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