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gatling-spring-boot/k6/threshold-fail.js

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+// k6 equivalent of FailingAssertionSimulation: 220 requests/s against ~160/s of capacity,
+// with thresholds that cannot hold. k6 exits with code 99 when a threshold fails.
+import http from 'k6/http';
+import { SharedArray } from 'k6/data';
+
+const BASE = __ENV.APP_URL || 'http://localhost:18300';
+const symbols = new SharedArray('symbols', () =>
+  open('../src/test/resources/data/symbols.csv').trim().split('\n').slice(1));
+
+http.setResponseCallback(http.expectedStatuses(200));
+
+export const options = {
+  scenarios: {
+    overload: {
+      executor: 'constant-arrival-rate',
+      rate: 220,
+      timeUnit: '1s',
+      duration: '15s',
+      preAllocatedVUs: 200,
+      maxVUs: 1000,
+    },
+  },
+  thresholds: {
+    http_req_duration: ['p(95)<200'],
+    http_req_failed: ['rate<0.01'],
+  },
+};
+
+export default function () {
+  http.get(`${BASE}/api/quote/${symbols[Math.floor(Math.random() * symbols.length)]}`);
+}