js/xpconnect/tests/unit/test_resistFingerprinting_date_now.js

   1 Services.prefs.setBoolPref("privacy.resistFingerprinting", true);
   2 registerCleanupFunction(() => {
   3   Services.prefs.clearUserPref("privacy.resistFingerprinting");
   4 });
   5
   6 add_task(function test_sandbox_rfp() {
   7   var sb = Cu.Sandbox('http://example.com');
   8   var date = Cu.evalInSandbox('Date.now()', sb);
   9   ok(date > 1672553000000, "Date.now() works with resistFingerprinting");
  10 });
  11
  12 add_task(function test_sandbox_system() {
  13   var sb = Cu.Sandbox(Services.scriptSecurityManager.getSystemPrincipal());
  14   var date = Cu.evalInSandbox('Date.now()', sb);
  15   ok(date > 1672553000000, "Date.now() works with systemprincipal");
  16 });