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To match browser behaviour, intervals should continue being scheduled even if the user callback threw during execution. PR-URL: https://github.com/nodejs/node/pull/20002 Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: James M Snell <jasnell@gmail.com>
47 lines
1.3 KiB
JavaScript
47 lines
1.3 KiB
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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const initHooks = require('./init-hooks');
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const { checkInvocations } = require('./hook-checks');
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const TIMEOUT = common.platformTimeout(100);
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const hooks = initHooks();
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hooks.enable();
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const interval = setInterval(common.mustCall(ontimeout, 2), TIMEOUT);
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const as = hooks.activitiesOfTypes('Timeout');
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assert.strictEqual(as.length, 1);
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const t1 = as[0];
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assert.strictEqual(t1.type, 'Timeout');
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assert.strictEqual(typeof t1.uid, 'number');
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assert.strictEqual(typeof t1.triggerAsyncId, 'number');
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checkInvocations(t1, { init: 1 }, 't1: when timer installed');
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let iter = 0;
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function ontimeout() {
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if (iter === 0) {
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checkInvocations(t1, { init: 1, before: 1 }, 't1: when first timer fired');
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} else {
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checkInvocations(t1, { init: 1, before: 2, after: 1 },
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't1: when first interval fired again');
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clearInterval(interval);
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return;
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}
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iter++;
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throw new Error('setInterval Error');
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}
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process.once('uncaughtException', common.mustCall((err) => {
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assert.strictEqual(err.message, 'setInterval Error');
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}));
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process.on('exit', () => {
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hooks.disable();
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hooks.sanityCheck('Timeout');
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checkInvocations(t1, { init: 1, before: 2, after: 2, destroy: 1 },
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't1: when process exits');
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});
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