refactor(benchmark): Expand js code node benchmark (#11052)

packages/@n8n/benchmark/scenarios/js-code-node-once-for-each/js-code-node-once-for-each.manifest.json

@@ -1,7 +0,0 @@
-{
-	"$schema": "../scenario.schema.json",
-	"name": "CodeNodeJsOnceForEach",
-	"description": "A JS Code Node that runs once for each item and adds, modifies and removes properties. The data of 5 items is generated using DebugHelper Node, and returned with RespondToWebhook Node.",
-	"scenarioData": { "workflowFiles": ["js-code-node-once-for-each.json"] },
-	"scriptPath": "js-code-node-once-for-each.script.js"
-}

packages/@n8n/benchmark/scenarios/js-code-node/js-code-node.json

@@ -1,9 +1,31 @@
 {
 	"createdAt": "2024-08-06T12:19:51.268Z",
 	"updatedAt": "2024-08-06T12:20:45.000Z",
-	"name": "JS Code Node Once For Each",
+	"name": "JS Code Node",
 	"active": true,
 	"nodes": [
+		{
+			"parameters": {
+				"respondWith": "allIncomingItems",
+				"options": {}
+			},
+			"type": "n8n-nodes-base.respondToWebhook",
+			"typeVersion": 1.1,
+			"position": [1280, 460],
+			"id": "0067e317-09b8-478a-8c50-e19b4c9e294c",
+			"name": "Respond to Webhook"
+		},
+		{
+			"parameters": {
+				"mode": "runOnceForEachItem",
+				"jsCode": "// Add new field\n$input.item.json.age = 10 + Math.floor(Math.random() * 30);\n// Mutate existing field\n$input.item.json.password = $input.item.json.password.split('').map(() => '*').join(\"\")\n// Remove field\ndelete $input.item.json.lastname\n// New object field\nconst emailParts = $input.item.json.email.split(\"@\")\n$input.item.json.emailData = {\n  user: emailParts[0],\n  domain: emailParts[1]\n}\n\nreturn $input.item;"
+			},
+			"type": "n8n-nodes-base.code",
+			"typeVersion": 2,
+			"position": [1040, 460],
+			"id": "56d751c0-0d30-43c3-89fa-bebf3a9d436f",
+			"name": "OnceForEachItemJSCode"
+		},
 		{
 			"parameters": {
 				"httpMethod": "POST",
@@ -13,68 +35,23 @@
 			},
 			"type": "n8n-nodes-base.webhook",
 			"typeVersion": 2,
-			"position": [0, 0],
+			"position": [580, 460],
-			"id": "849350b3-4212-4416-a462-1cf331157d37",
+			"id": "417d749d-156c-4ffe-86ea-336f702dc5da",
 			"name": "Webhook",
 			"webhookId": "34ca1895-ccf4-4a4a-8bb8-a042f5edb567"
 		},
 		{
 			"parameters": {
-				"respondWith": "allIncomingItems",
+				"jsCode": "const digits = '0123456789';\nconst uppercaseLetters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';\nconst lowercaseLetters = uppercaseLetters.toLowerCase();\nconst alphabet = [digits, uppercaseLetters, lowercaseLetters].join('').split('')\n\nconst randomInt = (min, max) => Math.floor(Math.random() * (max - min + 1)) + min;\nconst randomItem = (arr) => arr.at(randomInt(0, arr.length - 1))\nconst randomString = (len) => Array.from({ length: len }).map(() => randomItem(alphabet)).join('')\n\nconst randomUid = () => [8,4,4,4,8].map(len => randomString(len)).join(\"-\")\nconst randomEmail = () => `${randomString(8)}@${randomString(10)}.com`\n\nconst randomPerson = () => ({\n  uid: randomUid(),\n  email: randomEmail(),\n  firstname: randomString(5),\n  lastname: randomString(12),\n  password: randomString(10)\n})\n\nreturn Array.from({ length: 100 }).map(() => ({\n  json: randomPerson()\n}))"
-				"options": {}
-			},
-			"type": "n8n-nodes-base.respondToWebhook",
-			"typeVersion": 1.1,
-			"position": [660, 0],
-			"id": "f0660aa1-8a65-490f-b5cd-f8d134070c13",
-			"name": "Respond to Webhook"
-		},
-		{
-			"parameters": {
-				"category": "randomData",
-				"randomDataCount": 5
-			},
-			"type": "n8n-nodes-base.debugHelper",
-			"typeVersion": 1,
-			"position": [220, 0],
-			"id": "50f1efe8-bd2d-4061-9f51-b38c0e3daeb2",
-			"name": "DebugHelper"
-		},
-		{
-			"parameters": {
-				"mode": "runOnceForEachItem",
-				"jsCode": "// Add new field\n$input.item.json.age = 10 + Math.floor(Math.random() * 30);\n// Mutate existing field\n$input.item.json.password = $input.item.json.password.split('').map(() => '*').join(\"\")\n// Remove field\ndelete $input.item.json.lastname\n// New object field\nconst emailParts = $input.item.json.email.split(\"@\")\n$input.item.json.emailData = {\n  user: emailParts[0],\n  domain: emailParts[1]\n}\n\nreturn $input.item;"
 			},
+			"id": "c30db155-73ca-48b9-8860-c3fe7a0926fb",
+			"name": "Code",
 			"type": "n8n-nodes-base.code",
 			"typeVersion": 2,
-			"position": [440, 0],
+			"position": [820, 460]
-			"id": "f9f2f865-e228-403d-8e47-72308359e207",
-			"name": "OnceForEachItemJSCode"
 		}
 	],
 	"connections": {
-		"Webhook": {
-			"main": [
-				[
-					{
-						"node": "DebugHelper",
-						"type": "main",
-						"index": 0
-					}
-				]
-			]
-		},
-		"DebugHelper": {
-			"main": [
-				[
-					{
-						"node": "OnceForEachItemJSCode",
-						"type": "main",
-						"index": 0
-					}
-				]
-			]
-		},
 		"OnceForEachItemJSCode": {
 			"main": [
 				[
@@ -85,6 +62,28 @@
 					}
 				]
 			]
+		},
+		"Webhook": {
+			"main": [
+				[
+					{
+						"node": "Code",
+						"type": "main",
+						"index": 0
+					}
+				]
+			]
+		},
+		"Code": {
+			"main": [
+				[
+					{
+						"node": "OnceForEachItemJSCode",
+						"type": "main",
+						"index": 0
+					}
+				]
+			]
 		}
 	},
 	"settings": { "executionOrder": "v1" },

packages/@n8n/benchmark/scenarios/js-code-node/js-code-node.manifest.json

@@ -0,0 +1,7 @@
+{
+	"$schema": "../scenario.schema.json",
+	"name": "CodeNodeJs",
+	"description": "A JS Code Node that first generates 100 items and then runs once for each item and adds, modifies and removes properties. The data returned with RespondToWebhook Node.",
+	"scenarioData": { "workflowFiles": ["js-code-node.json"] },
+	"scriptPath": "js-code-node.script.js"
+}

packages/@n8n/benchmark/scenarios/js-code-node/js-code-node.script.js

@@ -12,7 +12,7 @@ export default function () {
 
 			try {
 				const body = JSON.parse(r.body);
-				return Array.isArray(body) ? body.length === 5 : false;
+				return Array.isArray(body) ? body.length === 100 : false;
 			} catch (error) {
 				console.error('Error parsing response body: ', error);
 				return false;