0b95a21701
This tests check that each blobstor component behaves similarly when same methods are being used. It is intended to serve as a specification for all future components. Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>
84 lines
2.3 KiB
Go
84 lines
2.3 KiB
Go
package blobstortest
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import (
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"math"
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"testing"
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"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/common"
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apistatus "github.com/nspcc-dev/neofs-sdk-go/client/status"
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oidtest "github.com/nspcc-dev/neofs-sdk-go/object/id/test"
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"github.com/stretchr/testify/require"
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)
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func TestGetRange(t *testing.T, cons Constructor, min, max uint64) {
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s := cons(t)
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require.NoError(t, s.Open(false))
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require.NoError(t, s.Init())
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t.Cleanup(func() { require.NoError(t, s.Close()) })
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objects := prepare(t, 1, s, min, max)
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t.Run("missing object", func(t *testing.T) {
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gPrm := common.GetRangePrm{Address: oidtest.Address()}
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_, err := s.GetRange(gPrm)
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require.ErrorAs(t, err, new(apistatus.ObjectNotFound))
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})
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payload := objects[0].obj.Payload()
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var start, stop uint64 = 11, 100
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if uint64(len(payload)) < stop {
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panic("unexpected: invalid test object generated")
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}
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var gPrm common.GetRangePrm
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gPrm.Address = objects[0].addr
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gPrm.Range.SetOffset(start)
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gPrm.Range.SetLength(stop - start)
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t.Run("without storage ID", func(t *testing.T) {
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// Without storage ID.
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res, err := s.GetRange(gPrm)
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require.NoError(t, err)
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require.Equal(t, payload[start:stop], res.Data)
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})
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t.Run("with storage ID", func(t *testing.T) {
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gPrm.StorageID = objects[0].storageID
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res, err := s.GetRange(gPrm)
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require.NoError(t, err)
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require.Equal(t, payload[start:stop], res.Data)
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})
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t.Run("offset > len(payload)", func(t *testing.T) {
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gPrm.Range.SetOffset(uint64(len(payload) + 10))
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gPrm.Range.SetLength(10)
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_, err := s.GetRange(gPrm)
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require.ErrorAs(t, err, new(apistatus.ObjectOutOfRange))
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})
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t.Run("offset + length > len(payload)", func(t *testing.T) {
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gPrm.Range.SetOffset(10)
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gPrm.Range.SetLength(uint64(len(payload)))
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_, err := s.GetRange(gPrm)
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require.ErrorAs(t, err, new(apistatus.ObjectOutOfRange))
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})
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t.Run("length is negative when converted to int64", func(t *testing.T) {
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gPrm.Range.SetOffset(0)
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gPrm.Range.SetLength(1 << 63)
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_, err := s.GetRange(gPrm)
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require.ErrorAs(t, err, new(apistatus.ObjectOutOfRange))
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})
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t.Run("offset + length overflow uint64", func(t *testing.T) {
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gPrm.Range.SetOffset(10)
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gPrm.Range.SetLength(math.MaxUint64 - 2)
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_, err := s.GetRange(gPrm)
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require.ErrorAs(t, err, new(apistatus.ObjectOutOfRange))
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})
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}
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