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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
add_task(async function test() {
info(
"Test that features that are disabled on the platform are disabled in about:profiling."
);
const supportedFeatures = Services.profiler.GetFeatures();
const allFeatures = Services.profiler.GetAllFeatures();
const unsupportedFeatures = allFeatures.filter(
feature => !supportedFeatures.includes(feature)
);
if (unsupportedFeatures.length === 0) {
ok(true, "This platform has no unsupported features. Skip this test.");
return;
}
await withAboutProfiling(async document => {
{
info("Find and click a supported feature to toggle it.");
const [firstSupportedFeature] = supportedFeatures;
const checkbox = getFeatureCheckbox(document, firstSupportedFeature);
const initialValue = checkbox.checked;
info("Click the supported checkbox.");
checkbox.click();
is(
initialValue,
!checkbox.checked,
"A supported feature can be toggled."
);
checkbox.click();
}
{
info("Find and click an unsupported feature, it should be disabled.");
const [firstUnsupportedFeature] = unsupportedFeatures;
const checkbox = getFeatureCheckbox(document, firstUnsupportedFeature);
is(checkbox.checked, false, "The unsupported feature is not checked.");
info("Click the unsupported checkbox.");
checkbox.click();
is(checkbox.checked, false, "After clicking it, it's still not checked.");
}
});
});
/**
* @param {HTMLDocument} document
* @param {string} feature
* @return {HTMLElement}
*/
function getFeatureCheckbox(document, feature) {
const element = document.querySelector(`input[value="${feature}"]`);
if (!element) {
throw new Error("Could not find the checkbox for the feature: " + feature);
}
return element;
}
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