Add e2e tests for icm deploy and sendMsg commands (#2798)

* Add e2e tests for icm deploy command

* Add icm sendMsg from cchain to subnet e2e test

* Add rest of the e2e tests for icm sendMsg

* Fix errors

* Refactor the tests

* Refactor SendICMMessage util function

* Added test for hex encoded message

* Addressed the comments

* Remove cchain to cchain test

* Add a check for contracts being deployed

Author: artemanosov

.github/workflows/e2e-test.yml

@@ -18,6 +18,7 @@ jobs:
             "\\[APM\\]",
             "\\[Error handling\\]",
             "\\[Key\\]",
+            "\\[ICM\\]",
             "\\[Network\\]",
             "\\[Blockchain Configure\\]",
             "\\[Package Management\\]",

Makefile

@@ -35,6 +35,7 @@ test: fmt vet ## Run tests.
 
 lint: ## Run golangci-lint against code.
 	golangci-lint run  --path-prefix=.
+	gofumpt -w .
 
 build: fmt vet ## Build avalanche CLI binary.
 	scripts/build.sh

cmd/interchaincmd/messengercmd/send_msg.go

@@ -234,7 +234,7 @@ func sendMsg(_ *cobra.Command, args []string) error {
 		time.Sleep(arrivalCheckInterval)
 	}
 
-	ux.Logger.PrintToUser("Message successfully Teleported!")
+	ux.Logger.PrintToUser("Message successfully delivered!")
 
 	return nil
 }

tests/e2e/commands/icm.go

@@ -3,41 +3,25 @@
 package commands
 
 import (
-	"fmt"
-	"os/exec"
-
-	"github.com/ava-labs/avalanche-cli/pkg/constants"
 	"github.com/ava-labs/avalanche-cli/tests/e2e/utils"
-	"github.com/onsi/gomega"
 )
 
 const (
 	ICMCmd = "icm"
 )
 
 /* #nosec G204 */
-func SendICMMessage(network, subnetOne, subnetTwo, message, key string) string {
-	// Create config
-	cmdArgs := []string{
-		ICMCmd,
-		"sendMsg",
-		network,
-		subnetOne,
-		subnetTwo,
-		message,
-		"--key",
-		key,
-		"--" + constants.SkipUpdateFlag,
-	}
-
-	cmd := exec.Command(CLIBinary, cmdArgs...)
-	output, err := cmd.CombinedOutput()
-	if err != nil {
-		fmt.Println(cmd.String())
-		fmt.Println(string(output))
-		utils.PrintStdErr(err)
-	}
-	gomega.Expect(err).Should(gomega.BeNil())
+func SendICMMessage(args []string, testFlags utils.TestFlags) (string, error) {
+	return utils.TestCommand(utils.ICMCmd, "sendMsg", args, utils.GlobalFlags{
+		"local":             true,
+		"skip-update-check": true,
+	}, testFlags)
+}
 
-	return string(output)
+/* #nosec G204 */
+func DeployICMContracts(args []string, testFlags utils.TestFlags) (string, error) {
+	return utils.TestCommand(utils.ICMCmd, "deploy", args, utils.GlobalFlags{
+		"local":             true,
+		"skip-update-check": true,
+	}, testFlags)
 }

tests/e2e/commands/relayer.go

@@ -0,0 +1,24 @@
+// / Copyright (C) 2025, Ava Labs, Inc. All rights reserved.
+// See the file LICENSE for licensing terms.
+
+package commands
+
+import (
+	"github.com/ava-labs/avalanche-cli/tests/e2e/utils"
+)
+
+/* #nosec G204 */
+func StopRelayer() (string, error) {
+	return utils.TestCommand(InterchainCMD, "relayer", []string{"stop"}, utils.GlobalFlags{
+		"local":             true,
+		"skip-update-check": true,
+	}, utils.TestFlags{})
+}
+
+/* #nosec G204 */
+func DeployRelayer(args []string, testFlags utils.TestFlags) (string, error) {
+	return utils.TestCommand(InterchainCMD, "relayer", args, utils.GlobalFlags{
+		"local":             true,
+		"skip-update-check": true,
+	}, testFlags)
+}

tests/e2e/e2e_test.go

@@ -13,6 +13,8 @@ import (
 	_ "github.com/ava-labs/avalanche-cli/tests/e2e/testcases/apm"
 	_ "github.com/ava-labs/avalanche-cli/tests/e2e/testcases/blockchain/configure"
 	_ "github.com/ava-labs/avalanche-cli/tests/e2e/testcases/errhandling"
+	_ "github.com/ava-labs/avalanche-cli/tests/e2e/testcases/icm/deploy"
+	_ "github.com/ava-labs/avalanche-cli/tests/e2e/testcases/icm/sendMsg"
 	_ "github.com/ava-labs/avalanche-cli/tests/e2e/testcases/key/create"
 	_ "github.com/ava-labs/avalanche-cli/tests/e2e/testcases/key/delete"
 	_ "github.com/ava-labs/avalanche-cli/tests/e2e/testcases/key/export"