"use strict"; let tests = ["about:robots?foo", "about:robots#foo", "about:robots?foo#bar"]; tests.forEach(async test => { add_task(async () => { await BrowserTestUtils.withNewTab(test, async browser => { await SpecialPowers.spawn(browser, [], () => { is(content.document.nodePrincipal.origin, "about:robots"); }); }); }); });