frostfs-node/pkg/local_object_storage/shard/lock_test.go

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package shard_test
import (
"context"
"path/filepath"
"testing"
objectcore "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/object"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/blobstor"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/blobstor/blobovniczatree"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/blobstor/fstree"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/internal/testutil"
meta "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/metabase"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/shard"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger"
apistatus "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client/status"
cidtest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id/test"
objectSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
oidtest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id/test"
"github.com/stretchr/testify/require"
"go.uber.org/zap"
)
func TestShard_Lock(t *testing.T) {
t.Parallel()
var sh *shard.Shard
rootPath := t.TempDir()
opts := []shard.Option{
shard.WithID(shard.NewIDFromBytes([]byte{})),
shard.WithLogger(&logger.Logger{Logger: zap.NewNop()}),
shard.WithBlobStorOptions(
blobstor.WithStorages([]blobstor.SubStorage{
{
Storage: blobovniczatree.NewBlobovniczaTree(
blobovniczatree.WithRootPath(filepath.Join(rootPath, "blob", "blobovnicza")),
blobovniczatree.WithBlobovniczaShallowDepth(2),
blobovniczatree.WithBlobovniczaShallowWidth(2)),
Policy: func(_ *objectSDK.Object, data []byte) bool {
return len(data) <= 1<<20
},
},
{
Storage: fstree.New(
fstree.WithPath(filepath.Join(rootPath, "blob"))),
},
}),
),
shard.WithMetaBaseOptions(
meta.WithPath(filepath.Join(rootPath, "meta")),
meta.WithEpochState(epochState{}),
),
shard.WithDeletedLockCallback(func(_ context.Context, addresses []oid.Address) {
sh.HandleDeletedLocks(addresses)
}),
}
sh = shard.New(opts...)
require.NoError(t, sh.Open())
require.NoError(t, sh.Init(context.Background()))
t.Cleanup(func() {
releaseShard(sh, t)
})
cnr := cidtest.ID()
obj := testutil.GenerateObjectWithCID(cnr)
objID, _ := obj.ID()
lock := testutil.GenerateObjectWithCID(cnr)
lock.SetType(objectSDK.TypeLock)
lockID, _ := lock.ID()
// put the object
var putPrm shard.PutPrm
putPrm.SetObject(obj)
_, err := sh.Put(context.Background(), putPrm)
require.NoError(t, err)
// lock the object
err = sh.Lock(context.Background(), cnr, lockID, []oid.ID{objID})
require.NoError(t, err)
putPrm.SetObject(lock)
_, err = sh.Put(context.Background(), putPrm)
require.NoError(t, err)
t.Run("inhuming locked objects", func(t *testing.T) {
ts := testutil.GenerateObjectWithCID(cnr)
var inhumePrm shard.InhumePrm
inhumePrm.SetTarget(objectcore.AddressOf(ts), objectcore.AddressOf(obj))
_, err = sh.Inhume(context.Background(), inhumePrm)
require.ErrorAs(t, err, new(apistatus.ObjectLocked))
inhumePrm.MarkAsGarbage(objectcore.AddressOf(obj))
_, err = sh.Inhume(context.Background(), inhumePrm)
require.ErrorAs(t, err, new(apistatus.ObjectLocked))
})
t.Run("inhuming lock objects", func(t *testing.T) {
ts := testutil.GenerateObjectWithCID(cnr)
var inhumePrm shard.InhumePrm
inhumePrm.SetTarget(objectcore.AddressOf(ts), objectcore.AddressOf(lock))
_, err = sh.Inhume(context.Background(), inhumePrm)
require.Error(t, err)
inhumePrm.MarkAsGarbage(objectcore.AddressOf(lock))
_, err = sh.Inhume(context.Background(), inhumePrm)
require.Error(t, err)
})
t.Run("force objects inhuming", func(t *testing.T) {
var inhumePrm shard.InhumePrm
inhumePrm.MarkAsGarbage(objectcore.AddressOf(lock))
inhumePrm.ForceRemoval()
_, err = sh.Inhume(context.Background(), inhumePrm)
require.NoError(t, err)
// it should be possible to remove
// lock object now
inhumePrm = shard.InhumePrm{}
inhumePrm.MarkAsGarbage(objectcore.AddressOf(obj))
_, err = sh.Inhume(context.Background(), inhumePrm)
require.NoError(t, err)
// check that object has been removed
var getPrm shard.GetPrm
getPrm.SetAddress(objectcore.AddressOf(obj))
_, err = sh.Get(context.Background(), getPrm)
require.ErrorAs(t, err, new(apistatus.ObjectNotFound))
})
}
func TestShard_IsLocked(t *testing.T) {
sh := newShard(t, false)
cnr := cidtest.ID()
obj := testutil.GenerateObjectWithCID(cnr)
cnrID, _ := obj.ContainerID()
objID, _ := obj.ID()
lockID := oidtest.ID()
// put the object
var putPrm shard.PutPrm
putPrm.SetObject(obj)
_, err := sh.Put(context.Background(), putPrm)
require.NoError(t, err)
// not locked object is not locked
locked, err := sh.IsLocked(context.Background(), objectcore.AddressOf(obj))
require.NoError(t, err)
require.False(t, locked)
// locked object is locked
require.NoError(t, sh.Lock(context.Background(), cnrID, lockID, []oid.ID{objID}))
locked, err = sh.IsLocked(context.Background(), objectcore.AddressOf(obj))
require.NoError(t, err)
require.True(t, locked)
}