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<!DOCTYPE html>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1322678
-->
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Test for Bug 1322678</title>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<script type="text/javascript">
const CUSTOM_TITLE = "Custom Title";
async function openNewWindowForTest() {
let win = window.open("bug369370-popup.png", "bug1322678",
"width=400,height=300,scrollbars=no");
ok(win, "opened child window");
await new Promise(resolve => {
win.onload = function() {
ok(true, "window loaded");
resolve();
};
});
return win;
}
async function testCustomTitle(aWin, aTitle) {
let doc = aWin.document;
let elements = doc.getElementsByTagName("img");
is(elements.length, 1, "looking for img in ImageDocument");
let img = elements[0];
// Click to zoom in
synthesizeMouse(img, 25, 25, { }, aWin);
is(doc.title, aTitle, "Checking title");
// Click there again to zoom out
synthesizeMouse(img, 25, 25, { }, aWin);
is(doc.title, aTitle, "Checking title");
// Now try resizing the window so the image fits vertically and horizontally.
await new Promise(resolve => {
aWin.addEventListener("resize", function() {
// Give the image document time to respond
SimpleTest.executeSoon(function() {
is(doc.title, aTitle, "Checking title");
resolve();
});
}, {once: true});
let decorationSize = aWin.outerHeight - aWin.innerHeight;
aWin.resizeTo(800 + 50 + decorationSize, 600 + 50 + decorationSize);
});
// Now try resizing the window so the image no longer fits.
await new Promise(resolve => {
aWin.addEventListener("resize", function() {
// Give the image document time to respond
SimpleTest.executeSoon(function() {
is(doc.title, aTitle, "Checking title");
resolve();
});
}, {once: true});
aWin.resizeTo(400, 300);
});
}
// eslint-disable-next-line mozilla/no-addtask-setup
add_task(async function setup() {
await SpecialPowers.pushPrefEnv({"set": [
["browser.enable_automatic_image_resizing", true],
]});
});
add_task(async function testUpdateDocumentTitle() {
let win = await openNewWindowForTest();
// Set custom title.
win.document.title = CUSTOM_TITLE;
await testCustomTitle(win, CUSTOM_TITLE);
win.close();
});
add_task(async function testUpdateTitleElement() {
let win = await openNewWindowForTest();
// Set custom title.
let title = win.document.getElementsByTagName("title")[0];
title.text = CUSTOM_TITLE;
await testCustomTitle(win, CUSTOM_TITLE);
win.close();
});
add_task(async function testAppendNewTitleElement() {
let win = await openNewWindowForTest();
// Set custom title.
let doc = win.document;
doc.getElementsByTagName("title")[0].remove();
let title = doc.createElement("title");
title.text = CUSTOM_TITLE;
doc.head.appendChild(title);
await testCustomTitle(win, CUSTOM_TITLE);
win.close();
});
</script>
</body>
</html>
|
