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4f2e372716
Export a new common.noop no-operation function for general use. Allow using common.mustCall() without a fn argument to simplify test cases. Replace various non-op functions throughout tests with common.noop PR-URL: https://github.com/nodejs/node/pull/12027 Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com> Reviewed-By: Teddy Katz <teddy.katz@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
33 lines
1.0 KiB
JavaScript
33 lines
1.0 KiB
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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let allsGood = false;
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let cntr = 0;
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process.on('exit', () => {
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assert.ok(cntr > 0, '_tickDomainCallback was never called');
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});
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/**
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* This test relies upon the following internals to work as specified:
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* - require('domain') causes node::Environment::set_tick_callback_function()
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* to use process._tickDomainCallback() to process the nextTickQueue;
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* replacing process._tickCallback().
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* - setImmediate() uses node::MakeCallback() instead of
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* node::AsyncWrap::MakeCallback(). Otherwise the test will always pass.
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* Have not found a way to verify that node::MakeCallback() is used.
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*/
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process._tickDomainCallback = function _tickDomainCallback() {
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assert.ok(allsGood, '_tickDomainCallback should not have been called');
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cntr++;
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};
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setImmediate(common.mustCall(() => {
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require('domain');
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setImmediate(common.mustCall(() => setImmediate(common.mustCall(() => {
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allsGood = true;
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process.nextTick(common.noop);
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}))));
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}));
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