third_party/WebKit/LayoutTests/http/tests/serviceworker/claim-using-registration.html

   1 <!DOCTYPE html>
   2 <title>Service Worker: claim client using registration</title>
   3 <script src="../resources/testharness.js"></script>
   4 <script src="../resources/testharness-helpers.js"></script>
   5 <script src="../resources/testharnessreport.js"></script>
   6 <script src="resources/test-helpers.js"></script>
   7 <script>
   8
   9 promise_test(function(t) {
  10     var scope = 'resources/';
  11     var frame_url = 'resources/blank.html?using-different-registration';
  12     var url1 = 'resources/empty.js';
  13     var url2 = 'resources/claim-worker.js';
  14     var worker, sw_registration, frame;
  15     return service_worker_unregister_and_register(t, url1, scope)
  16       .then(function(registration) {
  17           return wait_for_state(t, registration.installing, 'activated');
  18         })
  19       .then(function() {
  20           return with_iframe(frame_url);
  21         })
  22       .then(function(f) {
  23           frame = f;
  24           return navigator.serviceWorker.register(url2, {scope: frame_url});
  25         })
  26       .then(function(registration) {
  27           worker = registration.installing;
  28           sw_registration = registration;
  29           return wait_for_state(t, registration.installing, 'activated');
  30         })
  31       .then(function() {
  32           var saw_controllerchanged = new Promise(function(resolve) {
  33               frame.contentWindow.navigator.serviceWorker.oncontrollerchange =
  34                   function() { resolve(); }
  35             });
  36           var channel = new MessageChannel();
  37           var saw_message = new Promise(function(resolve) {
  38               channel.port1.onmessage = t.step_func(function(e) {
  39                   assert_equals(e.data, 'PASS',
  40                                 'Worker call to claim() should fulfill.');
  41                   resolve();
  42                 });
  43             });
  44           worker.postMessage({port: channel.port2}, [channel.port2]);
  45           return Promise.all([saw_controllerchanged, saw_message]);
  46         })
  47       .then(function() {
  48           assert_equals(
  49               frame.contentWindow.navigator.serviceWorker.controller.scriptURL,
  50               normalizeURL(url2),
  51               'Frame1 controller scriptURL should be changed to url2');
  52           frame.remove();
  53           return sw_registration.unregister();
  54         })
  55       .then(function() {
  56           return service_worker_unregister_and_done(t, scope);
  57         });
  58   }, 'Test worker claims client which is using another registration');
  59
  60 promise_test(function(t) {
  61     var scope = 'resources/blank.html?using-same-registration';
  62     var url1 = 'resources/empty.js';
  63     var url2 = 'resources/claim-worker.js';
  64     var frame, worker;
  65     return service_worker_unregister_and_register(t, url1, scope)
  66       .then(function(registration) {
  67           return wait_for_state(t, registration.installing, 'activated');
  68         })
  69       .then(function() {
  70           return with_iframe(scope);
  71         })
  72       .then(function(f) {
  73           frame = f;
  74           return navigator.serviceWorker.register(url2, {scope: scope});
  75         })
  76       .then(function(registration) {
  77           worker = registration.installing;
  78           return wait_for_state(t, registration.installing, 'installed');
  79         })
  80       .then(function() {
  81           var channel = new MessageChannel();
  82           var saw_message = new Promise(function(resolve) {
  83               channel.port1.onmessage = t.step_func(function(e) {
  84                   assert_equals(e.data, 'FAIL: exception: InvalidStateError',
  85                                 'Worker call to claim() should reject with ' +
  86                                 'InvalidStateError');
  87                   resolve();
  88                 });
  89             });
  90           worker.postMessage({port: channel.port2}, [channel.port2]);
  91           return saw_message;
  92         })
  93       .then(function() {
  94           frame.remove();
  95           return service_worker_unregister_and_done(t, scope);
  96         });
  97   }, 'Test for the waiting worker claims a client which is using the the ' +
  98      'same registration');
  99
 100 </script>