mirror of
https://github.com/0glabs/0g-chain.git
synced 2024-12-27 08:45:19 +00:00
ff5b0e814e
* setup e2e test that starts kava chain * refactor into a testify suite * setup ethClient * add example test checking chain id * cleanup * refactor & support funded accounts with txs * ignore e2e tests in CI & consolidate makefiles * remove circular go.mod dependency vendors `signing` and `grpc` packages from `kava-labs/go-tools` to refrain from a circular dep and fix pulled in dep versions * add min fee for evm side * prune nothing in e2e node
115 lines
3.1 KiB
Go
115 lines
3.1 KiB
Go
package testutil
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import (
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"fmt"
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"os"
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"path/filepath"
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"github.com/stretchr/testify/suite"
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"google.golang.org/grpc"
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"github.com/cosmos/cosmos-sdk/client/grpc/tmservice"
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"github.com/cosmos/cosmos-sdk/crypto/hd"
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txtypes "github.com/cosmos/cosmos-sdk/types/tx"
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authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
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banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
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"github.com/ethereum/go-ethereum/ethclient"
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"github.com/kava-labs/kava/app"
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kavaparams "github.com/kava-labs/kava/app/params"
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"github.com/kava-labs/kava/tests/e2e/runner"
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"github.com/kava-labs/kava/tests/util"
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)
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const (
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ChainId = "kavalocalnet_8888-1"
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FundedAccountName = "whale"
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StakingDenom = "ukava"
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)
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type E2eTestSuite struct {
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suite.Suite
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runner runner.NodeRunner
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grpcConn *grpc.ClientConn
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encodingConfig kavaparams.EncodingConfig
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EvmClient *ethclient.Client
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Auth authtypes.QueryClient
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Bank banktypes.QueryClient
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Tm tmservice.ServiceClient
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Tx txtypes.ServiceClient
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accounts map[string]*SigningAccount
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}
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func (suite *E2eTestSuite) SetupSuite() {
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app.SetSDKConfig()
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suite.encodingConfig = app.MakeEncodingConfig()
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// this mnemonic is expected to be a funded account that can seed the funds for all
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// new accounts created during tests. it will be available under Accounts["whale"]
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fundedAccountMnemonic := os.Getenv("E2E_KAVA_FUNDED_ACCOUNT_MNEMONIC")
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if fundedAccountMnemonic == "" {
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suite.Fail("no E2E_KAVA_FUNDED_ACCOUNT_MNEMONIC provided")
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}
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configDir, err := filepath.Abs("./generated/kava-1/config")
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if err != nil {
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suite.Fail("failed to get config dir: %s", err)
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}
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config := runner.Config{
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ConfigDir: configDir,
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KavaRpcPort: "26657",
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KavaRestPort: "1317",
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KavaGrpcPort: "9090",
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KavaEvmPort: "8545",
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ImageTag: "local",
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}
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suite.runner = runner.NewSingleKavaNode(config)
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suite.runner.StartChains()
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// setup an unauthenticated evm client
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evmRpcUrl := fmt.Sprintf("http://localhost:%s", config.KavaEvmPort)
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suite.EvmClient, err = ethclient.Dial(evmRpcUrl)
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if err != nil {
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suite.runner.Shutdown()
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suite.Fail("failed to connect to evm: %s", err)
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}
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// create grpc connection
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grpcUrl := fmt.Sprintf("http://localhost:%s", config.KavaGrpcPort)
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suite.grpcConn, err = util.NewGrpcConnection(grpcUrl)
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if err != nil {
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suite.runner.Shutdown()
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suite.Fail("failed to create grpc connection: %s", err)
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}
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// setup unauthenticated query clients for kava / cosmos
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suite.Auth = authtypes.NewQueryClient(suite.grpcConn)
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suite.Bank = banktypes.NewQueryClient(suite.grpcConn)
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suite.Tm = tmservice.NewServiceClient(suite.grpcConn)
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suite.Tx = txtypes.NewServiceClient(suite.grpcConn)
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// initialize accounts map
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suite.accounts = make(map[string]*SigningAccount)
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// setup the signing account for the initially funded account (used to fund all other accounts)
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suite.AddNewSigningAccount(
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FundedAccountName,
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hd.CreateHDPath(app.Bip44CoinType, 0, 0),
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ChainId,
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fundedAccountMnemonic,
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)
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}
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func (suite *E2eTestSuite) TearDownSuite() {
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// close all account request channels
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for _, a := range suite.accounts {
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close(a.requests)
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}
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// gracefully shutdown docker container(s)
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suite.runner.Shutdown()
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}
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