<!DOCTYPE html>
<link rel=author href="mailto:[email protected]">
<link rel=author href="mailto:[email protected]">
<link rel=help href="https://html.spec.whatwg.org/multipage/interactive-elements.html#the-dialog-element">
<link rel=help href="https://bugs.chromium.org/p/chromium/issues/detail?id=252071">
<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>
<span id="not-editable" contenteditable>I'm not editable while the dialog is showing.</span>
<dialog>
<span id="editable" contenteditable>I'm editable.</span>
</dialog>
<script>
promise_test(async () => {
async function clickOn(element) {
let absoluteTop = 0;
let absoluteLeft = 0;
for (let parentNode = element; parentNode; parentNode = parentNode.offsetParent) {
absoluteLeft += parentNode.offsetLeft;
absoluteTop += parentNode.offsetTop;
}
const x = Math.round(absoluteLeft + element.offsetWidth / 2);
const y = Math.round(absoluteTop + element.offsetHeight / 2);
const actions = new test_driver.Actions()
.pointerMove(x, y)
.pointerDown()
.pointerUp()
.pointerMove(0, 0);
await actions.send();
}
dialog = document.querySelector('dialog');
dialog.showModal();
notEditable = document.querySelector('#not-editable');
editable = document.querySelector('#editable');
await clickOn(notEditable);
oldValue = notEditable.textContent;
await (new test_driver.Actions().keyDown('a').keyUp('a').send());
assert_equals(notEditable.textContent, oldValue);
await clickOn(editable);
oldValue = editable.textContent;
await (new test_driver.Actions().keyDown('a').keyUp('a').send());
assert_not_equals(editable.textContent, oldValue);
notEditable.remove();
editable.remove();
}, 'Test that inert nodes cannot be edited. The test passes if the only text you can edit is in the dialog.');
</script>
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