[US] Modified README to adjust the steps of setting up the load tests

thoughtworks · Nov 3, 2023 · 8db362e · 8db362e
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diff --git a/loadtests/README.md b/loadtests/README.md
@@ -43,14 +43,14 @@ xk6 build --with github.com/grafana/xk6-dashboard@latest
 ```
 2. Register a number of charge stations to the CSMS (e.g. cs1, cs2, cs3 etc). Replace 'BASE64_SHA256_PASSWORD' with the base64SHA256Password that was extracted
 ```bash
-curl http://localhost:9410/api/v0/cs/cs1 -H 'content-type: application/json' -d '{"securityProfile":1,"base64SHA256Password":"BASE64_SHA256_PASSWORD"}' &&
-curl http://localhost:9410/api/v0/cs/cs2 -H 'content-type: application/json' -d '{"securityProfile":1,"base64SHA256Password":"BASE64_SHA256_PASSWORD"}' &&
-curl http://localhost:9410/api/v0/cs/cs3 -H 'content-type: application/json' -d '{"securityProfile":1,"base64SHA256Password":"BASE64_SHA256_PASSWORD"}'
+curl http://localhost:9410/api/v0/cs/cs1 -H 'content-type: application/json' -d '{"securityProfile":0,"base64SHA256Password":"BASE64_SHA256_PASSWORD"}' &&
+curl http://localhost:9410/api/v0/cs/cs2 -H 'content-type: application/json' -d '{"securityProfile":0,"base64SHA256Password":"BASE64_SHA256_PASSWORD"}' &&
+curl http://localhost:9410/api/v0/cs/cs3 -H 'content-type: application/json' -d '{"securityProfile":0,"base64SHA256Password":"BASE64_SHA256_PASSWORD"}'
 ```
 
-3. Register the contract token to the CSMS
+3. Register the contract token to the CSMS. Replace 'UID' with the value of the idTag that is found in loadtests/ws_load_test.js. This is used in the websocket messages: Authorise, StartTransaction and StopTransaction.
 ```bash 
-curl -i http://localhost:9410/api/v0/token -H 'content-type: application/json' -d '{"countryCode": "GB","partyId": "TWK","type": "RFID","uid": "38748383L7337848H823","contractId": "GBTWK012345678V","issuer": "Thoughtworks","valid": true,"cacheMode": "ALWAYS"}'
+curl -i http://localhost:9410/api/v0/token -H 'content-type: application/json' -d '{"countryCode": "GB","partyId": "TWK","type": "RFID","uid": "UID","contractId": "GBTWK012345678V","issuer": "Thoughtworks","valid": true,"cacheMode": "ALWAYS"}'
 ```
 
 4. Set the load simulation for ramping virtual users in loadtests/ws_load_test.js. Please refer to https://k6.io/docs/using-k6/scenarios/executors/ramping-vus/ for guidance. Please note that 1 virtual user is the equivalent to 1 charge station.

diff --git a/loadtests/ws_load_test.js b/loadtests/ws_load_test.js
@@ -1,8 +1,8 @@
 import ws from 'k6/ws';
-import { check } from 'k6';
+import {check} from 'k6';
 import encoding from 'k6/encoding';
 import exec from 'k6/execution';
-import { sleep } from 'k6';
+import {sleep} from 'k6';
 
 export const options = {
     discardResponseBodies: true,
@@ -11,23 +11,23 @@ export const options = {
             executor: 'ramping-vus',
             startVUs: 2,
             stages: [
-                { duration: '5m', target: 50 },
-                { duration: '5m', target: 100 },
-                { duration: '10m', target: 200 },
-                { duration: '10m', target: 300 },
-                { duration: '10m', target: 400 },
-                { duration: '10m', target: 500 },
-                { duration: '10m', target: 600 },
-                { duration: '5m', target: 550 },
-                { duration: '5m', target: 600 },
-                { duration: '5m', target: 550 },
-                { duration: '5m', target: 600 },
-                { duration: '10m', target: 500 },
-                { duration: '10m', target: 400 },
-                { duration: '10m', target: 300 },
-                { duration: '10m', target: 100 },
-                { duration: '5m', target: 50 },
-                { duration: '5m', target: 0 }
+                {duration: '5m', target: 50},
+                {duration: '5m', target: 100},
+                {duration: '10m', target: 200},
+                {duration: '10m', target: 300},
+                {duration: '10m', target: 400},
+                {duration: '10m', target: 500},
+                {duration: '10m', target: 600},
+                {duration: '5m', target: 550},
+                {duration: '5m', target: 600},
+                {duration: '5m', target: 550},
+                {duration: '5m', target: 600},
+                {duration: '10m', target: 500},
+                {duration: '10m', target: 400},
+                {duration: '10m', target: 300},
+                {duration: '10m', target: 100},
+                {duration: '5m', target: 50},
+                {duration: '5m', target: 0}
             ],
             gracefulRampDown: '0s',
         },
@@ -80,5 +80,5 @@ export default function () {
     }
     );
 
-    check(res, { 'status is 101': (r) => r && r.status === 101 });
+    check(res, {'status is 101': (r) => r && r.status === 101});
 }