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25 lines
682 B
JavaScript
25 lines
682 B
JavaScript
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// deno-fmt-ignore-file
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// deno-lint-ignore-file
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// Copyright Joyent and Node contributors. All rights reserved. MIT license.
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// Taken from Node 20.11.1
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// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
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'use strict';
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require('../common');
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// Verifies that setting up two observers to listen
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// to gc performance does not crash.
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const {
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PerformanceObserver,
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} = require('perf_hooks');
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// We don't actually care if the callback is ever invoked in this test
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const obs = new PerformanceObserver(() => {});
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const obs2 = new PerformanceObserver(() => {});
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obs.observe({ type: 'gc' });
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obs2.observe({ type: 'gc' });
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