mirror of
https://github.com/fluencelabs/tendermint
synced 2025-06-26 03:01:42 +00:00
rpc: cleanup, more tests, working http and jsonrpc
This commit is contained in:
Ethan Buchman
210
rpc/test/test.go
Normal file
210
rpc/test/test.go
Normal file
@ -0,0 +1,210 @@
|
||||
package rpc
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/hex"
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"github.com/tendermint/tendermint/account"
|
||||
"github.com/tendermint/tendermint/binary"
|
||||
"github.com/tendermint/tendermint/config"
|
||||
"github.com/tendermint/tendermint/daemon"
|
||||
"github.com/tendermint/tendermint/logger"
|
||||
"github.com/tendermint/tendermint/p2p"
|
||||
"github.com/tendermint/tendermint/rpc"
|
||||
"github.com/tendermint/tendermint/types"
|
||||
"io/ioutil"
|
||||
"net/http"
|
||||
"net/url"
|
||||
"testing"
|
||||
)
|
||||
|
||||
var (
|
||||
rpcAddr = "127.0.0.1:8089"
|
||||
requestAddr = "http://" + rpcAddr + "/"
|
||||
chainId string
|
||||
node *daemon.Node
|
||||
userAddr = "D7DFF9806078899C8DA3FE3633CC0BF3C6C2B1BB"
|
||||
userPriv = "FDE3BD94CB327D19464027BA668194C5EFA46AE83E8419D7542CFF41F00C81972239C21C81EA7173A6C489145490C015E05D4B97448933B708A7EC5B7B4921E3"
|
||||
|
||||
userPub = "2239C21C81EA7173A6C489145490C015E05D4B97448933B708A7EC5B7B4921E3"
|
||||
)
|
||||
|
||||
func newNode(ready chan struct{}) {
|
||||
// Create & start node
|
||||
node = daemon.NewNode()
|
||||
l := p2p.NewDefaultListener("tcp", config.App().GetString("ListenAddr"), false)
|
||||
node.AddListener(l)
|
||||
node.Start()
|
||||
|
||||
// Run the RPC server.
|
||||
node.StartRpc()
|
||||
ready <- struct{}{}
|
||||
|
||||
// Sleep forever
|
||||
ch := make(chan struct{})
|
||||
<-ch
|
||||
}
|
||||
|
||||
func init() {
|
||||
rootDir := ".tendermint"
|
||||
config.Init(rootDir)
|
||||
app := config.App()
|
||||
app.Set("SeedNode", "")
|
||||
app.Set("DB.Backend", "memdb")
|
||||
app.Set("RPC.HTTP.ListenAddr", rpcAddr)
|
||||
app.Set("GenesisFile", rootDir+"/genesis.json")
|
||||
app.Set("PrivValidatorFile", rootDir+"/priv_validator.json")
|
||||
app.Set("Log.Stdout.Level", "debug")
|
||||
config.SetApp(app)
|
||||
logger.InitLog()
|
||||
// start a node
|
||||
ready := make(chan struct{})
|
||||
go newNode(ready)
|
||||
<-ready
|
||||
}
|
||||
|
||||
func getAccount(t *testing.T, typ string, addr []byte) *account.Account {
|
||||
var resp *http.Response
|
||||
var err error
|
||||
switch typ {
|
||||
case "JSONRPC":
|
||||
s := rpc.JsonRpc{
|
||||
JsonRpc: "2.0",
|
||||
Method: "get_account",
|
||||
Params: []string{"0x" + hex.EncodeToString(addr)},
|
||||
Id: 0,
|
||||
}
|
||||
b, err := json.Marshal(s)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
buf := bytes.NewBuffer(b)
|
||||
resp, err = http.Post(requestAddr, "text/json", buf)
|
||||
case "HTTP":
|
||||
resp, err = http.PostForm(requestAddr+"get_account",
|
||||
url.Values{"address": {string(addr)}})
|
||||
}
|
||||
fmt.Println("RESPONSE:", resp)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
body, err := ioutil.ReadAll(resp.Body)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
var status struct {
|
||||
Status string
|
||||
Data rpc.ResponseGetAccount
|
||||
Error string
|
||||
}
|
||||
fmt.Println(string(body))
|
||||
binary.ReadJSON(&status, body, &err)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
return status.Data.Account
|
||||
}
|
||||
|
||||
func makeTx(t *testing.T, typ string, from, to []byte, amt uint64) *types.SendTx {
|
||||
acc := getAccount(t, typ, from)
|
||||
nonce := 0
|
||||
if acc != nil {
|
||||
nonce = int(acc.Sequence) + 1
|
||||
}
|
||||
bytePub, err := hex.DecodeString(userPub)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
tx := &types.SendTx{
|
||||
Inputs: []*types.TxInput{
|
||||
&types.TxInput{
|
||||
Address: from,
|
||||
Amount: amt,
|
||||
Sequence: uint(nonce),
|
||||
Signature: account.SignatureEd25519{},
|
||||
PubKey: account.PubKeyEd25519(bytePub),
|
||||
},
|
||||
},
|
||||
Outputs: []*types.TxOutput{
|
||||
&types.TxOutput{
|
||||
Address: to,
|
||||
Amount: amt,
|
||||
},
|
||||
},
|
||||
}
|
||||
return tx
|
||||
}
|
||||
|
||||
func requestResponse(t *testing.T, method string, values url.Values, status interface{}) {
|
||||
resp, err := http.PostForm(requestAddr+method, values)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
body, err := ioutil.ReadAll(resp.Body)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
fmt.Println(string(body))
|
||||
binary.ReadJSON(status, body, &err)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
}
|
||||
|
||||
func signTx(t *testing.T, typ string, fromAddr, toAddr []byte, key [64]byte, amt uint64) (*types.SendTx, *account.PrivAccount) {
|
||||
tx := makeTx(t, typ, fromAddr, toAddr, amt)
|
||||
|
||||
n, w := new(int64), new(bytes.Buffer)
|
||||
var err error
|
||||
binary.WriteJSON(tx, w, n, &err)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
b := w.Bytes()
|
||||
|
||||
privAcc := account.GenPrivAccountFromKey(key)
|
||||
if bytes.Compare(privAcc.PubKey.Address(), fromAddr) != 0 {
|
||||
t.Fatal("Faield to generate correct priv acc")
|
||||
}
|
||||
w = new(bytes.Buffer)
|
||||
binary.WriteJSON([]*account.PrivAccount{privAcc}, w, n, &err)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
|
||||
var status struct {
|
||||
Status string
|
||||
Data rpc.ResponseSignTx
|
||||
Error string
|
||||
}
|
||||
requestResponse(t, "unsafe/sign_tx", url.Values{"tx": {string(b)}, "privAccounts": {string(w.Bytes())}}, &status)
|
||||
if status.Status == "ERROR" {
|
||||
t.Fatal(status.Error)
|
||||
}
|
||||
response := status.Data
|
||||
tx = response.Tx.(*types.SendTx)
|
||||
return tx, privAcc
|
||||
}
|
||||
|
||||
func checkTx(t *testing.T, fromAddr []byte, priv *account.PrivAccount, tx *types.SendTx) {
|
||||
if bytes.Compare(tx.Inputs[0].Address, fromAddr) != 0 {
|
||||
t.Fatal("Tx input addresses don't match!")
|
||||
}
|
||||
|
||||
signBytes := account.SignBytes(tx)
|
||||
in := tx.Inputs[0] //(*types.SendTx).Inputs[0]
|
||||
|
||||
if err := in.ValidateBasic(); err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
fmt.Println(priv.PubKey, in.PubKey)
|
||||
// Check signatures
|
||||
// acc := getAccount(t, byteAddr)
|
||||
// NOTE: using the acc here instead of the in fails; its PubKeyNil ... ?
|
||||
if !in.PubKey.VerifyBytes(signBytes, in.Signature) {
|
||||
t.Fatal(types.ErrTxInvalidSignature)
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user