func TestBtcSignRequest(t *testing.T) {
printBitcoindExpected()
btcConf, err := util.LoadBitcoindConf("")
if err != nil {
t.Errorf(err.Error())
}
c, err := newClient(btcConf)
if err != nil {
log.Fatal(err)
}
err = c.BtcSignRequest(util.B2S(.08), util.B2S(.08), nil)
if err != nil {
log.Fatal(err)
}
}
func TestPeerFromReq(t *testing.T) {
defer os.RemoveAll(testutil.InitDir(t))
ocCred := cred.NewOcCred()
btcConf, err := util.LoadBitcoindConf("")
if err != nil {
t.Fatal(err)
}
// TODO(ortutay): this test is flakey, as we may not have any BTC at all
btcCreds, err := cred.GetBtcCredInRange(0, util.B2S(1000), btcConf)
if err != nil {
t.Fatal(err)
}
req := calc.NewCalcReq([]string{"1 2 +"})
err = ocCred.SignOcReq(req)
if err != nil {
t.Fatal(err)
}
for _, bc := range *btcCreds {
err = bc.SignOcReq(req, btcConf)
if err != nil {
t.Fatal(err)
}
}
p, err := NewPeerFromReq(req, btcConf)
if err != nil {
t.Fatal(err)
}
if p.ID != req.ID {
t.FailNow()
}
}
func (p *Peer) AmountPaid(minConf int, btcConf *util.BitcoindConf) (*msg.PaymentValue, error) {
cmd, err := btcjson.NewListReceivedByAddressCmd("", minConf, false)
if err != nil {
return nil, fmt.Errorf("error while making cmd: %v", err.Error())
}
resp, err := util.SendBtcRpc(cmd, btcConf)
ser, ok := resp.Result.([]interface{})
if !ok {
return nil, fmt.Errorf("error during bitcoind JSON-RPC: %v", resp)
}
addrs := p.readPaymentAddrs()
addrsMap := make(map[string]bool)
for _, addr := range addrs {
addrsMap[addr] = true
}
amt := int64(0)
for _, r := range ser {
result := r.(map[string]interface{})
if addrsMap[result["address"].(string)] {
satoshis := util.B2S(result["amount"].(float64))
fmt.Printf("addr: %v -> %v\n", result["address"], satoshis)
amt += satoshis
}
}
fmt.Printf("my addrs: %v\n", addrs)
return &msg.PaymentValue{Amount: amt, Currency: msg.BTC}, nil
}
func TestPeerFromReqCoinReuse(t *testing.T) {
defer os.RemoveAll(testutil.InitDir(t))
ocCred1 := cred.NewOcCred()
ocCred2 := cred.NewOcCred()
btcConf, err := util.LoadBitcoindConf("")
if err != nil {
t.Fatal(err)
}
// TODO(ortutay): this test is flakey, as we may not have any BTC at all
btcCreds, err := cred.GetBtcCredInRange(0, util.B2S(1000), btcConf)
if err != nil {
t.Fatal(err)
}
req1 := calc.NewCalcReq([]string{"1 2 +"})
err = ocCred1.SignOcReq(req1)
if err != nil {
t.Fatal(err)
}
req2 := calc.NewCalcReq([]string{"1 2 +"})
err = ocCred2.SignOcReq(req2)
if err != nil {
t.Fatal(err)
}
for _, bc := range *btcCreds {
err = bc.SignOcReq(req1, btcConf)
err = bc.SignOcReq(req2, btcConf)
if err != nil {
t.Fatal(err)
}
}
p1, err := NewPeerFromReq(req1, btcConf)
if err != nil {
t.Fatal(err)
}
if p1.ID != req1.ID {
t.FailNow()
}
p2, err := NewPeerFromReq(req2, btcConf)
if err == nil || err != COIN_REUSE {
t.Fatal("Expected COIN_REUSE error")
}
if p2 != nil {
t.FailNow()
}
}
func GetBtcCredInRange(min, max int64, conf *util.BitcoindConf) (*[]BtcCred, error) {
cmd, err := btcjson.NewListUnspentCmd("")
if err != nil {
return nil, fmt.Errorf("error while making cmd: %v", err.Error())
}
resp, err := util.SendBtcRpc(cmd, conf)
if err != nil {
return nil, fmt.Errorf("error while making cmd: %v", err.Error())
}
if resp.Error != nil {
return nil, fmt.Errorf("error during bitcoind JSON-RPC: %v", resp.Error)
}
addrs := make(map[string]*addressBalance)
unspent := resp.Result.([]btcjson.ListUnSpentResult)
for _, u := range unspent {
if _, ok := addrs[u.Address]; !ok {
addrs[u.Address] = &addressBalance{
Address: u.Address,
Amount: 0,
}
}
ab := addrs[u.Address]
ab.Amount += util.B2S(u.Amount)
}
addrsList := make([]addressBalance, len(addrs))
i := 0
for _, v := range addrs {
addrsList[i] = *v
i++
}
sort.Sort(byAmount(addrsList))
var use *[]BtcCred
for iter := 1; iter <= 5; iter++ {
use, err = inputsInRange(&addrsList, min, max, iter, len(addrsList)-1)
if use != nil {
break
}
}
if err != nil {
return nil, err
}
return use, nil
}
func costForBytesSeconds(bytes int, seconds int) *msg.PaymentValue {
costBtc := float64(bytes) * float64(seconds) * .000001
return &msg.PaymentValue{Amount: util.B2S(costBtc), Currency: msg.BTC}
}