add e2e test

.github/workflows/e2e-test.yml

@@ -0,0 +1,32 @@
+name: E2E tests
+
+on:
+  push:
+    branches: [ "develop"]
+  pull_request:
+    branches: [ "develop"]
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ ubuntu-latest ]
+    permissions:
+      contents: read
+      packages: write
+      id-token: write
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+          fetch-depth: 0
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '21.x'
+
+      - name: Run e2e tests
+        run: make e2e-test

Makefile

@@ -42,6 +42,12 @@ unit_test:
 clean:
 	@rm -rf $(BUILD_DIR)
 
+.PHONY: contract-test
 contract-test:
 	@cd smartcontracts && npm install --save-dev hardhat
 	@cd smartcontracts && npx hardhat test
+
+.PHONY: e2e-test
+e2e-test:
+	@cd smartcontracts && yarn install
+	@TEST_E2E=true go test ./e2e -v

e2e/e2e_test.go

@@ -0,0 +1,35 @@
+package e2e
+
+import (
+	"context"
+	"log"
+	"os"
+	"runtime"
+	"testing"
+
+	"github.com/iotexproject/w3bstream/e2e/utils"
+	"github.com/stretchr/testify/require"
+)
+
+func TestE2E(t *testing.T) {
+	if os.Getenv("TEST_E2E") != "true" {
+		t.Skip("Skipping E2E tests.")
+	}
+	if runtime.GOARCH == "arm64" {
+		log.Println("Skipping tests: Unsupported architecture (arm64)")
+		t.Skip()
+	}
+
+	chainContainer, endpoint, err := utils.SetupLocalChain(context.Background())
+	t.Cleanup(func() {
+		if err := chainContainer.Terminate(context.Background()); err != nil {
+			t.Logf("failed to terminate chain container: %v", err)
+		}
+	})
+	require.NoError(t, err)
+
+	log.Printf("Chain endpoint: %s\n", endpoint)
+
+	err = utils.DeployContract(endpoint)
+	require.NoError(t, err)
+}

e2e/utils/chain.go

@@ -0,0 +1,55 @@
+package utils
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/ethereum/go-ethereum/ethclient"
+	"github.com/testcontainers/testcontainers-go"
+	"github.com/testcontainers/testcontainers-go/wait"
+)
+
+type chainContainer struct {
+	testcontainers.Container
+}
+
+func SetupLocalChain(ctx context.Context) (*chainContainer, string, error) {
+	req := testcontainers.ContainerRequest{
+		Image:        "ghcr.io/foundry-rs/foundry:latest",
+		ExposedPorts: []string{"8545/tcp"},
+		Entrypoint:   []string{"anvil", "--block-time", "5", "--host", "0.0.0.0"},
+		WaitingFor:   wait.ForListeningPort("8545"),
+	}
+	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{
+		ContainerRequest: req,
+		Started:          true,
+		Reuse:            false,
+	})
+	if err != nil {
+		return nil, "", err
+	}
+
+	mapPort, err := container.MappedPort(ctx, "8545")
+	if err != nil {
+		return nil, "", err
+	}
+
+	ip, err := container.Host(ctx)
+	if err != nil {
+		return nil, "", err
+	}
+
+	endpoint := fmt.Sprintf("http://%s:%s", ip, mapPort.Port())
+
+	ethClient, err := ethclient.Dial(endpoint)
+	if err != nil {
+		return nil, "", err
+	}
+	_, err = ethClient.NetworkID(ctx)
+	if err != nil {
+		return nil, "", err
+
+	}
+
+	return &chainContainer{Container: container}, endpoint, nil
+}

e2e/utils/contractdeploy.go

@@ -0,0 +1,58 @@
+package utils
+
+import (
+	"bufio"
+	"bytes"
+	"fmt"
+	"log"
+	"os"
+	"os/exec"
+)
+
+const (
+	smartcontractsPath = "../smartcontracts/"
+)
+
+func DeployContract(endpoint string) error {
+	// A private key in Anvil local chain
+	os.Setenv("PRIVATE_KEY", "0x7c852118294e51e653712a81e05800f419141751be58f605c371e15141b007a6")
+	os.Setenv("URL", endpoint)
+
+	cmd := exec.Command("bash", "-c", "./deploy.sh")
+	cmd.Dir = smartcontractsPath
+
+	stdout, err := cmd.StdoutPipe()
+	if err != nil {
+		return err
+	}
+
+	// Start the command asynchronously
+	if err := cmd.Start(); err != nil {
+		return err
+	}
+
+	scanner := bufio.NewScanner(stdout)
+	scanner.Split(bufio.ScanLines)
+
+	var outputBuffer bytes.Buffer
+
+	for scanner.Scan() {
+		line := scanner.Text()
+		log.Println(line)
+		outputBuffer.WriteString(line + "\n")
+	}
+
+	// Check for any scanning errors
+	if err := scanner.Err(); err != nil {
+		return err
+	}
+
+	if err := cmd.Wait(); err != nil {
+		return err
+	}
+
+	// reprint outputbuffer
+	fmt.Println("Output:")
+	fmt.Println(outputBuffer.String())
+	return nil
+}

go.mod

@@ -21,7 +21,8 @@ require (
 	github.com/pkg/errors v0.9.1
 	github.com/prometheus/client_golang v1.18.0
 	github.com/spf13/viper v1.17.0
-	github.com/stretchr/testify v1.8.4
+	github.com/stretchr/testify v1.9.0
+	github.com/testcontainers/testcontainers-go v0.33.0
 	golang.org/x/exp v0.0.0-20240103183307-be819d1f06fc
 	google.golang.org/grpc v1.65.0
 	google.golang.org/protobuf v1.34.1
@@ -34,30 +35,42 @@ require (
 require github.com/cespare/cp v1.1.1 // indirect
 
 require (
+	dario.cat/mergo v1.0.0 // indirect
+	github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
 	github.com/DataDog/zstd v1.5.2 // indirect
+	github.com/Microsoft/go-winio v0.6.2 // indirect
 	github.com/StackExchange/wmi v1.2.1 // indirect
 	github.com/benbjohnson/clock v1.3.5 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/blang/semver/v4 v4.0.0 // indirect
 	github.com/btcsuite/btcd/btcec/v2 v2.2.0 // indirect
 	github.com/btcsuite/btcd/chaincfg/chainhash v1.1.0 // indirect
 	github.com/bytedance/sonic v1.9.1 // indirect
+	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311 // indirect
 	github.com/cockroachdb/errors v1.11.1 // indirect
 	github.com/cockroachdb/logtags v0.0.0-20230118201751-21c54148d20b // indirect
 	github.com/cockroachdb/redact v1.1.5 // indirect
 	github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06 // indirect
 	github.com/containerd/cgroups v1.1.0 // indirect
+	github.com/containerd/containerd v1.7.18 // indirect
+	github.com/containerd/log v0.1.0 // indirect
+	github.com/containerd/platforms v0.2.1 // indirect
 	github.com/coreos/go-systemd/v22 v22.5.0 // indirect
+	github.com/cpuguy83/dockercfg v0.3.1 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.3 // indirect
 	github.com/crackcomm/go-gitignore v0.0.0-20231225121904-e25f5bc08668 // indirect
 	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/davidlazar/go-crypto v0.0.0-20200604182044-b73af7476f6c // indirect
 	github.com/deckarep/golang-set/v2 v2.1.0 // indirect
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.2.0 // indirect
+	github.com/distribution/reference v0.6.0 // indirect
+	github.com/docker/docker v27.1.1+incompatible // indirect
+	github.com/docker/go-connections v0.5.0 // indirect
 	github.com/docker/go-units v0.5.0 // indirect
 	github.com/elastic/gosigar v0.14.2 // indirect
+	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/flynn/noise v1.0.1 // indirect
 	github.com/francoispqt/gojay v1.2.13 // indirect
 	github.com/fsnotify/fsnotify v1.6.0 // indirect
@@ -66,7 +79,7 @@ require (
 	github.com/gin-contrib/sse v0.1.0 // indirect
 	github.com/go-logr/logr v1.4.1 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
-	github.com/go-ole/go-ole v1.2.5 // indirect
+	github.com/go-ole/go-ole v1.2.6 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
 	github.com/go-playground/validator/v10 v10.14.0 // indirect
@@ -122,6 +135,7 @@ require (
 	github.com/libp2p/go-netroute v0.2.1 // indirect
 	github.com/libp2p/go-reuseport v0.4.0 // indirect
 	github.com/libp2p/go-yamux/v4 v4.0.1 // indirect
+	github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 // indirect
 	github.com/magiconair/properties v1.8.7 // indirect
 	github.com/marten-seemann/tcp v0.0.0-20210406111302-dfbc87cc63fd // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
@@ -135,8 +149,14 @@ require (
 	github.com/minio/sha256-simd v1.0.1 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
+	github.com/moby/docker-image-spec v1.3.1 // indirect
+	github.com/moby/patternmatcher v0.6.0 // indirect
+	github.com/moby/sys/sequential v0.5.0 // indirect
+	github.com/moby/sys/user v0.1.0 // indirect
+	github.com/moby/term v0.5.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/morikuni/aec v1.0.0 // indirect
 	github.com/mr-tron/base58 v1.2.0 // indirect
 	github.com/multiformats/go-base32 v0.1.0 // indirect
 	github.com/multiformats/go-base36 v0.2.0 // indirect
@@ -148,12 +168,15 @@ require (
 	github.com/multiformats/go-multistream v0.5.0 // indirect
 	github.com/multiformats/go-varint v0.0.7 // indirect
 	github.com/onsi/ginkgo/v2 v2.13.2 // indirect
+	github.com/opencontainers/go-digest v1.0.0 // indirect
+	github.com/opencontainers/image-spec v1.1.0 // indirect
 	github.com/opencontainers/runtime-spec v1.1.0 // indirect
 	github.com/opentracing/opentracing-go v1.2.0 // indirect
 	github.com/pbnjay/memory v0.0.0-20210728143218-7b4eea64cf58 // indirect
 	github.com/pelletier/go-toml/v2 v2.1.0 // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
 	github.com/polydawn/refmt v0.89.0 // indirect
+	github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
 	github.com/prometheus/client_model v0.5.0 // indirect
 	github.com/prometheus/common v0.45.0 // indirect
 	github.com/prometheus/procfs v0.12.0 // indirect
@@ -166,6 +189,9 @@ require (
 	github.com/sagikazarmark/locafero v0.3.0 // indirect
 	github.com/sagikazarmark/slog-shim v0.1.0 // indirect
 	github.com/shirou/gopsutil v3.21.4-0.20210419000835-c7a38de76ee5+incompatible // indirect
+	github.com/shirou/gopsutil/v3 v3.23.12 // indirect
+	github.com/shoenig/go-m1cpu v0.1.6 // indirect
+	github.com/sirupsen/logrus v1.9.3 // indirect
 	github.com/smarty/assertions v1.15.1 // indirect
 	github.com/smartystreets/goconvey v1.8.1 // indirect
 	github.com/sourcegraph/conc v0.3.0 // indirect
@@ -180,10 +206,12 @@ require (
 	github.com/ugorji/go/codec v1.2.11 // indirect
 	github.com/urfave/cli/v2 v2.25.7 // indirect
 	github.com/whyrusleeping/go-keyspace v0.0.0-20160322163242-5b898ac5add1 // indirect
+	github.com/yusufpapurcu/wmi v1.2.3 // indirect
 	go.opencensus.io v0.24.0 // indirect
-	go.opentelemetry.io/otel v1.21.0 // indirect
-	go.opentelemetry.io/otel/metric v1.21.0 // indirect
-	go.opentelemetry.io/otel/trace v1.21.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.49.0 // indirect
+	go.opentelemetry.io/otel v1.24.0 // indirect
+	go.opentelemetry.io/otel/metric v1.24.0 // indirect
+	go.opentelemetry.io/otel/trace v1.24.0 // indirect
 	go.uber.org/dig v1.17.1 // indirect
 	go.uber.org/fx v1.20.1 // indirect
 	go.uber.org/mock v0.4.0 // indirect