig.xml", protocol.LocalDeviceID)
	if err != nil {
		t.Error(err)
		return
	}
	if cfgw.Devices()[device1].Name != "tester" {
		t.Errorf("Device name not saved in config")
	}
}

开发者ID:tomschlenkhoff，项目名称:syncthing，代码行数:54，代码来源:model_test.go

示例19: TestCopierCleanup

// Test that updating a file removes it's old blocks from the blockmap
func TestCopierCleanup(t *testing.T) {
	iterFn := func(folder, file string, index uint32) bool {
		return true
	}

	fcfg := config.FolderConfiguration{ID: "default", Path: "testdata"}
	cfg := config.Configuration{Folders: []config.FolderConfiguration{fcfg}}

	db, _ := leveldb.Open(storage.NewMemStorage(), nil)
	m := NewModel(config.Wrap("/tmp/test", cfg), "device", "syncthing", "dev", db)
	m.AddFolder(fcfg)

	// Create a file
	file := protocol.FileInfo{
		Name:     "test",
		Flags:    0,
		Modified: 0,
		Blocks:   []protocol.BlockInfo{blocks[0]},
	}

	// Add file to index
	m.updateLocal("default", file)

	if !m.finder.Iterate(blocks[0].Hash, iterFn) {
		t.Error("Expected block not found")
	}

	file.Blocks = []protocol.BlockInfo{blocks[1]}
	file.Version++
	// Update index (removing old blocks)
	m.updateLocal("default", file)

	if m.finder.Iterate(blocks[0].Hash, iterFn) {
		t.Error("Unexpected block found")
	}

	if !m.finder.Iterate(blocks[1].Hash, iterFn) {
		t.Error("Expected block not found")
	}

	file.Blocks = []protocol.BlockInfo{blocks[0]}
	file.Version++
	// Update index (removing old blocks)
	m.updateLocal("default", file)

	if !m.finder.Iterate(blocks[0].Hash, iterFn) {
		t.Error("Unexpected block found")
	}

	if m.finder.Iterate(blocks[1].Hash, iterFn) {
		t.Error("Expected block not found")
	}
}

开发者ID:ericcapricorn，项目名称:syncthing，代码行数:54，代码来源:puller_test.go

示例20: TestMain

func TestMain(m *testing.M) {
	ldb, err := leveldb.Open(storage.NewMemStorage(), nil)
	if err != nil {
		fmt.Printf("Unable to create levelDB database: %v\n", err)
		os.Exit(-1)
	}
	db = Wrap(ldb, NewConfig())

	r := m.Run()
	db.Close()
	os.Exit(r)
}

开发者ID:cactorium，项目名称:golevelkv，代码行数:12，代码来源:kv_test.go

注：本文中的github.com/syndtr/goleveldb/leveldb/storage.NewMemStorage函数示例由纯净天空整理自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。