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'use strict';
const swUrl = 'resources/sw.js';
const scope = 'resources/';
async function expectTypeError(promise) {
try {
await promise;
assert_unreached('Promise should have rejected');
} catch (e) {
assert_equals(e.name, 'TypeError');
}
}
function createDescription({id = 'id', title = 'title', description = 'description',
category = 'homepage', iconUrl = '/images/green-256x256.png',
url = scope, includeIcons = true}) {
return {id, title, description, category, icons: includeIcons ? [{src: iconUrl}] : [], url};
}
// Creates a Promise test for |func| given the |description|. The |func| will be
// executed with the `index` object of an activated Service Worker Registration.
function contentIndexTest(func, description) {
promise_test(async t => {
const registration = await service_worker_unregister_and_register(t, swUrl, scope);
await wait_for_state(t, registration.installing, 'activated');
return func(t, registration.index);
}, description);
}
async function waitForMessageFromServiceWorker() {
return await new Promise(resolve => {
const listener = event => {
navigator.serviceWorker.removeEventListener('message', listener);
resolve(event.data);
};
navigator.serviceWorker.addEventListener('message', listener);
});
}
// Returns a promise if the chromium based browser fetches icons for
// content-index.
async function fetchesIconsChromium() {
const {fetchesIcons} =
await import('/resources/chromium/content-index-helpers.js');
return fetchesIcons();
}
// Returns a promise if the browser fetches icons for content-index and should
// therefore validate them.
async function fetchesIcons() {
if (isChromiumBased) {
return fetchesIconsChromium();
}
return false;
}
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