8 "github.com/davecgh/go-spew/spew"
10 "github.com/vapor/consensus"
11 "github.com/vapor/protocol"
12 "github.com/vapor/protocol/bc"
13 "github.com/vapor/protocol/bc/types"
14 "github.com/vapor/test/mock"
17 const txsNumber = 2000
19 func getTransactions() []*types.Tx {
21 for i := 0; i < txsNumber; i++ {
22 txInput := types.NewSpendInput(nil, bc.NewHash([32]byte{0x01}), *consensus.BTMAssetID, uint64(i), 1, []byte{0x51})
23 txInput.CommitmentSuffix = []byte{0, 1, 2}
24 txInput.WitnessSuffix = []byte{0, 1, 2}
29 //SerializedSize: uint64(i * 10),
30 Inputs: []*types.TxInput{
33 Outputs: []*types.TxOutput{
34 types.NewIntraChainOutput(*consensus.BTMAssetID, uint64(i), []byte{0x6a}),
38 ID: bc.Hash{V0: uint64(i), V1: uint64(i), V2: uint64(i), V3: uint64(i)},
46 func TestSyncMempool(t *testing.T) {
47 blocks := mockBlocks(nil, 5)
48 a := mockSync(blocks, &mock.Mempool{})
49 b := mockSync(blocks, &mock.Mempool{})
51 netWork := NewNetWork()
52 netWork.Register(a, "192.168.0.1", "test node A", consensus.SFFullNode)
53 netWork.Register(b, "192.168.0.2", "test node B", consensus.SFFullNode)
54 if B2A, A2B, err := netWork.HandsShake(a, b); err != nil {
55 t.Errorf("fail on peer hands shake %v", err)
61 go a.syncMempoolLoop()
62 a.syncMempool("test node B")
63 wantTxs := getTransactions()
64 a.txSyncCh <- &txSyncMsg{"test node B", wantTxs}
66 timeout := time.NewTimer(2 * time.Second)
68 ticker := time.NewTicker(500 * time.Millisecond)
71 gotTxs := []*protocol.TxDesc{}
75 gotTxs = b.mempool.GetTransactions()
76 if len(gotTxs) >= txsNumber {
80 t.Fatalf("mempool sync timeout")
85 if len(gotTxs) != txsNumber {
86 t.Fatalf("mempool sync txs num err. got:%d want:%d", len(gotTxs), txsNumber)
89 for i, gotTx := range gotTxs {
90 index := gotTx.Tx.Inputs[0].Amount()
91 if !reflect.DeepEqual(gotTx.Tx.Inputs[0].Amount(), wantTxs[index].Inputs[0].Amount()) {
92 t.Fatalf("mempool tx err. index:%d\n,gotTx:%s\n,wantTx:%s", i, spew.Sdump(gotTx.Tx.Inputs), spew.Sdump(wantTxs[0].Inputs))
95 if !reflect.DeepEqual(gotTx.Tx.Outputs[0].AssetAmount(), wantTxs[index].Outputs[0].AssetAmount()) {
96 t.Fatalf("mempool tx err. index:%d\n,gotTx:%s\n,wantTx:%s", i, spew.Sdump(gotTx.Tx.Outputs), spew.Sdump(wantTxs[0].Outputs))