<!
DOCTYPE HTML>
<
html>
<
head>
<
title>Test for Bug 1233086</
title>
<
script src=
"chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></
script>
<
link rel=
"stylesheet" type=
"text/css" href=
"chrome://mochikit/content/tests/SimpleTest/test.css"/>
</
head>
<
body>
<p id=
"display"></p>
<
pre id=
"test">
<
script class=
"testbody" type=
"text/javascript">
const Cc = SpecialPowers.Cc;
const Ci = SpecialPowers.Ci;
const Services = SpecialPowers.Services;
const imageServerURL =
"http://mochi.test:8888/chrome/toolkit/components/alerts/test/chrome/image_server.sjs";
function makeAlert(...params) {
var alert = Cc[
"@mozilla.org/alert-notification;1"]
.createInstance(Ci.nsIAlertNotification);
alert.init(...params);
return alert;
}
function promiseImage(alert, timeout = 0, userData = null) {
return new Promise(resolve => {
var isDone = false;
function done(value) {
ok(!isDone,
"Should call the image listener once");
isDone = true;
resolve(value);
}
alert.loadImage(timeout, SpecialPowers.wrapCallbackObject({
onImageReady(aUserData, aRequest) {
done([true, aRequest, aUserData]);
},
onImageMissing(aUserData) {
done([false, aUserData]);
},
}), SpecialPowers.wrap(userData));
});
}
add_task(async function testContext() {
var inUserData = Cc[
"@mozilla.org/supports-PRInt64;1"]
.createInstance(Ci.nsISupportsPRInt64);
inUserData.data = 123;
var alert = makeAlert(null, imageServerURL +
"?f=image.png");
var [ready, , userData] = await promiseImage(alert, 0, inUserData);
ok(ready,
"Should load requested image");
is(userData.QueryInterface(Ci.nsISupportsPRInt64).data, 123,
"Should pass user data for loaded image");
alert = makeAlert(null, imageServerURL +
"?s=404");
[ready, userData] = await promiseImage(alert, 0, inUserData);
ok(!ready,
"Should not load missing image");
is(userData.QueryInterface(Ci.nsISupportsPRInt64).data, 123,
"Should pass user data for missing image");
});
add_task(async function testTimeout() {
var alert = makeAlert(null, imageServerURL +
"?f=image.png&t=3");
var [ready] = await promiseImage(alert, 1000);
ok(!ready,
"Should cancel request if timeout fires");
[ready] = await promiseImage(alert, 45000);
ok(ready,
"Should load image if request finishes before timeout");
});
add_task(async function testAnimatedGIF() {
var alert = makeAlert(null, imageServerURL +
"?f=image.gif");
var [ready, request] = await promiseImage(alert);
ok(ready,
"Should load first animated GIF frame");
is(request.mimeType,
"image/gif",
"Should report correct GIF MIME type");
is(request.image.width, 256,
"GIF width should be 256px");
is(request.image.height, 256,
"GIF height should be 256px");
});
add_task(async function testCancel() {
var alert = makeAlert(null, imageServerURL +
"?f=image.gif&t=180");
await new Promise((resolve, reject) => {
var request = alert.loadImage(0, SpecialPowers.wrapCallbackObject({
onImageReady() {
reject(new Error(
"Should not load cancelled request"));
},
onImageMissing() {
resolve();
},
}), null);
request.cancel(SpecialPowers.Cr.NS_BINDING_ABORTED);
});
});
add_task(async function testMixedContent() {
// Loading principal is HTTPS; image URL is HTTP.
var origin =
"https://mochi.test:8888";
var principal = Services.scriptSecurityManager
.createContentPrincipalFromOrigin(origin);
var alert = makeAlert(null, imageServerURL +
"?f=image.png",
null, null, false, null, null, null,
null, principal);
var [ready, request] = await promiseImage(alert);
ok(ready,
"Should load cross-protocol image");
is(request.mimeType,
"image/png",
"Should report correct MIME type");
is(request.image.width, 32,
"Width should be 32px");
is(request.image.height, 32,
"Height should be 32px");
});
</
script>
</
pre>
</
body>
</
html>
