browser_autofocus_preference.js (686B)
1 add_task(async function () { 2 await SpecialPowers.pushPrefEnv({ set: [["browser.autofocus", false]] }); 3 4 const url = 5 "data:text/html,<!DOCTYPE html><html><body><input autofocus><button autofocus></button><textarea autofocus></textarea><select autofocus></select></body></html>"; 6 7 let loadedPromise = BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser); 8 BrowserTestUtils.startLoadingURIString(gBrowser.selectedBrowser, url); 9 await loadedPromise; 10 11 await new Promise(resolve => executeSoon(resolve)); 12 13 await SpecialPowers.spawn(gBrowser.selectedBrowser, [], async function () { 14 is(content.document.activeElement, content.document.body, "body focused"); 15 }); 16 });