browser_bug1539497.js (653B)
1 /* Any copyright is dedicated to the Public Domain. 2 http://creativecommons.org/publicdomain/zero/1.0/ */ 3 4 "use strict"; 5 6 add_task(async function maxTouchPoints() { 7 await new Promise(resolve => { 8 SpecialPowers.pushPrefEnv( 9 { 10 set: [["dom.maxtouchpoints.testing.value", 5]], 11 }, 12 resolve 13 ); 14 }); 15 16 let tab = await BrowserTestUtils.openNewForegroundTab( 17 gBrowser, 18 "data:text/html,Test page for navigator.maxTouchPoints" 19 ); 20 await SpecialPowers.spawn(tab.linkedBrowser, [], function () { 21 is(content.navigator.maxTouchPoints, 5, "Should have touch points."); 22 }); 23 24 BrowserTestUtils.removeTab(tab); 25 });