tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_aboutprofiling-presets-custom.js (3838B)

      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 
      5 "use strict";
      6 
      7 add_task(async function test() {
      8  info(
      9    "Test that about:profiling presets override the individual settings when changed."
     10  );
     11  const supportedFeatures = Services.profiler.GetFeatures();
     12 
     13  if (!supportedFeatures.includes("stackwalk")) {
     14    ok(true, "This platform does not support stackwalking, skip this test.");
     15    return;
     16  }
     17  // This test assumes that the Web Developer preset is set by default, which is
     18  // not the case on Nightly and custom builds.
     19  PrefsPresets.changePreset(
     20    "aboutprofiling",
     21    "web-developer",
     22    supportedFeatures
     23  );
     24 
     25  await withAboutProfiling(async document => {
     26    const webdevPreset = await getNearestInputFromText(
     27      document,
     28      "Web Developer"
     29    );
     30    const customPreset = await getNearestInputFromText(document, "Custom");
     31    const stackwalkFeature = await getNearestInputFromText(
     32      document,
     33      "Native Stacks"
     34    );
     35    const geckoMainThread = await getNearestInputFromText(
     36      document,
     37      "GeckoMain"
     38    );
     39 
     40    {
     41      info("Check the defaults on the about:profiling page.");
     42      ok(
     43        webdevPreset.checked,
     44        "By default the Web Developer preset is checked."
     45      );
     46      ok(!customPreset.checked, "By default the custom preset is not checked.");
     47      ok(
     48        !stackwalkFeature.checked,
     49        "Stack walking is not enabled for Web Developer."
     50      );
     51      ok(
     52        !activeConfigurationHasFeature("stackwalk"),
     53        "Stack walking is not in the active configuration."
     54      );
     55      ok(
     56        geckoMainThread.checked,
     57        "The GeckoMain thread is tracked for the Web Developer preset"
     58      );
     59      ok(
     60        activeConfigurationHasThread("GeckoMain"),
     61        "The GeckoMain thread is in the active configuration."
     62      );
     63    }
     64 
     65    {
     66      info("Change some settings, which will move the preset over to Custom.");
     67 
     68      info("Click stack walking.");
     69      stackwalkFeature.click();
     70 
     71      info("Click the GeckoMain thread.");
     72      geckoMainThread.click();
     73    }
     74 
     75    {
     76      info("Check that the various settings were actually updated in the UI.");
     77      ok(
     78        !webdevPreset.checked,
     79        "The Web Developer preset is no longer enabled."
     80      );
     81      ok(customPreset.checked, "The Custom preset is now checked.");
     82      ok(stackwalkFeature.checked, "Stack walking was enabled");
     83      ok(
     84        activeConfigurationHasFeature("stackwalk"),
     85        "Stack walking is in the active configuration."
     86      );
     87      ok(
     88        !geckoMainThread.checked,
     89        "GeckoMain was removed from tracked threads."
     90      );
     91      ok(
     92        !activeConfigurationHasThread("GeckoMain"),
     93        "The GeckoMain thread is not in the active configuration."
     94      );
     95    }
     96 
     97    {
     98      info(
     99        "Click the Web Developer preset, which should revert the other settings."
    100      );
    101      webdevPreset.click();
    102    }
    103 
    104    {
    105      info(
    106        "Now verify that everything was reverted back to the original settings."
    107      );
    108      ok(webdevPreset.checked, "The Web Developer preset is checked again.");
    109      ok(!customPreset.checked, "The custom preset is not checked.");
    110      ok(
    111        !stackwalkFeature.checked,
    112        "Stack walking is reverted for the Web Developer preset."
    113      );
    114      ok(
    115        !activeConfigurationHasFeature("stackwalk"),
    116        "Stack walking is not in the active configuration."
    117      );
    118      ok(
    119        geckoMainThread.checked,
    120        "GeckoMain was added back to the tracked threads."
    121      );
    122      ok(
    123        activeConfigurationHasThread("GeckoMain"),
    124        "The GeckoMain thread is in the active configuration."
    125      );
    126    }
    127  });
    128 });