f572852d06
Includes changes from: - https://github.com/ipfs/go-block-format/pull/37 - https://github.com/ipfs/go-libipfs/pull/58
46 lines
964 B
Go
46 lines
964 B
Go
package blockstore
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import (
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"context"
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"testing"
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"github.com/ipfs/go-cid"
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blocks "github.com/ipfs/go-libipfs/blocks"
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mh "github.com/multiformats/go-multihash"
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"github.com/stretchr/testify/require"
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)
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func TestMemGetCodec(t *testing.T) {
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ctx := context.Background()
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bs := NewMemory()
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cborArr := []byte{0x82, 1, 2}
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h, err := mh.Sum(cborArr, mh.SHA2_256, -1)
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require.NoError(t, err)
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rawCid := cid.NewCidV1(cid.Raw, h)
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rawBlk, err := blocks.NewBlockWithCid(cborArr, rawCid)
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require.NoError(t, err)
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err = bs.Put(ctx, rawBlk)
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require.NoError(t, err)
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cborCid := cid.NewCidV1(cid.DagCBOR, h)
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cborBlk, err := bs.Get(ctx, cborCid)
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require.NoError(t, err)
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require.Equal(t, cborCid.Prefix(), cborBlk.Cid().Prefix())
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require.EqualValues(t, cborArr, cborBlk.RawData())
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// was allocated
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require.NotEqual(t, cborBlk, rawBlk)
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gotRawBlk, err := bs.Get(ctx, rawCid)
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require.NoError(t, err)
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// not allocated
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require.Equal(t, rawBlk, gotRawBlk)
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}
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