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<!doctype html>
<html>
<head>
<meta chareset="utf-8">
<title>Clicking editable content in link shouldn't cause redundant focus related events</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-actions.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
</head>
<body>
<a href="#"><span contenteditable>Hello</span></a>
<a href="#" contenteditable><span>Hello</span></a>
<script>
function promiseTicks() {
return new Promise(resolve => {
requestAnimationFrame(() => {
requestAnimationFrame(resolve);
});
});
}
async function clickElementAndCollectFocusEvents(x, y, options) {
await promiseTicks();
let events = [];
for (const eventType of ["focus", "blur", "focusin", "focusout"]) {
document.addEventListener(eventType, event => {
events.push(`type: ${event.type}, target: ${event.target.nodeName}`);
}, {capture: true});
}
const waitForClickEvent = new Promise(resolve => {
addEventListener("click", resolve, {capture: true, once: true});
});
await new test_driver
.Actions()
.pointerMove(x, y, options)
.pointerDown()
.pointerUp()
.send();
await waitForClickEvent;
await promiseTicks();
return events;
}
promise_test(async t => {
document.activeElement?.blur();
const editingHost = document.querySelector("span[contenteditable]");
editingHost.blur();
const focusEvents =
await clickElementAndCollectFocusEvents(5, 5, {origin: editingHost});
assert_array_equals(
focusEvents,
[
"type: focus, target: SPAN",
"type: focusin, target: SPAN",
],
"Click event shouldn't cause redundant focus events");
}, "Click editable element in link");
promise_test(async t => {
document.activeElement?.blur();
const editingHost = document.querySelector("a[contenteditable]");
editingHost.blur();
const focusEvents =
await clickElementAndCollectFocusEvents(5, 5, {origin: editingHost});
assert_array_equals(
focusEvents,
[
"type: focus, target: A",
"type: focusin, target: A",
],
"Click event shouldn't cause redundant focus events");
}, "Click editable link");
</script>
</body>
</html>
|
