1 files changed, 16 insertions, 1 deletions

diff --git a/k6-tests/ncmp/ncmp-kpi.js b/k6-tests/ncmp/ncmp-kpi.js
index 8ff9ec50b4..d7e4405393 100644
--- a/k6-tests/ncmp/ncmp-kpi.js
+++ b/k6-tests/ncmp/ncmp-kpi.js
@@ -27,7 +27,7 @@ import {
 } from './common/utils.js';
 import { registerAllCmHandles, deregisterAllCmHandles } from './common/cmhandle-crud.js';
 import { executeCmHandleSearch, executeCmHandleIdSearch } from './common/search-base.js';
-import { passthroughRead, passthroughWrite, batchRead } from './common/passthrough-crud.js';
+import { passthroughRead, passthroughReadWithAltId, passthroughWrite, batchRead } from './common/passthrough-crud.js';
 import {
     Reader,
 } from 'k6/x/kafka';
@@ -35,6 +35,7 @@ import {
 let cmHandlesCreatedPerSecondGauge = new Gauge('cmhandles_created_per_second');
 let cmHandlesDeletedPerSecondGauge = new Gauge('cmhandles_deleted_per_second');
 let passthroughReadNcmpOverheadTrend = new Trend('ncmp_overhead_passthrough_read');
+let passthroughReadNcmpOverheadTrendWithAlternateId = new Trend('ncmp_overhead_passthrough_read_alt_id');
 let passthroughWriteNcmpOverheadTrend = new Trend('ncmp_overhead_passthrough_write');
 let dataOperationsBatchReadCmHandlePerSecondTrend = new Trend('data_operations_batch_read_cmhandles_per_second');
 
@@ -55,6 +56,12 @@ export const options = {
             vus: 10,
             duration: DURATION,
         },
+        passthrough_read_alt_id: {
+            executor: 'constant-vus',
+            exec: 'passthrough_read_alt_id',
+            vus: 1,
+            duration: DURATION,
+        },
         passthrough_write: {
             executor: 'constant-vus',
             exec: 'passthrough_write',
@@ -96,6 +103,7 @@ export const options = {
         'http_reqs{scenario:passthrough_write}': ['rate >= 13'],
         'http_reqs{scenario:passthrough_read}': ['rate >= 25'],
         'ncmp_overhead_passthrough_read': ['avg <= 100'],
+        'ncmp_overhead_passthrough_read_alt_id': ['avg <= 100'],
         'ncmp_overhead_passthrough_write': ['avg <= 100'],
         'http_req_duration{scenario:id_search_module}': ['avg <= 625'],
         'http_req_duration{scenario:cm_search_module}': ['avg <= 13000'],
@@ -126,6 +134,13 @@ export function passthrough_read() {
     passthroughReadNcmpOverheadTrend.add(overhead);
 }
 
+export function passthrough_read_alt_id() {
+    const response = passthroughReadWithAltId();
+    check(response, { 'passthrough read with alternate Id status equals 200': (r) => r.status === 200 });
+    const overhead = response.timings.duration - READ_DATA_FOR_CM_HANDLE_DELAY_MS;
+    passthroughReadNcmpOverheadTrendWithAlternateId.add(overhead);
+}
+
 export function passthrough_write() {
     const response = passthroughWrite();
     check(response, { 'passthrough write status equals 201': (r) => r.status === 201 });