Cap idle timeouts to the maximum possible value

lib/api.js

@@ -19,6 +19,7 @@ import {getApplicableLineNumbers} from './line-numbers.js';
 import {observeWorkerProcess} from './plugin-support/shared-workers.js';
 import RunStatus from './run-status.js';
 import scheduler from './scheduler.js';
+import nowAndTimers from './now-and-timers.cjs';
 import serializeError from './serialize-error.js';
 
 function resolveModules(modules) {
@@ -52,7 +53,7 @@ class TimeoutTrigger {
 
 	debounce() {
 		if (this.timer === undefined) {
-			this.timer = setTimeout(() => this.trigger(), this.waitMs);
+			this.timer = nowAndTimers.setSafeTimeout(() => this.trigger(), this.waitMs);
 		} else {
 			this.timer.refresh();
 		}

lib/now-and-timers.cjs

@@ -1,5 +1,14 @@
 'use strict';
 const timers = require('timers');
 
-Object.assign(exports, timers);
+// Slightly higher than 24 days
+const MAX_INT32 = Math.pow(2, 31) - 1;
+
+const setSafeTimeout = (callback, ms) => {
+    const avaliableMs = ms < MAX_INT32 ? ms : MAX_INT32;
+
+    return timers.setTimeout(callback, avaliableMs)
+}
+
+Object.assign(exports, timers, { setSafeTimeout });
 exports.now = Date.now;

lib/test.js

@@ -405,7 +405,7 @@ export default class Test {
 
 		this.clearTimeout();
 		this.timeoutMs = ms;
-		this.timeoutTimer = nowAndTimers.setTimeout(() => {
+		this.timeoutTimer = nowAndTimers.setSafeTimeout(() => {
 			this.saveFirstError(new Error(message || 'Test timeout exceeded'));
 
 			if (this.finishDueToTimeout) {