/* Any copyright is dedicated to the Public Domain. http://creativecommons.org/publicdomain/zero/1.0/ */ /** * Basic test for nsIClearDataService module. */ "use strict"; add_task(async function test_basic() { Assert.ok(!!Services.clearData); await new Promise(aResolve => { Services.clearData.deleteData(Ci.nsIClearDataService.CLEAR_ALL, value => { Assert.equal(value, 0); aResolve(); }); }); });