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/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const ICON_DATAURL =
"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAAAAAA6fptVAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==";
const TEST_URI = NetUtil.newURI("http://mozilla.org/");
const ICON_URI = NetUtil.newURI("http://mozilla.org/favicon.ico");
const { XPCShellContentUtils } = ChromeUtils.importESModule(
"resource://testing-common/XPCShellContentUtils.sys.mjs"
);
const PAGE_ICON_TEST_URLS = [
"page-icon:http://example.com/",
"page-icon:http://a-site-never-before-seen.test",
// For the following, the page-icon protocol is expected to successfully
// return the default favicon.
"page-icon:test",
"page-icon:",
"page-icon:chrome://something.html",
"page-icon:foo://bar/baz",
];
XPCShellContentUtils.init(this);
const HTML = String.raw`<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
</head>
<body>
Hello from example.com!
</body>
</html>`;
const server = XPCShellContentUtils.createHttpServer({
hosts: ["example.com"],
});
server.registerPathHandler("/", (request, response) => {
response.setHeader("Content-Type", "text/html");
response.write(HTML);
});
function fetchIconForSpec(spec) {
return new Promise((resolve, reject) => {
NetUtil.asyncFetch(
{
uri: NetUtil.newURI(spec),
loadUsingSystemPrincipal: true,
contentPolicyType: Ci.nsIContentPolicy.TYPE_INTERNAL_IMAGE_FAVICON,
},
(input, status, request) => {
if (!Components.isSuccessCode(status)) {
reject(new Error("unable to load icon"));
return;
}
try {
let data = NetUtil.readInputStreamToString(input, input.available());
let contentType = request.QueryInterface(Ci.nsIChannel).contentType;
input.close();
resolve({ data, contentType });
} catch (ex) {
reject(ex);
}
}
);
});
}
var gDefaultFavicon;
var gFavicon;
add_task(async function setup() {
await PlacesTestUtils.addVisits(TEST_URI);
PlacesUtils.favicons.replaceFaviconDataFromDataURL(
ICON_URI,
ICON_DATAURL,
(Date.now() + 8640000) * 1000,
Services.scriptSecurityManager.getSystemPrincipal()
);
await new Promise(resolve => {
PlacesUtils.favicons.setAndFetchFaviconForPage(
TEST_URI,
ICON_URI,
false,
PlacesUtils.favicons.FAVICON_LOAD_NON_PRIVATE,
resolve,
Services.scriptSecurityManager.getSystemPrincipal()
);
});
gDefaultFavicon = await fetchIconForSpec(
PlacesUtils.favicons.defaultFavicon.spec
);
gFavicon = await fetchIconForSpec(ICON_DATAURL);
});
add_task(async function known_url() {
let { data, contentType } = await fetchIconForSpec(
"page-icon:" + TEST_URI.spec
);
Assert.equal(contentType, gFavicon.contentType);
Assert.deepEqual(data, gFavicon.data, "Got the favicon data");
});
add_task(async function unknown_url() {
let { data, contentType } = await fetchIconForSpec(
"page-icon:http://www.moz.org/"
);
Assert.equal(contentType, gDefaultFavicon.contentType);
Assert.deepEqual(data, gDefaultFavicon.data, "Got the default favicon data");
});
add_task(async function invalid_url() {
let { data, contentType } = await fetchIconForSpec("page-icon:test");
Assert.equal(contentType, gDefaultFavicon.contentType);
Assert.ok(data == gDefaultFavicon.data, "Got the default favicon data");
});
add_task(async function subpage_url_fallback() {
let { data, contentType } = await fetchIconForSpec(
"page-icon:http://mozilla.org/missing"
);
Assert.equal(contentType, gFavicon.contentType);
Assert.deepEqual(data, gFavicon.data, "Got the root favicon data");
});
add_task(async function svg_icon() {
let faviconURI = NetUtil.newURI("http://places.test/favicon.svg");
PlacesUtils.favicons.replaceFaviconDataFromDataURL(
faviconURI,
SMALLSVG_DATA_URI.spec,
0,
Services.scriptSecurityManager.getSystemPrincipal()
);
await setFaviconForPage(TEST_URI, faviconURI);
let svgIcon = await fetchIconForSpec(SMALLSVG_DATA_URI.spec);
info(svgIcon.contentType);
let pageIcon = await fetchIconForSpec("page-icon:" + TEST_URI.spec);
Assert.equal(svgIcon.contentType, pageIcon.contentType);
Assert.deepEqual(svgIcon.data, pageIcon.data, "Got the root favicon data");
});
add_task(async function page_with_ref() {
for (let url of [
"http://places.test.ref/#myref",
"http://places.test.ref/#!&b=16",
"http://places.test.ref/#",
]) {
await PlacesTestUtils.addVisits(url);
await setFaviconForPage(url, ICON_URI, false);
let { data, contentType } = await fetchIconForSpec("page-icon:" + url);
Assert.equal(contentType, gFavicon.contentType);
Assert.deepEqual(data, gFavicon.data, "Got the favicon data");
await PlacesUtils.history.remove(url);
}
});
/**
* Tests that page-icon does not work in a normal content process.
*/
add_task(async function page_content_process() {
let contentPage = await XPCShellContentUtils.loadContentPage(
"http://example.com/",
{
remote: true,
}
);
Assert.notEqual(
contentPage.browsingContext.currentRemoteType,
"privilegedabout"
);
await contentPage.spawn(PAGE_ICON_TEST_URLS, async URLS => {
// We expect each of these URLs to produce an error event when
// we attempt to load them in this process type.
/* global content */
for (let url of URLS) {
let img = content.document.createElement("img");
img.src = url;
let imgPromise = new Promise((resolve, reject) => {
img.addEventListener("error", e => {
Assert.ok(true, "Got expected load error.");
resolve();
});
img.addEventListener("load", e => {
Assert.ok(false, "Did not expect a successful load.");
reject();
});
});
content.document.body.appendChild(img);
await imgPromise;
}
});
await contentPage.close();
});
/**
* Tests that page-icon does work for privileged about content process
*/
add_task(async function page_privileged_about_content_process() {
// about:certificate loads in the privileged about content process.
let contentPage = await XPCShellContentUtils.loadContentPage(
"about:certificate",
{
remote: true,
}
);
Assert.equal(
contentPage.browsingContext.currentRemoteType,
"privilegedabout"
);
await contentPage.spawn(PAGE_ICON_TEST_URLS, async URLS => {
// We expect each of these URLs to load correctly in this process
// type.
for (let url of URLS) {
let img = content.document.createElement("img");
img.src = url;
let imgPromise = new Promise((resolve, reject) => {
img.addEventListener("error", e => {
Assert.ok(false, "Did not expect an error.");
reject();
});
img.addEventListener("load", e => {
Assert.ok(true, "Got expected load event.");
resolve();
});
});
content.document.body.appendChild(img);
await imgPromise;
}
});
await contentPage.close();
});
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