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<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Backspace/Delete in inline editing host which is a shadow root</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script src="/resources/testdriver-actions.js"></script>
<script src="../include/editor-test-utils.js"></script>
<script>
"use strict";
addEventListener("load", () => {
const shadowRoot = document.body.firstChild.attachShadow({mode: "open"});
const editingHost = document.createElement("span");
editingHost.setAttribute("contenteditable", "");
shadowRoot.appendChild(editingHost);
const utils = new EditorTestUtils(editingHost);
promise_test(async t => {
utils.setupEditingHost("ab[]c");
await utils.sendBackspaceKey();
assert_equals(
editingHost.textContent,
"ac"
);
}, "Backspace at <span contenteditable>ab[]c</span>");
promise_test(async t => {
utils.setupEditingHost("a[]bc");
await utils.sendDeleteKey();
assert_equals(
editingHost.textContent,
"ac"
);
}, "Delete at <span contenteditable>a[]bc</span>");
promise_test(async t => {
utils.setupEditingHost("a[b]c");
await utils.sendBackspaceKey();
assert_equals(
editingHost.textContent,
"ac"
);
}, "Backspace at <span contenteditable>a[b]c</span>");
promise_test(async t => {
utils.setupEditingHost("a[b]c");
await utils.sendDeleteKey();
assert_equals(
editingHost.textContent,
"ac"
);
}, "Delete at <span contenteditable>a[b]c</span>");
}, {once: true});
</script>
</head>
<body><div></div></body>
</html>
|
