firefox-main/toolkit/components/places/tests/favicons/test_expireFaviconsForPage.js (file symbol)

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Test Info: Warnings

/* Any copyright is dedicated to the Public Domain.
"use strict";
async function countAssociationsForPage(pageURL) {
let db = await PlacesUtils.promiseDBConnection();
let rows = await db.execute(
`SELECT count(*) FROM moz_icons_to_pages itp
JOIN moz_pages_w_icons p ON p.id = itp.page_id
WHERE p.page_url = :url`,
{ url: pageURL }
);
return rows[0].getResultByIndex(0);
}
add_task(async function test_expire_basic() {
const PAGE_URL = "http://example.com/page1";
await PlacesTestUtils.addVisits(PAGE_URL);
await PlacesTestUtils.setFaviconForPage(
PAGE_URL,
SMALLPNG_DATA_URI
);
Assert.ok(
await PlacesTestUtils.getFaviconForPage(PAGE_URL),
"Favicon should be stored initially"
);
await PlacesUtils.favicons.expireFaviconsForPage(
Services.io.newURI(PAGE_URL)
);
Assert.ok(
!(await PlacesTestUtils.getFaviconForPage(PAGE_URL)),
"Favicon should have been removed"
);
});
add_task(async function test_expire_multiple_associations() {
const PAGE_URL = "http://example.com/page2";
await PlacesTestUtils.addVisits(PAGE_URL);
for (let i = 1; i <= 3; i++) {
await PlacesTestUtils.setFaviconForPage(
PAGE_URL,
SMALLPNG_DATA_URI
);
}
Assert.equal(
await countAssociationsForPage(PAGE_URL),
3,
"Should have 3 icon associations before expiring"
);
await PlacesUtils.favicons.expireFaviconsForPage(
Services.io.newURI(PAGE_URL)
);
Assert.equal(
await countAssociationsForPage(PAGE_URL),
0,
"All icon associations should have been removed"
);
});
add_task(async function test_expire_does_not_affect_other_pages() {
const PAGE_A = "http://example.com/pageA";
const PAGE_B = "http://example.com/pageB";
const SHARED_ICON = "http://example.com/shared.png";
await PlacesTestUtils.addVisits([PAGE_A, PAGE_B]);
await PlacesTestUtils.setFaviconForPage(
PAGE_A,
SHARED_ICON,
SMALLPNG_DATA_URI
);
await PlacesTestUtils.setFaviconForPage(
PAGE_B,
SHARED_ICON,
SMALLPNG_DATA_URI
);
await PlacesUtils.favicons.expireFaviconsForPage(Services.io.newURI(PAGE_A));
Assert.ok(
!(await PlacesTestUtils.getFaviconForPage(PAGE_A)),
"Page A favicon should have been removed"
);
Assert.ok(
await PlacesTestUtils.getFaviconForPage(PAGE_B),
"Page B favicon should be unaffected"
);
});
add_task(async function test_expire_no_op_on_page_without_icons() {
const PAGE_WITHOUT_HISTORY = "http://example.com/no-history";
const PAGE_WITHOUT_ICON = "http://example.com/no-icon";
await PlacesTestUtils.addVisits(PAGE_WITHOUT_ICON);
for (let url of [PAGE_WITHOUT_HISTORY, PAGE_WITHOUT_ICON]) {
await PlacesUtils.favicons.expireFaviconsForPage(Services.io.newURI(url));
Assert.ok(
!(await PlacesTestUtils.getFaviconForPage(url)),
`Should have no favicon for ${url}`
);
}
});
add_task(async function test_expire_with_fragment_clears_base_url_too() {
const BASE_URL = "http://example.com/page-fragment";
const FRAGMENT_URL = BASE_URL + "#section";
// Simulate the common case where Places has stored icons for both the base
// URL (e.g. from a bookmark) and the fragment URL (from navigation).
await PlacesTestUtils.addVisits([BASE_URL, FRAGMENT_URL]);
await PlacesTestUtils.setFaviconForPage(
BASE_URL,
ICON_URL,
SMALLPNG_DATA_URI
);
await PlacesTestUtils.setFaviconForPage(
FRAGMENT_URL,
ICON_URL,
SMALLPNG_DATA_URI
);
Assert.equal(
await countAssociationsForPage(BASE_URL),
1,
"Base URL should have 1 icon association"
);
Assert.equal(
await countAssociationsForPage(FRAGMENT_URL),
1,
"Fragment URL should have 1 icon association"
);
// Expiring with the fragment URL should clear both.
await PlacesUtils.favicons.expireFaviconsForPage(
Services.io.newURI(FRAGMENT_URL)
);
Assert.equal(
await countAssociationsForPage(BASE_URL),
0,
"Base URL icon associations should have been cleared"
);
Assert.equal(
await countAssociationsForPage(FRAGMENT_URL),
0,
"Fragment URL icon associations should have been cleared"
);
});