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Unified Diff: LayoutTests/http/tests/serviceworker/skip-waiting.html

Issue 765323002: ServiceWorker: Add support for .skipWaiting and controllerchange event(3/3) (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: add new test Created 6 years ago
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Index: LayoutTests/http/tests/serviceworker/skip-waiting.html
diff --git a/LayoutTests/http/tests/serviceworker/skip-waiting.html b/LayoutTests/http/tests/serviceworker/skip-waiting.html
new file mode 100644
index 0000000000000000000000000000000000000000..93a41ceb83eea67a57a6e51f2155ed59a82cbbeb
--- /dev/null
+++ b/LayoutTests/http/tests/serviceworker/skip-waiting.html
@@ -0,0 +1,129 @@
+<!DOCTYPE html>
+<title>Service Worker: Skip waiting</title>
+<script src="../resources/testharness.js"></script>
+<script src="../resources/testharness-helpers.js"></script>
+<script src="../resources/testharnessreport.js"></script>
+<script src="resources/test-helpers.js"></script>
+<script>
+
+promise_test(function(t) {
+ var scope = 'resources/simple.html';
+ var url = 'resources/skip-waiting-worker.js';
+ var frame, frame_sw;
+
+ return service_worker_unregister(t, scope)
+ .then(function() {
+ return with_iframe(scope);
+ })
+ .then(function(f) {
+ frame = f;
+ frame_sw = f.contentWindow.navigator.serviceWorker;
+ assert_equals(frame_sw.controller, null,
+ 'Document controller should be null');
+ return navigator.serviceWorker.register(url, {scope: scope});
+ })
+ .then(function(registration) {
+ return wait_for_state(t, registration.installing, 'activated');
+ })
+ .then(function() {
+ assert_equals(frame_sw.controller, null,
+ 'Document controller should still be null');
+ })
+ .then(function() {
+ frame.remove();
+ return service_worker_unregister_and_done(t, scope);
+ });
+ }, 'Test skipWaiting while a client is not being controlled');
+
+promise_test(function(t) {
+ var scope = 'resources/blank.html';
+ var url1 = 'resources/empty.js';
+ var url2 = 'resources/skip-waiting-worker.js';
+ var frame, frame_sw, oncontrollerchanged;
+ var saw_controllerchanged = new Promise(function(resolve) {
+ oncontrollerchanged = function(e) {
+ assert_equals(e.type, 'controllerchange',
+ 'Event name should be "controllerchange"');
+ assert_true(
+ e.target instanceof frame.contentWindow.ServiceWorkerContainer,
+ 'Event target should be a ServiceWorkerContainer');
+ assert_equals(e.target.controller.state, 'activating',
+ 'Controller state should be activating');
+ assert_equals(
+ frame_sw.controller.scriptURL, normalizeURL(url2),
+ 'Controller scriptURL should change to the second one');
+ resolve();
+ };
+ });
+ return service_worker_unregister_and_register(t, url1, scope)
+ .then(function(registration) {
+ return wait_for_state(t, registration.installing, 'activated');
+ })
+ .then(function() {
+ return with_iframe(scope);
+ })
+ .then(function(f) {
+ frame = f;
+ frame_sw = f.contentWindow.navigator.serviceWorker;
+ assert_equals(
+ frame_sw.controller.scriptURL, normalizeURL(url1),
+ 'Document controller scriptURL should equal to the first one');
+ frame_sw.oncontrollerchange = t.step_func(oncontrollerchanged);
+ return navigator.serviceWorker.register(url2, {scope: scope});
+ })
+ .then(function(registration) {
+ return Promise.all([saw_controllerchanged,
+ fetch_tests_from_worker(registration.installing)]);
+ })
+ .then(function() {
+ frame.remove();
+ return service_worker_unregister_and_done(t, scope);
+ });
+ }, 'Test skipWaiting while a client is using the registration');
+
+promise_test(function(t) {
+ var scope = 'resources/other.html';
+ var url1 = 'resources/empty.js';
+ var url2 = 'resources/empty-worker.js';
+ var url3 = 'resources/skip-waiting-worker.js';
+ var frame, sw_registration, activated_worker, waiting_worker;
+ return service_worker_unregister_and_register(t, url1, scope)
+ .then(function(registration) {
+ sw_registration = registration;
+ return wait_for_state(t, registration.installing, 'activated');
+ })
+ .then(function() {
+ return with_iframe(scope);
+ })
+ .then(function(f) {
+ frame = f;
+ return navigator.serviceWorker.register(url2, {scope: scope});
+ })
+ .then(function(registration) {
+ return wait_for_state(t, registration.installing, 'installed');
+ })
+ .then(function() {
+ activated_worker = sw_registration.active;
+ waiting_worker = sw_registration.waiting;
+ assert_equals(activated_worker.scriptURL, normalizeURL(url1),
+ 'Worker with url1 should be activated');
+ assert_equals(waiting_worker.scriptURL, normalizeURL(url2),
+ 'Worker with url2 should be waiting');
+ return navigator.serviceWorker.register(url3, {scope: scope});
+ })
+ .then(function(registration) {
+ return wait_for_state(t, registration.installing, 'activated');
+ })
+ .then(function() {
+ assert_equals(activated_worker.state, 'redundant',
+ 'Worker with url1 should be redundant');
+ assert_equals(waiting_worker.state, 'redundant',
+ 'Worker with url2 should be redundant');
+ assert_equals(sw_registration.active.scriptURL, normalizeURL(url3),
+ 'Worker with url3 should be activated');
+ frame.remove();
+ return service_worker_unregister_and_done(t, scope);
+ });
+ }, 'Test skipWaiting with both active and waiting workers');
+
+</script>
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