mozilla-central/toolkit/components/thumbnails/test/browser_thumbnails_bg_topsites.js (file symbol)

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/* Any copyright is dedicated to the Public Domain.
const image1x1 =
"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAAAAAA6fptVAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==";
const image96x96 =
"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGAAAAAJCAYAAADNYymqAAAAKklEQVR42u3RMQEAAAjDMFCO9CGDg1RC00lN6awGAACADQAACAAAAXjXApPGFm+IdJG9AAAAAElFTkSuQmCC";
const baseURL = "http://mozilla${i}.com/";
add_task(async function thumbnails_bg_topsites() {
await SpecialPowers.pushPrefEnv({
set: [
[
"browser.newtabpage.activity-stream.improvesearch.topSiteSearchShortcuts",
false,
],
],
});
// Add 3 top sites - 2 visits each so it can pass frecency threshold of the top sites query
for (let i = 1; i <= 3; i++) {
await PlacesTestUtils.addVisits(baseURL.replace("${i}", i));
await PlacesTestUtils.addVisits(baseURL.replace("${i}", i));
}
// Add favicon data for 2 of the top sites
let faviconData = new Map();
faviconData.set("http://mozilla1.com/", image1x1);
faviconData.set("http://mozilla2.com/", image96x96);
await PlacesTestUtils.addFavicons(faviconData);
// Sanity check that we've successfully added all 3 urls to top sites
let links = await NewTabUtils.activityStreamLinks.getTopSites();
is(
links[0].url,
baseURL.replace("${i}", 3),
"Top site has been successfully added"
);
is(
links[1].url,
baseURL.replace("${i}", 2),
"Top site has been successfully added"
);
is(
links[2].url,
baseURL.replace("${i}", 1),
"Top site has been successfully added"
);
// Now, add a pinned site so we can also fetch a screenshot for that
const pinnedSite = { url: baseURL.replace("${i}", 4) };
NewTabUtils.pinnedLinks.pin(pinnedSite, 0);
// Check that the correct sites will capture screenshots
gBrowserThumbnails.clearTopSiteURLCache();
let topSites = await gBrowserThumbnails._topSiteURLs;
ok(
topSites.includes("http://mozilla1.com/"),
"Top site did not have a rich icon - get a screenshot"
);
ok(
topSites.includes("http://mozilla3.com/"),
"Top site did not have an icon - get a screenshot"
);
ok(
topSites.includes("http://mozilla4.com/"),
"Site is pinned - get a screenshot"
);
ok(
!topSites.includes("http://mozilla2.com/"),
"Top site had a rich icon - do not get a screenshot"
);
// Clean up
NewTabUtils.pinnedLinks.unpin(pinnedSite);
await PlacesUtils.history.clear();
});