3 files changed, 105 insertions, 1 deletions
diff --git a/k6-tests/ncmp/common/produce-avc-event.js b/k6-tests/ncmp/common/produce-avc-event.js
new file mode 100644
index 0000000000..220265c6e7
--- /dev/null
+++ b/k6-tests/ncmp/common/produce-avc-event.js
@@ -0,0 +1,89 @@
+/*
+ *  ============LICENSE_START=======================================================
+ *  Copyright (C) 2024-2025 Nordix Foundation
+ *  ================================================================================
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+import {crypto} from 'k6/experimental/webcrypto';
+import {check} from 'k6';
+import {Writer, SchemaRegistry, SCHEMA_TYPE_STRING} from 'k6/x/kafka';
+
+const testEventPayload = JSON.stringify(JSON.parse(open('../../resources/sampleAvcInputEvent.json')));
+const schemaRegistry = new SchemaRegistry();
+let messagesSent = 0;
+
+const kafkaProducer = new Writer({
+    brokers: ['localhost:9092'],
+    topic: 'dmi-cm-events',
+    autoCreateTopic: true,
+    batchSize: 5000,
+    compression: 'gzip',
+    requestTimeout: 30000
+});
+
+const getRandomNetworkElement = () => {
+    return `neType-${Math.floor(Math.random() * 10) + 1}`;
+};
+
+function getCloudEventHeaders() {
+    return {
+        ce_type: 'org.onap.cps.ncmp.events.avc1_0_0.AvcEvent',
+        ce_source: 'DMI',
+        ce_destination: 'dmi-cm-events',
+        ce_specversion: '1.0',
+        ce_time: new Date().toISOString(),
+        ce_id: crypto.randomUUID(),
+        ce_dataschema: 'urn:cps:org.onap.cps.ncmp.events.avc1_0_0.AvcEvent:1.0.0',
+        ce_correlationid: crypto.randomUUID()
+    };
+}
+
+export function sendKafkaMessages() {
+
+    const cloudEventHeaders = getCloudEventHeaders();
+    const networkElementId = getRandomNetworkElement();
+
+    const avcCloudEvent = {
+        key: schemaRegistry.serialize({
+            data: networkElementId,
+            schemaType: SCHEMA_TYPE_STRING,
+        }),
+        value: schemaRegistry.serialize({
+            data: testEventPayload,
+            schemaType: SCHEMA_TYPE_STRING
+        }),
+        headers: cloudEventHeaders
+    };
+
+    try {
+        kafkaProducer.produce({messages: [avcCloudEvent]});
+        messagesSent++;
+        const isMessageSent = check(kafkaProducer, {
+            'Message sent successfully': (producer) => producer != null,
+        });
+
+        if (!isMessageSent) {
+            console.error('Failed to send message:', avcCloudEvent);
+        }
+    } catch (error) {
+        console.error(`Error during message production: ${error.message}`, avcCloudEvent);
+    }
+}
+
+export function teardown() {
+    kafkaProducer.close();
+}
diff --git a/k6-tests/ncmp/config/kpi.json b/k6-tests/ncmp/config/kpi.json
index eed041de85..b691ed5d7f 100644
--- a/k6-tests/ncmp/config/kpi.json
+++ b/k6-tests/ncmp/config/kpi.json
@@ -147,6 +147,16 @@
       "exec": "legacyBatchConsumeScenario",
       "vus": 1,
       "iterations": 1
+    },
+    "produceKafkaMessages": {
+      "executor": "constant-arrival-rate",
+      "rate": 500,
+      "timeUnit": "1s",
+      "duration": "15m",
+      "preAllocatedVUs": 10,
+      "maxVUs": 10,
+      "exec": "produceAvcEventsScenario",
+      "gracefulStop": "10s"
     }
   },
   "thresholds": {
diff --git a/k6-tests/ncmp/ncmp-test-runner.js b/k6-tests/ncmp/ncmp-test-runner.js
index 9ab326c44c..3c87057e8c 100644
--- a/k6-tests/ncmp/ncmp-test-runner.js
+++ b/k6-tests/ncmp/ncmp-test-runner.js
@@ -1,6 +1,6 @@
 /*
  *  ============LICENSE_START=======================================================
- *  Copyright (C) 2024 Nordix Foundation
+ *  Copyright (C) 2024-2025 Nordix Foundation
  *  ================================================================================
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -30,6 +30,7 @@ import {
 import { createCmHandles, deleteCmHandles, waitForAllCmHandlesToBeReady } from './common/cmhandle-crud.js';
 import { executeCmHandleSearch, executeCmHandleIdSearch } from './common/search-base.js';
 import { passthroughRead, passthroughWrite, legacyBatchRead } from './common/passthrough-crud.js';
+import { sendKafkaMessages } from './common/produce-avc-event.js';
 
 let cmHandlesCreatedPerSecondTrend = new Trend('cmhandles_created_per_second', false);
 let cmHandlesDeletedPerSecondTrend = new Trend('cmhandles_deleted_per_second', false);
@@ -219,6 +220,10 @@ export function legacyBatchProduceScenario() {
     check(response, { 'data operation batch read status equals 200': (r) => r.status === 200 });
 }
 
+export function produceAvcEventsScenario() {
+    sendKafkaMessages();
+}
+
 export function legacyBatchConsumeScenario() {
     const TOTAL_MESSAGES_TO_CONSUME = LEGACY_BATCH_THROUGHPUT_TEST_NUMBER_OF_REQUESTS * LEGACY_BATCH_THROUGHPUT_TEST_BATCH_SIZE;
     try {