78bf17c0b0
The blobovniczatree test also checks the amount of objects we can put, so leave it here. Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>
59 lines
1.4 KiB
Go
59 lines
1.4 KiB
Go
package blobovniczatree
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import (
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"math/rand"
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"os"
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"testing"
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"github.com/nspcc-dev/neofs-node/pkg/core/object"
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"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/common"
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"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/internal/blobstortest"
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"github.com/nspcc-dev/neofs-node/pkg/util/logger/test"
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oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
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"github.com/stretchr/testify/require"
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)
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func TestBlobovniczas(t *testing.T) {
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rand.Seed(1024)
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l := test.NewLogger(false)
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p, err := os.MkdirTemp("", "*")
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require.NoError(t, err)
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var width, depth uint64 = 2, 2
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// sizeLim must be big enough, to hold at least multiple pages.
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// 32 KiB is the initial size after all by-size buckets are created.
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var szLim uint64 = 32*1024 + 1
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b := NewBlobovniczaTree(
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WithLogger(l),
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WithObjectSizeLimit(szLim),
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WithBlobovniczaShallowWidth(width),
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WithBlobovniczaShallowDepth(depth),
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WithRootPath(p),
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WithBlobovniczaSize(szLim))
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defer os.RemoveAll(p)
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require.NoError(t, b.Init())
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objSz := uint64(szLim / 2)
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addrList := make([]oid.Address, 0)
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minFitObjNum := width * depth * szLim / objSz
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for i := uint64(0); i < minFitObjNum; i++ {
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obj := blobstortest.NewObject(objSz)
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addr := object.AddressOf(obj)
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addrList = append(addrList, addr)
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d, err := obj.Marshal()
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require.NoError(t, err)
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// save object in blobovnicza
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_, err = b.Put(common.PutPrm{Address: addr, RawData: d})
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require.NoError(t, err, i)
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}
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}
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