mirror of
https://github.com/servo/servo.git
synced 2025-07-22 23:03:42 +01:00
27 lines
1.1 KiB
JavaScript
27 lines
1.1 KiB
JavaScript
// META: script=/service-workers/service-worker/resources/test-helpers.sub.js
|
|
// META: script=resources/utils.js
|
|
'use strict';
|
|
|
|
// Covers basic functionality provided by BackgroundFetchManager.fetch().
|
|
// https://wicg.github.io/background-fetch/#background-fetch-manager-fetch
|
|
|
|
backgroundFetchTest(async (test, backgroundFetch) => {
|
|
const registrationId = uniqueId();
|
|
const registration = await backgroundFetch.fetch(
|
|
registrationId, 'resources/feature-name.txt');
|
|
|
|
assert_equals(registration.id, registrationId);
|
|
assert_equals(registration.uploadTotal, 0);
|
|
assert_equals(registration.uploaded, 0);
|
|
assert_equals(registration.downloadTotal, 0);
|
|
// Skip `downloaded`, as the transfer may have started already.
|
|
|
|
const {type, results} = await getMessageFromServiceWorker();
|
|
assert_equals('backgroundfetched', type);
|
|
assert_equals(results.length, 1);
|
|
|
|
assert_true(results[0].url.includes('resources/feature-name.txt'));
|
|
assert_equals(results[0].status, 200);
|
|
assert_equals(results[0].text, 'Background Fetch');
|
|
|
|
}, 'Using Background Fetch to successfully fetch a single resource');
|