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Test Info: Warnings
- This test gets skipped with pattern: tsan
- Manifest: accessible/tests/browser/performance/browser.toml
/* Any copyright is dedicated to the Public Domain.
"use strict";
addAccessibleTask(
`<div id="editable" contenteditable></div>`,
async function testRemoveManySpellingErrors(browser) {
let changed = waitForEvent(EVENT_TEXT_ATTRIBUTE_CHANGED);
await invokeContentTask(browser, [], () => {
const editable = content.document.getElementById("editable");
for (let i = 0; i < 500; ++i) {
const p = content.document.createElement("p");
p.textContent = "tset tset tset";
editable.append(p);
}
editable.focus();
});
// Spell checking is async, so we need to wait for it to happen.
info("Waiting for spell check");
await changed;
await timeThis("removeManySpellingErrors", async () => {
info("Removing all content from editable");
let reorder = waitForEvent(EVENT_REORDER, "editable");
await invokeContentTask(browser, [], () => {
content.document.getElementById("editable").innerHTML = "";
});
info("Waiting for reorder event");
await reorder;
});
}
);