third_party/WebKit/LayoutTests/http/tests/serviceworker/waiting.html

   1 <!DOCTYPE html>
   2 <title>ServiceWorker: navigator.serviceWorker.waiting</title>
   3 <script src="../resources/testharness.js"></script>
   4 <script src="../resources/testharnessreport.js"></script>
   5 <script src="resources/test-helpers.js"></script>
   6 <body>
   7 <script>
   8 // "waiting" is set
   9 async_test(function(t) {
  10     var step = t.step_func.bind(t);
  11     var url = 'resources/empty-worker.js';
  12     var scope = 'resources/blank.html';
  13     var frame;
  14     var registration;
  15
  16     service_worker_unregister(t, scope)
  17     .then(function() { return with_iframe(scope); })
  18     .then(function(f) {
  19         frame = f;
  20         return navigator.serviceWorker.register(url, {scope: scope});
  21       })
  22     .then(function(r) {
  23         registration = r;
  24         return wait_for_state(t, r.installing, 'installed');
  25       }, unreached_rejection(t, 'Registration should not fail'))
  26     .then(function() {
  27         var controller = frame.contentWindow.navigator.serviceWorker.controller;
  28         assert_equals(controller, null);
  29         assert_equals(registration.active, null);
  30         assert_equals(registration.waiting.scriptURL, normalizeURL(url));
  31         assert_equals(registration.installing, null);
  32
  33         // FIXME: Add a test for a frame created after installation.
  34         // Should the existing frame ("frame") block activation?
  35       })
  36     .then(function() {
  37         frame.remove();
  38         return service_worker_unregister_and_done(t, scope);
  39       });
  40 }, 'waiting is set');
  41 </script>