frostfs-node/pkg/local_object_storage/shard/gc_test.go
Dmitrii Stepanov 9bda6e0b8b
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[#332] gc: Fix expired complex object deletion
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-05-18 12:51:34 +00:00

169 lines
4.5 KiB
Go

package shard_test
import (
"context"
"errors"
"testing"
"time"
objectV2 "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/object"
objectCore "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/object"
"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"
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"
)
func Test_GCDropsLockedExpiredSimpleObject(t *testing.T) {
t.Parallel()
epoch := &epochState{
Value: 100,
}
sh := newCustomShard(t, t.TempDir(), false, nil, nil, []meta.Option{meta.WithEpochState(epoch)})
t.Cleanup(func() {
releaseShard(sh, t)
})
cnr := cidtest.ID()
var objExpirationAttr objectSDK.Attribute
objExpirationAttr.SetKey(objectV2.SysAttributeExpEpoch)
objExpirationAttr.SetValue("101")
obj := testutil.GenerateObjectWithCID(cnr)
obj.SetAttributes(objExpirationAttr)
objID, _ := obj.ID()
var lockExpirationAttr objectSDK.Attribute
lockExpirationAttr.SetKey(objectV2.SysAttributeExpEpoch)
lockExpirationAttr.SetValue("103")
lock := testutil.GenerateObjectWithCID(cnr)
lock.SetType(objectSDK.TypeLock)
lock.SetAttributes(lockExpirationAttr)
lockID, _ := lock.ID()
var putPrm shard.PutPrm
putPrm.SetObject(obj)
_, err := sh.Put(putPrm)
require.NoError(t, err)
err = sh.Lock(cnr, lockID, []oid.ID{objID})
require.NoError(t, err)
putPrm.SetObject(lock)
_, err = sh.Put(putPrm)
require.NoError(t, err)
epoch.Value = 105
sh.NotificationChannel() <- shard.EventNewEpoch(epoch.Value)
var getPrm shard.GetPrm
getPrm.SetAddress(objectCore.AddressOf(obj))
require.Eventually(t, func() bool {
_, err = sh.Get(context.Background(), getPrm)
return shard.IsErrNotFound(err)
}, 3*time.Second, 1*time.Second, "expired object must be deleted")
}
func Test_GCDropsLockedExpiredComplexObject(t *testing.T) {
t.Parallel()
epoch := &epochState{
Value: 100,
}
cnr := cidtest.ID()
parentID := oidtest.ID()
splitID := objectSDK.NewSplitID()
var objExpirationAttr objectSDK.Attribute
objExpirationAttr.SetKey(objectV2.SysAttributeExpEpoch)
objExpirationAttr.SetValue("101")
var lockExpirationAttr objectSDK.Attribute
lockExpirationAttr.SetKey(objectV2.SysAttributeExpEpoch)
lockExpirationAttr.SetValue("103")
parent := testutil.GenerateObjectWithCID(cnr)
parent.SetID(parentID)
parent.SetPayload(nil)
parent.SetAttributes(objExpirationAttr)
const childCount = 10
children := make([]*objectSDK.Object, childCount)
childIDs := make([]oid.ID, childCount)
for i := range children {
children[i] = testutil.GenerateObjectWithCID(cnr)
if i != 0 {
children[i].SetPreviousID(childIDs[i-1])
}
if i == len(children)-1 {
children[i].SetParent(parent)
}
children[i].SetSplitID(splitID)
children[i].SetPayload([]byte{byte(i), byte(i + 1), byte(i + 2)})
childIDs[i], _ = children[i].ID()
}
link := testutil.GenerateObjectWithCID(cnr)
link.SetParent(parent)
link.SetParentID(parentID)
link.SetSplitID(splitID)
link.SetChildren(childIDs...)
linkID, _ := link.ID()
sh := newCustomShard(t, t.TempDir(), false, nil, nil, []meta.Option{meta.WithEpochState(epoch)})
t.Cleanup(func() {
releaseShard(sh, t)
})
lock := testutil.GenerateObjectWithCID(cnr)
lock.SetType(objectSDK.TypeLock)
lock.SetAttributes(lockExpirationAttr)
lockID, _ := lock.ID()
var putPrm shard.PutPrm
for _, child := range children {
putPrm.SetObject(child)
_, err := sh.Put(putPrm)
require.NoError(t, err)
}
putPrm.SetObject(link)
_, err := sh.Put(putPrm)
require.NoError(t, err)
err = sh.Lock(cnr, lockID, append(childIDs, parentID, linkID))
require.NoError(t, err)
putPrm.SetObject(lock)
_, err = sh.Put(putPrm)
require.NoError(t, err)
var getPrm shard.GetPrm
getPrm.SetAddress(objectCore.AddressOf(parent))
_, err = sh.Get(context.Background(), getPrm)
var splitInfoError *objectSDK.SplitInfoError
require.True(t, errors.As(err, &splitInfoError), "split info must be provided")
epoch.Value = 105
sh.NotificationChannel() <- shard.EventNewEpoch(epoch.Value)
require.Eventually(t, func() bool {
_, err = sh.Get(context.Background(), getPrm)
return shard.IsErrNotFound(err)
}, 3*time.Second, 1*time.Second, "expired complex object must be deleted on epoch after lock expires")
}