gecko/testing/xpcshell/example/unit/test_get_idle.js

24 lines
891 B
JavaScript

/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
function run_test() {
print("Init the fake idle service and check its identity.");
let fakeIdleService = Components.classes["@mozilla.org/widget/idleservice;1"].
getService(Components.interfaces.nsIIdleService);
try {
fakeIdleService.QueryInterface(Components.interfaces.nsIFactory);
} catch (ex) {
do_throw("The fake idle service implements nsIFactory.");
}
// We need at least one PASS, thus sanity check the idle time.
do_check_eq(fakeIdleService.idleTime, 0);
print("Init the real idle service and check its identity.");
let realIdleService = do_get_idle();
try {
realIdleService.QueryInterface(Components.interfaces.nsIFactory);
do_throw("The real idle service does not implement nsIFactory.");
} catch (ex) {}
}