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Fill this commit messsage with more details about the change once all changes are rebased. * Add lib/async_hooks.js * Add JS methods to AsyncWrap for handling the async id stack * Introduce AsyncReset() so that JS functions can reset the id and again trigger the init hooks, allow AsyncWrap::Reset() to be called from JS via asyncReset(). * Add env variable to test additional things in test/common.js PR-URL: https://github.com/nodejs/node/pull/12892 Ref: https://github.com/nodejs/node/pull/11883 Ref: https://github.com/nodejs/node/pull/8531 Reviewed-By: Andreas Madsen <amwebdk@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Sam Roberts <vieuxtech@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Refael Ackermann <refack@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
38 lines
818 B
JavaScript
38 lines
818 B
JavaScript
'use strict';
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const common = require('../common');
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const async_wrap = process.binding('async_wrap');
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const assert = require('assert');
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const async_hooks = require('async_hooks');
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const RUNS = 5;
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let test_id = null;
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let run_cntr = 0;
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let hooks = null;
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process.on('beforeExit', common.mustCall(() => {
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process.removeAllListeners('uncaughtException');
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hooks.disable();
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assert.strictEqual(test_id, null);
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assert.strictEqual(run_cntr, RUNS);
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}));
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hooks = async_hooks.createHook({
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destroy(id) {
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if (id === test_id) {
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run_cntr++;
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test_id = null;
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}
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},
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}).enable();
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(function runner(n) {
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assert.strictEqual(test_id, null);
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if (n <= 0) return;
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test_id = (Math.random() * 1e9) >>> 0;
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async_wrap.addIdToDestroyList(test_id);
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setImmediate(common.mustCall(runner), n - 1);
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})(RUNS);
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