From 76ce2a8ffccf1ef21f9b5dc09fb2481408960c18 Mon Sep 17 00:00:00 2001
From: aalu1418 <50029043+aalu1418@users.noreply.github.com>
Date: Wed, 22 May 2024 18:40:20 -0600
Subject: [PATCH] parallelize e2e tests

---
 integration-tests/gauntlet/gauntlet_solana.go |  7 +++----
 integration-tests/smoke/ocr2_test.go          | 14 ++++++++++++--
 2 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/integration-tests/gauntlet/gauntlet_solana.go b/integration-tests/gauntlet/gauntlet_solana.go
index f7e088f10..ef3884fe2 100644
--- a/integration-tests/gauntlet/gauntlet_solana.go
+++ b/integration-tests/gauntlet/gauntlet_solana.go
@@ -65,7 +65,6 @@ type Transmission struct {
 // NewSolanaGauntlet Creates a default gauntlet config
 func NewSolanaGauntlet(workingDir string) (*SolanaGauntlet, error) {
 	g, err := gauntlet.NewGauntlet()
-	g.SetWorkingDir(workingDir)
 	if err != nil {
 		return nil, err
 	}
@@ -117,11 +116,11 @@ func (sg *SolanaGauntlet) SetupNetwork(args map[string]string) error {
 
 func (sg *SolanaGauntlet) InstallDependencies() error {
 	sg.G.Command = "yarn"
-	_, err := sg.G.ExecCommand([]string{"install"}, *sg.options)
+	_, err := sg.G.ExecCommand([]string{"--cwd", sg.Dir, "install"}, *sg.options)
 	if err != nil {
 		return err
 	}
-	_, err = sg.G.ExecCommand([]string{"build"}, *sg.options) // initial build
+	_, err = sg.G.ExecCommand([]string{"--cwd", sg.Dir, "build"}, *sg.options) // initial build
 	if err != nil {
 		return err
 	}
@@ -131,7 +130,7 @@ func (sg *SolanaGauntlet) InstallDependencies() error {
 
 // exect is a custom wrapper to use custom set gauntlet command + error wrapping
 func (sg *SolanaGauntlet) exec(args []string, options gauntlet.ExecCommandOptions) (string, error) {
-	updatedArgs := []string{sg.G.Command, args[0], sg.G.Flag("network", sg.G.Network)}
+	updatedArgs := []string{"--cwd", sg.Dir, sg.G.Command, args[0], sg.G.Flag("network", sg.G.Network)}
 	if len(args) > 1 {
 		updatedArgs = append(updatedArgs, args[1:]...)
 	}
diff --git a/integration-tests/smoke/ocr2_test.go b/integration-tests/smoke/ocr2_test.go
index 645efb4b2..77ca5d0fa 100644
--- a/integration-tests/smoke/ocr2_test.go
+++ b/integration-tests/smoke/ocr2_test.go
@@ -3,6 +3,7 @@ package smoke
 import (
 	"fmt"
 	"maps"
+	"os/exec"
 	"testing"
 	"time"
 
@@ -37,7 +38,10 @@ func TestSolanaOCRV2Smoke(t *testing.T) {
 
 		test := test
 		t.Run(test.name, func(t *testing.T) {
-			state, err := common.NewOCRv2State(t, 1, "gauntlet-"+test.name, &config)
+			t.Parallel()
+
+			name := "gauntlet-" + test.name
+			state, err := common.NewOCRv2State(t, 1, name, &config)
 			require.NoError(t, err, "Could not setup the ocrv2 state")
 			if len(test.env) > 0 {
 				state.Common.TestEnvDetails.NodeOpts = append(state.Common.TestEnvDetails.NodeOpts, func(n *test_env.ClNode) {
@@ -50,7 +54,13 @@ func TestSolanaOCRV2Smoke(t *testing.T) {
 
 			state.DeployCluster(utils.ContractsDir)
 
-			sg, err := gauntlet.NewSolanaGauntlet(fmt.Sprintf("%s/gauntlet", utils.ProjectRoot))
+			// copy gauntlet folder to run in parallel (gauntlet generates an output file that is read by the e2e tests - causes conflict if shared)
+			gauntletCopyPath := utils.ProjectRoot + "/" + name
+			if out, cpErr := exec.Command("cp", "-r", utils.ProjectRoot+"/gauntlet", gauntletCopyPath).Output(); cpErr != nil { // nolint:gosec
+				require.NoError(t, err, "output: "+string(out))
+			}
+
+			sg, err := gauntlet.NewSolanaGauntlet(gauntletCopyPath)
 			require.NoError(t, err)
 			state.Gauntlet = sg