fune/toolkit/components/thumbnails/test/browser_thumbnails_bg_basic.js
Mike Conley fac08e5f9c Bug 1591495 - Update thumbnail tests to use more modern primitives, like add_task. r=Gijs
Depends on D50851

Differential Revision: https://phabricator.services.mozilla.com/D50852

--HG--
extra : moz-landing-system : lando
2019-11-01 22:55:11 +00:00

15 lines
558 B
JavaScript

/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
add_task(async function thumbnails_bg_basic() {
let url = "http://www.example.com/";
ok(!thumbnailExists(url), "Thumbnail should not be cached yet.");
let capturePromise = bgAddPageThumbObserver(url);
let [capturedURL] = await bgCapture(url);
is(capturedURL, url, "Captured URL should be URL passed to capture");
await capturePromise;
ok(thumbnailExists(url), "Thumbnail should be cached after capture");
removeThumbnail(url);
});