tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_perf-getSupportedFeatures.js (762B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      4 "use strict";
      5 
      6 add_task(async function () {
      7  const { front, client } = await initPerfFront();
      8 
      9  info("Get the supported features from the perf actor.");
     10  const features = await front.getSupportedFeatures();
     11 
     12  ok(Array.isArray(features), "The features are an array.");
     13  ok(!!features.length, "There are many features supported.");
     14  ok(
     15    features.includes("js"),
     16    "All platforms support the js feature, and it's in this list."
     17  );
     18 
     19  // clean up
     20  await front.stopProfilerAndDiscardProfile();
     21  await front.destroy();
     22  await client.close();
     23 });