nodejs/test/parallel/test-microtask-queue-integration.js
Gibson Fahnestock 7a0e462f9f test: use eslint to fix var->const/let
Manually fix issues that eslint --fix couldn't do automatically.

PR-URL: https://github.com/nodejs/node/pull/10685
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
2017-01-11 11:43:52 +00:00

43 lines
731 B
JavaScript

'use strict';
require('../common');
const assert = require('assert');
const implementations = [
function(fn) {
Promise.resolve().then(fn);
}
];
let expected = 0;
let done = 0;
process.on('exit', function() {
assert.equal(done, expected);
});
function test(scheduleMicrotask) {
let nextTickCalled = false;
expected++;
scheduleMicrotask(function() {
process.nextTick(function() {
nextTickCalled = true;
});
setTimeout(function() {
assert(nextTickCalled);
done++;
}, 0);
});
}
// first tick case
implementations.forEach(test);
// tick callback case
setTimeout(function() {
implementations.forEach(function(impl) {
process.nextTick(test.bind(null, impl));
});
}, 0);