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feat: add integration test to the signing
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,15 @@ | ||
| get_block_number() { | ||
| local BLOCK_NUMBER=$(curl -sS -X POST \ | ||
| --data '{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":1}' \ | ||
| -H "Content-Type: application/json" \ | ||
| http://localhost:8545 | jq .result) | ||
| echo $BLOCK_NUMBER | ||
| } | ||
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| BLOCK_NUMBER=$(get_block_number) | ||
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| while [ "$BLOCK_NUMBER" == "" ] | ||
| do | ||
| BLOCK_NUMBER=$(get_block_number) | ||
| sleep 0.5 | ||
| done |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,170 @@ | ||
| //go:build integration | ||
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| package main_test | ||
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| import ( | ||
| "context" | ||
| "fmt" | ||
| "github.com/stretchr/testify/require" | ||
| "golang.org/x/sync/errgroup" | ||
| "google.golang.org/grpc/credentials/insecure" | ||
| "log" | ||
| "os" | ||
| "testing" | ||
| "time" | ||
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| "github.com/kava-labs/go-tools/signing" | ||
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| "github.com/cosmos/cosmos-sdk/client/grpc/tmservice" | ||
| "github.com/cosmos/cosmos-sdk/crypto/hd" | ||
| "github.com/cosmos/cosmos-sdk/crypto/keys/secp256k1" | ||
| sdk "github.com/cosmos/cosmos-sdk/types" | ||
| txtypes "github.com/cosmos/cosmos-sdk/types/tx" | ||
| authtypes "github.com/cosmos/cosmos-sdk/x/auth/types" | ||
| banktypes "github.com/cosmos/cosmos-sdk/x/bank/types" | ||
| "github.com/kava-labs/kava/app" | ||
| "github.com/rs/zerolog" | ||
| "google.golang.org/grpc" | ||
| ) | ||
|
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| const ( | ||
| inflightLimit = 100 | ||
| grpcUrl = "localhost:9090" | ||
| mnemonic = "season bone lucky dog depth pond royal decide unknown device fruit inch clock trap relief horse morning taxi bird session throw skull avocado private" | ||
| toAddress = "kava1mq9qxlhze029lm0frzw2xr6hem8c3k9ts54w0w" | ||
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| testNumber = 1000 | ||
| amountSend = 321 | ||
| ) | ||
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| func TestSigningTransactions(t *testing.T) { | ||
| app.SetSDKConfig() | ||
| encodingConfig := app.MakeEncodingConfig() | ||
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| conn, err := grpc.Dial(grpcUrl, grpc.WithTransportCredentials(insecure.NewCredentials())) | ||
| if err != nil { | ||
| t.Fatalf("failed to connect to grpc server: %s", err) | ||
| } | ||
| defer conn.Close() | ||
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| tmClient := tmservice.NewServiceClient(conn) | ||
| nodeInfoResponse, err := tmClient.GetNodeInfo(context.Background(), &tmservice.GetNodeInfoRequest{}) | ||
| if err != nil { | ||
| log.Fatal(err) | ||
| } | ||
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| txClient := txtypes.NewServiceClient(conn) | ||
| authClient := authtypes.NewQueryClient(conn) | ||
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| hdPath := hd.CreateHDPath(app.Bip44CoinType, 0, 0) | ||
| privKeyBytes, err := hd.Secp256k1.Derive()(mnemonic, "", hdPath.String()) | ||
| if err != nil { | ||
| t.Fatalf("failed to derive private key: %s", err) | ||
| } | ||
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| privKey := &secp256k1.PrivKey{Key: privKeyBytes} | ||
| accAddr := sdk.AccAddress(privKey.PubKey().Address()) | ||
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| logger := zerolog.New(os.Stderr) | ||
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| signer := signing.NewSigner( | ||
| nodeInfoResponse.DefaultNodeInfo.Network, | ||
| signing.EncodingConfigAdapter{EncodingConfig: encodingConfig}, | ||
| authClient, | ||
| txClient, | ||
| privKey, | ||
| inflightLimit, | ||
| logger, | ||
| ) | ||
| requests := make(chan signing.MsgRequest) | ||
| responses, err := signer.Run(requests) | ||
| if err != nil { | ||
| t.Fatalf("failed to start signer: %s", err) | ||
| } | ||
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| group := errgroup.Group{} | ||
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| group.Go(func() error { | ||
| counter := 0 | ||
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| for { | ||
| select { | ||
| case response := <-responses: | ||
| counter++ | ||
| if counter == testNumber { | ||
| log.Printf("received all responses") | ||
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| return nil | ||
| } | ||
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| if response.Err != nil { | ||
| t.Errorf("response error: %s", response.Err) | ||
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| return response.Err | ||
| } | ||
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| // if we cannot receive all responses in 10 seconds, we fail the test | ||
| case <-time.After(10 * time.Second): | ||
| t.Fatalf("timeout waiting for responses") | ||
| } | ||
| } | ||
| }) | ||
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| toAddr, err := sdk.AccAddressFromBech32(toAddress) | ||
| if err != nil { | ||
| t.Fatalf("failed to parse address: %s", err) | ||
| } | ||
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| grpcClient := banktypes.NewQueryClient(conn) | ||
| addressBefore, err := getAddress(context.Background(), grpcClient, toAddress) | ||
| require.NoError(t, err) | ||
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| log.Printf("address before: %v", addressBefore.Amount.Int64()) | ||
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| msg := banktypes.NewMsgSend(accAddr, toAddr, sdk.NewCoins(sdk.NewCoin("ukava", sdk.NewInt(amountSend)))) | ||
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| for i := 0; i < testNumber; i++ { | ||
| requests <- signing.MsgRequest{ | ||
| Msgs: []sdk.Msg{msg}, | ||
| GasLimit: 200000, | ||
| FeeAmount: sdk.NewCoins(sdk.NewCoin("ukava", sdk.NewInt(1000))), | ||
| } | ||
| } | ||
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| log.Printf("all transactions sent") | ||
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| if err := group.Wait(); err != nil { | ||
| t.Fatalf("failed to sign transactions: %s", err) | ||
| } | ||
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| log.Printf("all transactions sent, waiting for block generation") | ||
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| // we need to wait for a block to be generated after last transactions | ||
| time.Sleep(10 * time.Second) | ||
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| address, err := getAddress(context.Background(), grpcClient, toAddress) | ||
| require.NoError(t, err) | ||
| log.Printf("address after: %v", address.Amount.Int64()) | ||
| require.Equal(t, addressBefore.Amount.Int64()+int64(amountSend)*testNumber, address.Amount.Int64()) | ||
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| log.Printf("all transactions sent, waiting for block generation") | ||
| } | ||
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| // getAddress gets the balance of the given address | ||
| func getAddress( | ||
| ctx context.Context, | ||
| //grpcClient *kavagrpc.KavaGrpcClient, | ||
| grpcClient banktypes.QueryClient, | ||
| address string, | ||
| ) (*sdk.Coin, error) { | ||
| // Get the current pool state | ||
| res, err := grpcClient.Balance(ctx, &banktypes.QueryBalanceRequest{ | ||
| Address: address, | ||
| Denom: "ukava", | ||
| }) | ||
| if err != nil { | ||
| return nil, fmt.Errorf("query bank: %v", err) | ||
| } | ||
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| return res.Balance, nil | ||
| } |