/* Any copyright is dedicated to the Public Domain. * http://creativecommons.org/publicdomain/zero/1.0/ */ const frameSource = `good`; const source = ``; add_task(async function () { let url = `data:text/html,${source}`; await BrowserTestUtils.withNewTab({ gBrowser, url }, checkFrameSource); }); async function checkFrameSource() { let sourceTab = await openViewFrameSourceTab("#f"); registerCleanupFunction(function () { gBrowser.removeTab(sourceTab); }); let browser = gBrowser.selectedBrowser; let textContent = await SpecialPowers.spawn(browser, [], async function () { return content.document.body.textContent; }); is(textContent, frameSource, "Correct content loaded"); let id = await SpecialPowers.spawn(browser, [], async function () { return content.document.body.id; }); is(id, "viewsource", "View source mode enabled"); }