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d217b2850e
This will allow trace event to record timing information for all asynchronous operations that are observed by async_hooks. PR-URL: https://github.com/nodejs/node/pull/15538 Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net>
21 lines
548 B
JavaScript
21 lines
548 B
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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const cp = require('child_process');
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const CODE =
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'setTimeout(() => { for (var i = 0; i < 100000; i++) { "test" + i } }, 1)';
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const FILE_NAME = 'node_trace.1.log';
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common.refreshTmpDir();
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process.chdir(common.tmpDir);
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const proc_no_categories = cp.spawn(
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process.execPath,
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[ '--trace-events-enabled', '--trace-event-categories', '""', '-e', CODE ]
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);
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proc_no_categories.once('exit', common.mustCall(() => {
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assert(!common.fileExists(FILE_NAME));
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}));
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