test_expireAllFavicons.js

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/**

 * This file tests that favicons are correctly expired by expireAllFavicons.

*/

"use strict";

const TEST_PAGE_URI = NetUtil.newURI("http://example.com/");

const BOOKMARKED_PAGE_URI = NetUtil.newURI("http://example.com/bookmarked");

add_task(async function test_expireAllFavicons() {

  // Add a visited page.

  await PlacesTestUtils.addVisits({

    uri: TEST_PAGE_URI,

    transition: TRANSITION_TYPED,

});

  // Set a favicon for our test page.

  await setFaviconForPage(TEST_PAGE_URI, SMALLPNG_DATA_URI);

  // Add a page with a bookmark.

  await PlacesUtils.bookmarks.insert({

    parentGuid: PlacesUtils.bookmarks.toolbarGuid,

    url: BOOKMARKED_PAGE_URI,

    title: "Test bookmark",

});

  // Set a favicon for our bookmark.

  await setFaviconForPage(BOOKMARKED_PAGE_URI, SMALLPNG_DATA_URI);

  // Start expiration only after data has been saved in the database.

  let promise = promiseTopicObserved(PlacesUtils.TOPIC_FAVICONS_EXPIRED);

  PlacesUtils.favicons.expireAllFavicons();

  await promise;

  // Check that the favicons for the pages we added were removed.

  await promiseFaviconMissingForPage(TEST_PAGE_URI);

  await promiseFaviconMissingForPage(BOOKMARKED_PAGE_URI);

});