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test(swamp/share): cover share module with swamp tests (celestiaorg#4036
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,221 @@ | ||
| //go:build share || integration | ||
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| package tests | ||
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| import ( | ||
| "context" | ||
| "testing" | ||
| "time" | ||
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| "github.com/libp2p/go-libp2p/core/host" | ||
| "github.com/libp2p/go-libp2p/core/peer" | ||
| "github.com/stretchr/testify/assert" | ||
| "github.com/stretchr/testify/require" | ||
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| libshare "github.com/celestiaorg/go-square/v2/share" | ||
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| "github.com/celestiaorg/celestia-node/api/rpc/client" | ||
| "github.com/celestiaorg/celestia-node/blob" | ||
| "github.com/celestiaorg/celestia-node/nodebuilder/node" | ||
| "github.com/celestiaorg/celestia-node/nodebuilder/tests/swamp" | ||
| "github.com/celestiaorg/celestia-node/share/shwap" | ||
| "github.com/celestiaorg/celestia-node/state" | ||
| ) | ||
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| func TestShareModule(t *testing.T) { | ||
| ctx, cancel := context.WithTimeout(context.Background(), 25*time.Second) | ||
| t.Cleanup(cancel) | ||
| sw := swamp.NewSwamp(t, swamp.WithBlockTime(time.Second*1)) | ||
| blobSize := 128 | ||
| libBlob, err := libshare.GenerateV0Blobs([]int{blobSize}, true) | ||
| require.NoError(t, err) | ||
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| nodeBlob, err := blob.ToNodeBlobs(libBlob[0]) | ||
| require.NoError(t, err) | ||
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| bridge := sw.NewBridgeNode() | ||
| require.NoError(t, bridge.Start(ctx)) | ||
| addrs, err := peer.AddrInfoToP2pAddrs(host.InfoFromHost(bridge.Host)) | ||
| require.NoError(t, err) | ||
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| fullCfg := sw.DefaultTestConfig(node.Full) | ||
| fullCfg.Header.TrustedPeers = append(fullCfg.Header.TrustedPeers, addrs[0].String()) | ||
| fullNode := sw.NewNodeWithConfig(node.Full, fullCfg) | ||
| require.NoError(t, fullNode.Start(ctx)) | ||
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| addrsFull, err := peer.AddrInfoToP2pAddrs(host.InfoFromHost(fullNode.Host)) | ||
| require.NoError(t, err) | ||
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| lightCfg := sw.DefaultTestConfig(node.Light) | ||
| lightCfg.Header.TrustedPeers = append(lightCfg.Header.TrustedPeers, addrsFull[0].String()) | ||
| lightNode := sw.NewNodeWithConfig(node.Light, lightCfg) | ||
| require.NoError(t, lightNode.Start(ctx)) | ||
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| bridgeClient := getAdminClient(ctx, bridge, t) | ||
| fullClient := getAdminClient(ctx, fullNode, t) | ||
| lightClient := getAdminClient(ctx, lightNode, t) | ||
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| height, err := fullClient.Blob.Submit(ctx, nodeBlob, state.NewTxConfig()) | ||
| require.NoError(t, err) | ||
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| _, err = fullClient.Header.WaitForHeight(ctx, height) | ||
| require.NoError(t, err) | ||
| _, err = lightClient.Header.WaitForHeight(ctx, height) | ||
| require.NoError(t, err) | ||
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| sampledBlob, err := fullClient.Blob.Get(ctx, height, nodeBlob[0].Namespace(), nodeBlob[0].Commitment) | ||
| require.NoError(t, err) | ||
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| hdr, err := fullClient.Header.GetByHeight(ctx, height) | ||
| require.NoError(t, err) | ||
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| coords, err := shwap.SampleCoordsFrom1DIndex(sampledBlob.Index(), len(hdr.DAH.RowRoots)) | ||
| require.NoError(t, err) | ||
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| blobAsShares, err := blob.BlobsToShares(sampledBlob) | ||
| require.NoError(t, err) | ||
| // different clients allow to test different getters that are used to get the data. | ||
| clients := []*client.Client{lightClient, fullClient, bridgeClient} | ||
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| testCases := []struct { | ||
| name string | ||
| doFn func(t *testing.T) | ||
| }{ | ||
| { | ||
| name: "SharesAvailable", | ||
| doFn: func(t *testing.T) { | ||
| for _, client := range clients { | ||
| err := client.Share.SharesAvailable(ctx, height) | ||
| require.NoError(t, err) | ||
| } | ||
| }, | ||
| }, | ||
| { | ||
| name: "GetShareQ1", | ||
| doFn: func(t *testing.T) { | ||
| for _, client := range clients { | ||
| // compare the share from quadrant1 by its coordinate. | ||
| // Additionally check that received share the same as the first share of the blob. | ||
| sh, err := client.Share.GetShare(ctx, height, coords.Row, coords.Col) | ||
| require.NoError(t, err) | ||
| assert.Equal(t, blobAsShares[0], sh) | ||
| } | ||
| }, | ||
| }, | ||
| { | ||
| name: "GetShareQ4", | ||
| doFn: func(t *testing.T) { | ||
| for _, client := range clients { | ||
| _, err := client.Share.GetShare(ctx, height, len(hdr.DAH.RowRoots)-1, len(hdr.DAH.ColumnRoots)-1) | ||
| require.NoError(t, err) | ||
| } | ||
| }, | ||
| }, | ||
| { | ||
| name: "GetSamplesQ1", | ||
| doFn: func(t *testing.T) { | ||
| dah := hdr.DAH | ||
| requestCoords := []shwap.SampleCoords{coords} | ||
| for _, client := range clients { | ||
| // request from the first quadrant using the blob coordinates. | ||
| samples, err := client.Share.GetSamples(ctx, hdr, requestCoords) | ||
| require.NoError(t, err) | ||
| err = samples[0].Verify(dah, coords.Row, coords.Col) | ||
| require.NoError(t, err) | ||
| require.Equal(t, blobAsShares[0], samples[0].Share) | ||
| } | ||
| }, | ||
| }, | ||
| { | ||
| name: "GetSamplesQ4", | ||
| doFn: func(t *testing.T) { | ||
| dah := hdr.DAH | ||
| coords := shwap.SampleCoords{Row: len(dah.RowRoots) - 1, Col: len(dah.RowRoots) - 1} | ||
| requestCoords := []shwap.SampleCoords{coords} | ||
| for _, client := range clients { | ||
| // getting the last sample from the eds(from quadrant 4). | ||
| samples, err := client.Share.GetSamples(ctx, hdr, requestCoords) | ||
| require.NoError(t, err) | ||
| err = samples[0].Verify(dah, coords.Row, coords.Col) | ||
| require.NoError(t, err) | ||
| } | ||
| }, | ||
| }, | ||
| { | ||
| name: "GetEDS", | ||
| doFn: func(t *testing.T) { | ||
| for _, client := range clients { | ||
| eds, err := client.Share.GetEDS(ctx, height) | ||
| require.NoError(t, err) | ||
| rawShares := eds.Row(uint(coords.Row)) | ||
| sh, err := libshare.FromBytes([][]byte{rawShares[coords.Col]}) | ||
| require.NoError(t, err) | ||
| assert.Equal(t, blobAsShares[0], sh[0]) | ||
| } | ||
| }, | ||
| }, | ||
| { | ||
| name: "GetRowQ1", | ||
| doFn: func(t *testing.T) { | ||
| dah := hdr.DAH | ||
| for _, client := range clients { | ||
| // request row from the first half of the EDS(using the blob's coordinates). | ||
| row, err := client.Share.GetRow(ctx, height, coords.Row) | ||
| require.NoError(t, err) | ||
| // verify row against the DAH. | ||
| err = row.Verify(dah, coords.Row) | ||
| require.NoError(t, err) | ||
| shrs, err := row.Shares() | ||
| require.NoError(t, err) | ||
| // additionally compare shares | ||
| assert.Equal(t, blobAsShares[0], shrs[coords.Col]) | ||
| } | ||
| }, | ||
| }, | ||
| { | ||
| name: "GetRowQ4", | ||
| doFn: func(t *testing.T) { | ||
| dah := hdr.DAH | ||
| coords := shwap.SampleCoords{Row: len(dah.RowRoots) - 1, Col: len(dah.RowRoots) - 1} | ||
| for _, client := range clients { | ||
| // request the last row | ||
| row, err := client.Share.GetRow(ctx, height, coords.Row) | ||
| require.NoError(t, err) | ||
| // verify against DAH | ||
| err = row.Verify(dah, coords.Row) | ||
| require.NoError(t, err) | ||
| } | ||
| }, | ||
| }, | ||
| { | ||
| name: "GetNamespaceData", | ||
| doFn: func(t *testing.T) { | ||
| dah := hdr.DAH | ||
| for _, client := range clients { | ||
| // request data from the blob's namespace | ||
| nsData, err := client.Share.GetNamespaceData(ctx, height, blobAsShares[0].Namespace()) | ||
| require.NoError(t, err) | ||
|
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| // verify against the DAH | ||
| err = nsData.Verify(dah, blobAsShares[0].Namespace()) | ||
| require.NoError(t, err) | ||
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| b, err := libshare.ParseBlobs(nsData.Flatten()) | ||
| require.NoError(t, err) | ||
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| blb, err := blob.ToNodeBlobs(b[0]) | ||
| require.NoError(t, err) | ||
| // compare commitments | ||
| require.Equal(t, nodeBlob[0].Commitment, blb[0].Commitment) | ||
|
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| } | ||
| }, | ||
| }, | ||
| } | ||
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| for _, tt := range testCases { | ||
| t.Run(tt.name, func(t *testing.T) { | ||
| tt.doFn(t) | ||
| }) | ||
| } | ||
| } |
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