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This is supposed to be a public alternative of the private APIs, `process._getActiveResources()` and `process._getActiveHandles()`. When called, it returns an array of strings containing the types of the active resources that are currently keeping the event loop alive. Signed-off-by: Darshan Sen <darshan.sen@postman.com> PR-URL: https://github.com/nodejs/node/pull/40813 Reviewed-By: Stephen Belanger <admin@stephenbelanger.com> Reviewed-By: Vladimir de Turckheim <vlad2t@hotmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
42 lines
1.4 KiB
JavaScript
42 lines
1.4 KiB
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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{
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assert.strictEqual(process.getActiveResourcesInfo().filter(
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(type) => type === 'Timeout').length, 0);
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const timeout = setTimeout(common.mustCall(() => {
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assert.strictEqual(process.getActiveResourcesInfo().filter(
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(type) => type === 'Timeout').length, 1);
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clearTimeout(timeout);
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assert.strictEqual(process.getActiveResourcesInfo().filter(
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(type) => type === 'Timeout').length, 0);
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}), 0);
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assert.strictEqual(process.getActiveResourcesInfo().filter(
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(type) => type === 'Timeout').length, 1);
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}
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{
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assert.strictEqual(process.getActiveResourcesInfo().filter(
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(type) => type === 'Immediate').length, 0);
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const immediate = setImmediate(common.mustCall(() => {
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// TODO(RaisinTen): Change this test to the following when the Immediate is
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// destroyed and unrefed after the callback gets executed.
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// assert.strictEqual(process.getActiveResourcesInfo().filter(
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// (type) => type === 'Immediate').length, 1);
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assert.strictEqual(process.getActiveResourcesInfo().filter(
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(type) => type === 'Immediate').length, 0);
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clearImmediate(immediate);
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assert.strictEqual(process.getActiveResourcesInfo().filter(
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(type) => type === 'Immediate').length, 0);
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}));
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assert.strictEqual(process.getActiveResourcesInfo().filter(
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(type) => type === 'Immediate').length, 1);
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}
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