package main import ( "bytes" "context" "fmt" "os" abcicli "github.com/tendermint/tendermint/abci/client" "github.com/tendermint/tendermint/abci/types" "github.com/tendermint/tendermint/libs/log" ) var ctx = context.Background() func startClient(abciType string) abcicli.Client { // Start client client, err := abcicli.NewClient("tcp://127.0.0.1:26658", abciType, true) if err != nil { panic(err.Error()) } logger := log.NewTMLogger(log.NewSyncWriter(os.Stdout)) client.SetLogger(logger.With("module", "abcicli")) if err := client.Start(); err != nil { panicf("connecting to abci_app: %v", err.Error()) } return client } func commit(client abcicli.Client, hashExp []byte) { res, err := client.CommitSync(ctx) if err != nil { panicf("client error: %v", err) } if !bytes.Equal(res.Data, hashExp) { panicf("Commit hash was unexpected. Got %X expected %X", res.Data, hashExp) } } func deliverTx(client abcicli.Client, txBytes []byte, codeExp uint32, dataExp []byte) { res, err := client.DeliverTxSync(ctx, types.RequestDeliverTx{Tx: txBytes}) if err != nil { panicf("client error: %v", err) } if res.Code != codeExp { panicf("DeliverTx response code was unexpected. Got %v expected %v. Log: %v", res.Code, codeExp, res.Log) } if !bytes.Equal(res.Data, dataExp) { panicf("DeliverTx response data was unexpected. Got %X expected %X", res.Data, dataExp) } } func panicf(format string, a ...interface{}) { panic(fmt.Sprintf(format, a...)) }