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utils.go
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utils.go
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package setup
import (
"bytes"
"context"
"encoding/json"
"fmt"
"io"
"net/http"
"regexp"
"strconv"
"strings"
"time"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/codec/unknownproto"
sdk "github.com/cosmos/cosmos-sdk/types"
sdktx "github.com/cosmos/cosmos-sdk/types/tx"
banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
"github.com/cosmos/gogoproto/proto"
"github.com/ory/dockertest/v3/docker"
channeltypes "github.com/cosmos/ibc-go/v7/modules/core/04-channel/types"
appparams "github.com/umee-network/umee/v6/app/params"
"github.com/umee-network/umee/v6/client"
leveragetypes "github.com/umee-network/umee/v6/x/leverage/types"
oracletypes "github.com/umee-network/umee/v6/x/oracle/types"
"github.com/umee-network/umee/v6/x/uibc"
)
func (s *E2ETestSuite) UmeeREST() string {
return fmt.Sprintf("http://%s", s.ValResources[0].GetHostPort("1317/tcp"))
}
func (s *E2ETestSuite) GaiaREST() string {
return fmt.Sprintf("http://%s", s.GaiaResource.GetHostPort("1317/tcp"))
}
// Delegates an amount of uumee from the test account at a given index to a specified validator.
func (s *E2ETestSuite) Delegate(testAccount, valIndex int, amount uint64) error {
addr := s.AccountAddr(testAccount)
if len(s.Chain.Validators) <= valIndex {
return fmt.Errorf("validator %d not found", valIndex)
}
valAddr, err := s.Chain.Validators[valIndex].KeyInfo.GetAddress()
if err != nil {
return err
}
valOperAddr := sdk.ValAddress(valAddr)
asset := sdk.NewCoin(appparams.BondDenom, sdk.NewIntFromUint64(amount))
msg := stakingtypes.NewMsgDelegate(addr, valOperAddr, asset)
return s.BroadcastTxWithRetry(msg, s.AccountClient(testAccount))
}
func (s *E2ETestSuite) SendIBC(srcChainID, dstChainID, recipient string, token sdk.Coin, failDueToQuota bool,
desc, memo string) {
if failDueToQuota {
s.T().Logf("sending %s from %s to %s (exceed quota: %v) %s",
token, srcChainID, dstChainID, failDueToQuota, desc)
}
ctx, cancel := context.WithTimeout(context.Background(), time.Minute)
defer cancel()
// retry up to 5 times
for i := 0; i < 5; i++ {
if i > 0 {
s.T().Logf("...try %d", i+1)
}
cmd := []string{
"hermes",
"tx",
"ft-transfer",
"--dst-chain",
dstChainID,
"--src-chain",
srcChainID,
"--src-port",
"transfer", // source chain port ID
"--src-channel",
"channel-0", // since only one connection/channel exists, assume 0
"--amount",
token.Amount.String(),
fmt.Sprintf("--denom=%s", token.Denom),
"--timeout-height-offset=3000",
}
if len(recipient) != 0 {
cmd = append(cmd, fmt.Sprintf("--receiver=%s", recipient))
}
if len(memo) != 0 {
cmd = append(cmd, fmt.Sprintf("--memo=%s", memo))
}
s.T().Logf("exec cmd on hermes : %s", strings.Join(cmd, " "))
exec, err := s.DkrPool.Client.CreateExec(docker.CreateExecOptions{
Context: ctx,
AttachStdout: true,
AttachStderr: true,
Container: s.HermesResource.Container.ID,
Cmd: cmd,
})
s.Require().NoError(err)
var (
outBuf bytes.Buffer
errBuf bytes.Buffer
)
err = s.DkrPool.Client.StartExec(exec.ID, docker.StartExecOptions{
Context: ctx,
Detach: false,
OutputStream: &outBuf,
ErrorStream: &errBuf,
})
// retry if we got an error
if err != nil && i < 4 {
time.Sleep(1 * time.Second)
continue
}
s.Require().NoErrorf(
err,
"failed to send IBC tokens; stdout: %s, stderr: %s", outBuf.String(), errBuf.String(),
)
// Note: we are cchecking only one side of ibc , we don't know whethever ibc transfer is succeed on one side
// some times relayer can't send the packets to another chain
// // don't check for the tx hash if we expect this to fail due to quota
if strings.Contains(errBuf.String(), "quota transfer exceeded") {
s.Require().True(failDueToQuota)
return
}
// retry if we didn't succeed
if !strings.Contains(outBuf.String(), "SUCCESS") {
if i < 4 {
continue
}
s.Require().Failf("failed to find transaction hash in output outBuf: %s errBuf: %s", outBuf.String(), errBuf.String())
}
// s.Require().NotEmptyf(txHash, "failed to find transaction hash in output outBuf: %s errBuf: %s", outBuf.String(), errBuf.String())
// endpoint := s.UmeeREST()
// if strings.Contains(srcChainID, "gaia") {
// endpoint = s.GaiaREST()
// }
// s.Require().Eventually(func() bool {
// err := s.QueryUmeeTx(endpoint, txHash)
// if err != nil {
// s.T().Log("Tx Query Error", err)
// }
// return err == nil
// }, 5*time.Second, 200*time.Millisecond, "require tx to be included in block")
return
}
}
// QueryREST make http query to grpc-web endpoint and tries to decode valPtr using proto-JSON
// decoder if valPtr implements proto.Message. Otherwise standard JSON decoder is used.
// valPtr must be a pointer.
func (s *E2ETestSuite) QueryREST(endpoint string, valPtr interface{}) error {
resp, err := http.Get(endpoint)
if err != nil {
return fmt.Errorf("failed to execute HTTP request: %w", err)
}
defer resp.Body.Close()
if resp.StatusCode != 200 {
return fmt.Errorf("tx query returned non-200 status: %d (%s)", resp.StatusCode, endpoint)
}
return decodeRespBody(s.cdc, endpoint, resp.Body, valPtr)
}
func (s *E2ETestSuite) QueryUmeeTx(endpoint, txHash string) error {
endpoint = fmt.Sprintf("%s/cosmos/tx/v1beta1/txs/%s", endpoint, txHash)
var result map[string]interface{}
if err := s.QueryREST(endpoint, &result); err != nil {
return err
}
txResp := result["tx_response"].(map[string]interface{})
if v := txResp["code"]; v.(float64) != 0 {
return fmt.Errorf("tx %s failed with status code %v", txHash, v)
}
return nil
}
func (s *E2ETestSuite) QueryUmeeAllBalances(endpoint, addr string) (sdk.Coins, error) {
endpoint = fmt.Sprintf("%s/cosmos/bank/v1beta1/balances/%s", endpoint, addr)
var balancesResp banktypes.QueryAllBalancesResponse
if err := s.QueryREST(endpoint, &balancesResp); err != nil {
return nil, err
}
return balancesResp.Balances, nil
}
func (s *E2ETestSuite) QueryLeverageAccountBalances(endpoint, addr string) (leveragetypes.QueryAccountBalancesResponse,
error) {
endpoint = fmt.Sprintf("%s//umee/leverage/v1/account_balances?address=%s", endpoint, addr)
var resp leveragetypes.QueryAccountBalancesResponse
if err := s.QueryREST(endpoint, &resp); err != nil {
return leveragetypes.QueryAccountBalancesResponse{}, err
}
return resp, nil
}
func (s *E2ETestSuite) QueryTotalSupply(endpoint string) (sdk.Coins, error) {
endpoint = fmt.Sprintf("%s/cosmos/bank/v1beta1/supply", endpoint)
var balancesResp banktypes.QueryTotalSupplyResponse
if err := s.QueryREST(endpoint, &balancesResp); err != nil {
return nil, err
}
return balancesResp.Supply, nil
}
func (s *E2ETestSuite) QueryExchangeRate(endpoint, denom string) (sdk.DecCoins, error) {
endpoint = fmt.Sprintf("%s/umee/oracle/v1/denoms/exchange_rates/%s", endpoint, denom)
var resp oracletypes.QueryExchangeRatesResponse
if err := s.QueryREST(endpoint, &resp); err != nil {
return nil, err
}
return resp.ExchangeRates, nil
}
func (s *E2ETestSuite) QueryRegisteredTokens(endpoint string) ([]leveragetypes.Token, error) {
endpoint = fmt.Sprintf("%s/umee/leverage/v1/registered_tokens", endpoint)
var resp leveragetypes.QueryRegisteredTokensResponse
if err := s.QueryREST(endpoint, &resp); err != nil {
return nil, err
}
return resp.Registry, nil
}
func (s *E2ETestSuite) QueryHistAvgPrice(endpoint, denom string) (sdk.Dec, error) {
endpoint = fmt.Sprintf("%s/umee/historacle/v1/avg_price/%s", endpoint, strings.ToUpper(denom))
var resp oracletypes.QueryAvgPriceResponse
if err := s.QueryREST(endpoint, &resp); err != nil {
return sdk.Dec{}, err
}
return resp.Price, nil
}
func (s *E2ETestSuite) QueryOutflows(endpoint, denom string) (sdk.Dec, error) {
endpoint = fmt.Sprintf("%s/umee/uibc/v1/outflows?denom=%s", endpoint, denom)
var resp uibc.QueryOutflowsResponse
if err := s.QueryREST(endpoint, &resp); err != nil {
return sdk.Dec{}, err
}
return resp.Amount, nil
}
func (s *E2ETestSuite) QueryUmeeDenomBalance(endpoint, addr, denom string) (sdk.Coin, error) {
endpoint = fmt.Sprintf("%s/cosmos/bank/v1beta1/balances/%s/by_denom?denom=%s", endpoint, addr, denom)
var resp banktypes.QueryBalanceResponse
if err := s.QueryREST(endpoint, &resp); err != nil {
return sdk.Coin{}, err
}
return *resp.Balance, nil
}
func (s *E2ETestSuite) QueryUmeeBalance(
umeeValIdx int,
umeeTokenDenom string,
) (umeeBalance sdk.Coin, umeeAddr string) {
umeeEndpoint := fmt.Sprintf("http://%s", s.ValResources[umeeValIdx].GetHostPort("1317/tcp"))
umeeAddress, err := s.Chain.Validators[umeeValIdx].KeyInfo.GetAddress()
s.Require().NoError(err)
umeeAddr = umeeAddress.String()
umeeBalance, err = s.QueryUmeeDenomBalance(umeeEndpoint, umeeAddr, umeeTokenDenom)
s.Require().NoError(err)
s.T().Logf(
"Umee Balance of tokens validator; index: %d, addr: %s, amount: %s, denom: %s",
umeeValIdx, umeeAddr, umeeBalance.String(), umeeTokenDenom,
)
return umeeBalance, umeeAddr
}
func (s *E2ETestSuite) QueryIBCChannels(endpoint string) (bool, error) {
ibcChannelsEndPoint := fmt.Sprintf("%s/ibc/core/channel/v1/channels", endpoint)
var resp channeltypes.QueryChannelsResponse
if err := s.QueryREST(ibcChannelsEndPoint, &resp); err != nil {
return false, err
}
if len(resp.Channels) > 0 {
s.T().Log("✅ Channels state is :", resp.Channels[0].State)
if resp.Channels[0].State == channeltypes.OPEN {
s.T().Log("✅ Channels are created among the chains :", resp.Channels[0].ChannelId)
return true, nil
}
}
return false, nil
}
func (s *E2ETestSuite) BroadcastTxWithRetry(msg sdk.Msg, cli client.Client) error {
var err error
// TODO: decrease it when possible
for retry := 0; retry < 8; retry++ {
// retry if txs fails, because sometimes account sequence mismatch occurs due to txs pending
_, err = cli.Tx.BroadcastTx(0, msg)
if err == nil {
return nil
}
errStr := err.Error()
if err != nil && !strings.Contains(errStr, "incorrect account sequence") {
return err
}
// if we were told an expected account sequence, we should use it next time
re := regexp.MustCompile(`expected [\d]+`)
n, errParse := strconv.Atoi(strings.TrimPrefix(re.FindString(errStr), "expected "))
if errParse != nil {
return fmt.Errorf("can't find expected acc number: %s [%w]", errParse, err)
}
s.T().Log("expected sequence number:", n, ", got:", cli.Tx.GetAccSeq())
cli.SetAccSeq(uint64(n))
time.Sleep(time.Millisecond * 300)
}
return err
}
func decodeTx(cdc codec.Codec, txBytes []byte) (*sdktx.Tx, error) {
var raw sdktx.TxRaw
// reject all unknown proto fields in the root TxRaw
err := unknownproto.RejectUnknownFieldsStrict(txBytes, &raw, encodingConfig.InterfaceRegistry)
if err != nil {
return nil, fmt.Errorf("failed to reject unknown fields: %w", err)
}
if err := cdc.Unmarshal(txBytes, &raw); err != nil {
return nil, err
}
var body sdktx.TxBody
if err := cdc.Unmarshal(raw.BodyBytes, &body); err != nil {
return nil, fmt.Errorf("failed to decode tx: %w", err)
}
var authInfo sdktx.AuthInfo
// reject all unknown proto fields in AuthInfo
err = unknownproto.RejectUnknownFieldsStrict(raw.AuthInfoBytes, &authInfo, encodingConfig.InterfaceRegistry)
if err != nil {
return nil, fmt.Errorf("failed to reject unknown fields: %w", err)
}
if err := cdc.Unmarshal(raw.AuthInfoBytes, &authInfo); err != nil {
return nil, fmt.Errorf("failed to decode auth info: %w", err)
}
return &sdktx.Tx{
Body: &body,
AuthInfo: &authInfo,
Signatures: raw.Signatures,
}, nil
}
func decodeRespBody(cdc codec.Codec, endpoint string, body io.ReadCloser, valPtr interface{}) error {
if valProto, ok := valPtr.(proto.Message); ok {
bz, err := io.ReadAll(body)
if err != nil {
return fmt.Errorf("failed to read response body: %w, endpoint: %s", err, endpoint)
}
if err = cdc.UnmarshalJSON(bz, valProto); err != nil {
return fmt.Errorf("failed to protoJSON.decode response body: %w, endpoint: %s", err, endpoint)
}
} else {
if err := json.NewDecoder(body).Decode(valPtr); err != nil {
return fmt.Errorf("failed to json.decode response body: %w, endpoint: %s", err, endpoint)
}
}
return nil
}