package meta_test import ( "math/rand" "testing" cid "github.com/nspcc-dev/neofs-api-go/pkg/container/id" "github.com/nspcc-dev/neofs-node/pkg/core/object" meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase" "github.com/stretchr/testify/require" ) func TestDB_Containers(t *testing.T) { db := newDB(t) defer releaseDB(db) const N = 10 cids := make(map[string]int, N) for i := 0; i < N; i++ { obj := generateRawObject(t) cids[obj.ContainerID().String()] = 0 err := putBig(db, obj.Object()) require.NoError(t, err) } lst, err := db.Containers() require.NoError(t, err) for _, cid := range lst { i, ok := cids[cid.String()] require.True(t, ok) require.Equal(t, 0, i) cids[cid.String()] = 1 } t.Run("Inhume", func(t *testing.T) { obj := generateRawObject(t).Object() require.NoError(t, putBig(db, obj)) cnrs, err := db.Containers() require.NoError(t, err) require.Contains(t, cnrs, obj.ContainerID()) require.NoError(t, meta.Inhume(db, obj.Address(), generateAddress())) cnrs, err = db.Containers() require.NoError(t, err) require.Contains(t, cnrs, obj.ContainerID()) }) t.Run("ToMoveIt", func(t *testing.T) { obj := generateRawObject(t).Object() require.NoError(t, putBig(db, obj)) cnrs, err := db.Containers() require.NoError(t, err) require.Contains(t, cnrs, obj.ContainerID()) require.NoError(t, meta.ToMoveIt(db, obj.Address())) cnrs, err = db.Containers() require.NoError(t, err) require.Contains(t, cnrs, obj.ContainerID()) }) } func TestDB_ContainerSize(t *testing.T) { db := newDB(t) defer releaseDB(db) const ( C = 3 N = 5 ) cids := make(map[*cid.ID]int, C) objs := make(map[*cid.ID][]*object.RawObject, C*N) for i := 0; i < C; i++ { cid := testCID() cids[cid] = 0 for j := 0; j < N; j++ { size := rand.Intn(1024) parent := generateRawObjectWithCID(t, cid) parent.SetPayloadSize(uint64(size / 2)) obj := generateRawObjectWithCID(t, cid) obj.SetPayloadSize(uint64(size)) obj.SetParentID(parent.ID()) obj.SetParent(parent.Object().SDK()) cids[cid] += size objs[cid] = append(objs[cid], obj) err := putBig(db, obj.Object()) require.NoError(t, err) } } for cid, volume := range cids { n, err := db.ContainerSize(cid) require.NoError(t, err) require.Equal(t, volume, int(n)) } t.Run("Inhume", func(t *testing.T) { for cid, list := range objs { volume := cids[cid] for _, obj := range list { require.NoError(t, meta.Inhume( db, obj.Object().Address(), generateAddress(), )) volume -= int(obj.PayloadSize()) n, err := db.ContainerSize(cid) require.NoError(t, err) require.Equal(t, volume, int(n)) } } }) }